name,TTP A module in CozyCar allows arbitrary commands to be executed by invoking C:\Windows\System32\cmd.exe.,T1059.003 A variant of Elise executes dir C:\progra~1 when initially run.,T1083 ANDROMEDA can download additional payloads from C2.,T1105 ANDROMEDA has the ability to make GET requests to download files from C2.,T1071.001 "ANELLDR can update its encryption key to AES-256-CBC and re-encrypt its payload, overwriting the original payload file with the newly encrypted data.",T1027.013 "AcidRain iterates over device file identifiers on the target, opens the device file, and either overwrites the file or calls various IOCTLS commands to erase it.",T1561.001 Agent Tesla has the capability to kill any running analysis processes and AV software.,T1685 Akira _v2 can target specific files and folders for encryption.,T1083 Akira executes from the Windows command line and can take various arguments for execution.,T1059.003 Akira will delete system volume shadow copies via PowerShell commands.,T1490 "Apostle initially masqueraded as ransomware but actual functionality is a data destruction tool, supported by an internal name linked to an early version, wiper-action. Apostle writes random data to original files after an encrypted copy is created, along with resizing the original file to zero and changing time property metadata before finally deleting the original file.",T1485 AppleJeus has loaded a plist file using the launchctl command.,T1569.001 "As part of load balancing FRP can set `healthCheck.type = ""tcp""` or `healthCheck.type = ""http""` to check service status on specific hosts with TCPing or an HTTP request.",T1046 AsyncRAT can check if the current user of a compromised system is an administrator.,T1033 AsyncRAT can enumerate the NetBIOS name on targeted machines.,T1016 AsyncRAT can hide the execution of scheduled tasks using `ProcessWindowStyle.Hidden`.,T1564.003 AsyncRAT can record screen content on targeted systems.,T1125 AsyncRAT can use the `CheckRemoteDebuggerPresent` function to detect the presence of a debugger.,T1622 Avenger has the ability to identify the host volume ID.,T1680 AvosLocker can restart a compromised machine in safe mode.,T1688 AvosLocker has enumerated shared drives on a compromised network.,T1135 AvosLocker has hidden its console window by using the `ShowWindow` API function.,T1564.003 "AvosLocker has used a variety of Windows API calls, including `NtCurrentPeb` and `GetLogicalDrives`.",T1106 AvosLocker's Linux variant has terminated ESXi virtual machines.,T1529 Azorult can check for installed software on the system under the Registry key Software\Microsoft\Windows\CurrentVersion\Uninstall.,T1012 "BACKSPACE attempts to avoid detection by checking a first stage command and control server to determine if it should connect to the second stage server, which performs ""louder"" interactions with the malware.",T1104 "BADHATCH can be utilized to abuse `sslip.io`, a free IP to domain mapping service, as part of actor-controlled C2 channels.",T1102 BADHATCH can inject itself into an existing explorer.exe process by using `RtlCreateUserThread`.,T1055 BADHATCH can use WMI event subscriptions for persistence.,T1546.003 "BFG Agonizer uses elevated privileges to call NtRaiseHardError to induce a ""blue screen of death"" on infected systems, causing a system crash. Once shut down, the system is no longer bootable.",T1529 BOOKWORM has been delivered using self-extracting RAR archives.,T1027 BOOKWORM has created a hidden window when conducting key logging and clipboard theft through its KBLogger.dll module.,T1564.003 BOOKWORM has decoded its Base64 encoded payload prior to execution. BOOKWORM has also encrypted files with RC4 and has decrypted its payload prior to execution.,T1140 BOOKWORM has obtained the username from an infected host.,T1033 BOOKWORM has used various Windows API calls during execution and defense evasion. BOOKWORM has created a buffer on the heap using `HeapCreate` and `HeapAlloc` which allows for copying of shell code and then execution on the heap is initiated through callback function of legitimate API functions such as `EnumChildWindows` or `EnumSystemLanguageGroupsA`.,T1106 "BPFDoor starts a shell on a high TCP port starting at 42391 up to 43391, then changes the local `iptables` rules to redirect all packets from the attacker to the shell port.",T1686 BPFDoor uses the `utimes()` function to change the executable's timestamp.,T1070.006 BRICKSTORM has created a new background session and has spawned a child process of a parent process when it determines it is not running in its intended state.,T1543 Babuk has the ability to delete shadow volumes using vssadmin.exe delete shadows /all /quiet.,T1490 Bad Rabbit has masqueraded as a Flash Player installer through the executable file install_flash_player.exe.,T1036.005 BeaverTail has been used to download a malicious payload to include Python based malware InvisibleFerret.,T1105 BeaverTail has collected and archived sensitive data in a zip file.,T1560.001 BeaverTail has exfiltrated data collected from local systems.,T1005 "BeaverTail has masqueraded as MiroTalk installation packages: ""MiroTalk.dmg"" for macOS and ""MiroTalk.msi"" for Windows, and has included login GUIs with MiroTalk themes.",T1036 BeaverTail has obfuscated strings of code with Base64 encoding within the JavaScript version of the malware. BeaverTail has also utilized the open-source tool JavaScript-Obfuscator to obfuscate strings and functions.,T1027.013 BeaverTail has searched for .ldb and .log files stored in browser extension directories for collection and exfiltration.,T1083 Bisonal has added itself to the Registry key HKEY_CURRENT_USER\Software\Microsoft\CurrentVersion\Run\ for persistence.,T1547.001 "BitPaymer can import a hard-coded RSA 1024-bit public key, generate a 128-bit RC4 key for each file, and encrypt the file in place, appending .locked to the filename.",T1486 BitPaymer can use icacls /reset and takeown /F to reset a targeted executable's permissions and then take ownership.,T1222.001 BitPaymer has copied itself to the :bin alternate data stream of a newly created file.,T1564.004 Black Basta can make a random number of calls to the `kernel32.beep` function to hinder log analysis.,T1497 Black Basta has been downloaded and executed from malicious Excel files.,T1204.002 Black Basta has set the desktop wallpaper on victims' machines to display a ransom note.,T1491.001 BlackByte 2.0 Ransomware can identify network shares connected to the victim machine.,T1135 BlackByte 2.0 Ransomware deletes itself following device encryption.,T1070.004 BlackByte 2.0 Ransomware exploits a vulnerability in the RTCore64.sys driver (CVE-2019-16098) to enable privilege escalation and defense evasion when run as a service.,T1068 BlackByte Ransomware is distributed as an obfuscated JavaScript launcher file.,T1140 BlackCat can broadcasts NetBIOS Name Service (NBNC) messages to search for servers connected to compromised networks.,T1018 BlackCat can bypass UAC to escalate privileges.,T1548.002 BlackCat can change the desktop wallpaper on compromised hosts.,T1491.001 BlackEnergy has enabled the TESTSIGNING boot configuration option to facilitate loading of a driver component.,T1553.006 "BoxCaon can execute arbitrary commands and utilize the ""ComSpec"" environment variable.",T1059.003 Brute Ratel C4 can download files to compromised hosts.,T1105 Brute Ratel C4 can use HTTPS and HTTPS for C2 communication.,T1071.001 Brute Ratel C4 can use WinRM for pivoting.,T1021.006 Brute Ratel C4 has the ability to use TCP for external C2.,T1095 Brute Ratel C4 has used Microsoft Word icons to hide malicious LNK files.,T1036.008 CASTLETAP can initiate a C2 connection over an SSL socket.,T1573.002 CASTLETAP can transfer files to compromised network devices.,T1105 CASTLETAP has the ability to spawn BusyBox command shell in victim environments.,T1059.004 "CHIMNEYSWEEP can time stomp its executable, previously dating it between 2010 to 2021.",T1070.006 CLAIMLOADER has imitated legitimate software directories through the creation and storage of the EXE and DLL in `C:\ProgramData\` and the use of legitimate looking names of software.,T1036.005 COATHANGER will remove and write malicious shared objects associated with legitimate system functions such as `read(2)`.,T1574 Calisto uses the zip -r command to compress the data collected on the local system.,T1560.001 Caminho can use `System.Net.WebClient.downloadString()` for file download.,T1106 Caminho can use code flattening for payload obfuscation.,T1027.013 Carberp has attempted to disable security software by creating a suspended process for the security software and injecting code to delete antivirus core files when the process is resumed.,T1685 Carbon uses the command net time \\127.0.0.1 to get information the system's time.,T1124 Cardinal RAT contains watchdog functionality that periodically ensures HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows\Load is set to point to its executable.,T1012 Cardinal RAT establishes Persistence by setting the HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows\Load Registry key to point to its executable.,T1547.001 Chaes has added persistence via the Registry key software\microsoft\windows\currentversion\run\microsoft windows html help.,T1547.001 Chaes used the CreateFileW() API function with read permissions to access downloaded payloads.,T1106 "Clambling can store a file named `mpsvc.dll`, which opens a malicious `mpsvc.mui` file, in the same folder as the legitimate Microsoft executable `MsMpEng.exe` to gain execution.",T1574.001 Cobalt Strike can query HKEY_CURRENT_USER\Software\Microsoft\Office\\Excel\Security\AccessVBOM\ to determine if the security setting for restricting default programmatic access is enabled.,T1012 ComRAT has encrypted its virtual file system using AES-256 in XTS mode.,T1027 ComRAT has used cmd.exe to execute commands.,T1059.003 Conficker copies itself into the %systemroot%\system32 directory and registers as a service.,T1543.003 Conti can enumerate remote open SMB network shares using NetShareEnum().,T1135 "Conti can retrieve the ARP cache from the local system by using the GetIpNetTable() API call and check to ensure IP addresses it connects to are for local, non-Internet, systems.",T1016 CorKLOG has achieved persistence through the creation of a scheduled task named TableInputServices by using the command `schtasks /create /tn TabletlnputServices /tr /sc minute /mo 10 /f`.,T1053.005 CorKLOG has stored the captured data in an encrypted file using a 48-character RC4 key.,T1074.001 Covenant can create PowerShell-based launchers for Grunt installation.,T1059.001 Covenant can establish command and control via HTTP.,T1071.001 Crimson can check the Registry for the presence of HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\last_edate to determine how long it has been installed on a host.,T1012 Cuba can modify services by using the OpenService and ChangeServiceConfig functions.,T1543.003 Cuba has used SeDebugPrivilege and AdjustTokenPrivileges to elevate privileges.,T1134 Cuckoo Stealer strings are XOR-encrypted.,T1027.013 Cuckoo Stealer strings are deobfuscated prior to execution.,T1140 Cyclops Blink can modify the Linux iptables firewall to enable C2 communication on network devices via a stored list of port numbers.,T1686.002 DCRAT can use certificate-based authentication for C2 servers.,T1573.002 DEADEYE can enumerate a victim computer's volume serial number and host name.,T1082 DEADEYE can execute the `GetComputerNameA` and `GetComputerNameExA` WinAPI functions.,T1106 "DEADEYE has used `schtasks /change` to modify scheduled tasks including `\Microsoft\Windows\PLA\Server Manager Performance Monitor`, `\Microsoft\Windows\Ras\ManagerMobility, \Microsoft\Windows\WDI\SrvSetupResults`, and `\Microsoft\Windows\WDI\USOShared`.",T1036.004 DOWNIISSA can decode strings prior to execution.,T1140 DRYHOOK has encrypted stolen credentials strings within a file using both Base64 and RC4 with a hard-coded key.,T1027.013 DUSTPAN can inject its decrypted payload into another process.,T1055.002 DUSTTRAP can enumerate domain accounts.,T1087.002 DUSTTRAP can enumerate running application windows.,T1010 DUSTTRAP can perform keylogging operations.,T1056.001 DUSTTRAP deobfuscates embedded payloads.,T1140 DUSTTRAP restores the `.text` section of compromised DLLs after malicious code is loaded into memory and before the file is closed.,T1070 DarkComet can disable Security Center functions like anti-virus.,T1685 DarkComet can disable Security Center functions like the Windows Firewall.,T1686.003 DarkGate checks the BeingDebugged flag in the PEB structure during execution to identify if the malware is being debugged.,T1622 DarkGate command and control includes hard-coded domains in the malware masquerading as legitimate services such as Akamai CDN or Amazon Web Services.,T1665 "DarkGate creates a log file for capturing keylogging, clipboard, and related data using the victim host's current date for the filename. DarkGate queries victim system epoch time during execution. DarkGate captures system time information as part of automated profiling on initial installation.",T1124 DarkGate has stolen `sitemanager.xml` and `recentservers.xml` from `%APPDATA%\FileZilla\` if present.,T1005 "DarkGate includes one infection vector that leverages a malicious ""KeyScramblerE.DLL"" library that will load during the execution of the legitimate KeyScrambler application.",T1574.001 DarkGate initial infection payloads can masquerade as pirated media content requiring user interaction for code execution. DarkGate is distributed through phishing links to VBS or MSI objects requiring user interaction for execution.,T1204.002 DarkGate queries system locale information during execution. Later versions of DarkGate query GetSystemDefaultLCID for locale information to determine if the malware is executing in Russian-speaking countries.,T1614 DarkGate queries system resources on an infected machine to identify if it is executing in a sandbox or virtualized environment.,T1497.001 DarkTortilla can download a clipboard information stealer module.,T1115 DarkTortilla can retrieve information about a compromised system's running services.,T1007 "DarkTortilla can search a compromised system's running processes and services to detect Hyper-V, QEMU, Virtual PC, Virtual Box, and VMware, as well as Sandboxie.",T1497.001 DarkTortilla has established persistence via the `Software\Microsoft\Windows NT\CurrentVersion\Run` registry key and by creating a .lnk shortcut file in the Windows startup folder.,T1547.001 DarkTortilla has used the `WshShortcut` COM object to create a .lnk shortcut file in the Windows startup folder.,T1559.001 DarkTortilla's payload has been renamed `PowerShellInfo.exe`.,T1036 Denis uses ipconfig to gather the IP address from the system.,T1016 Dridex can use `regsvr32.exe` to initiate malicious code.,T1218.010 "Duqu has used msiexec to execute malicious Windows Installer packages. Additionally, a PROPERTY=VALUE pair containing a 56-bit encryption key has been used to decrypt the main payload from the installer packages.",T1218.007 "During the T9000 installation process, it drops a copy of the legitimate Microsoft binary igfxtray.exe. The executable contains a side-loading weakness which is used to load a portion of the malware.",T1574.001 DynoWiper has used the Microsoft Windows native `FindFirstFile()` and `FindNextFile()` to recursively enumerate directories and files on the system.,T1083 "ECCENTRICBANDWAGON has stored keystrokes and screenshots within the %temp%\GoogleChrome, %temp%\Downloads, and %temp%\TrendMicroUpdate directories.",T1074.001 Ebury can intercept private keys using a trojanized ssh-add function.,T1556 Ebury is executed through hooking the keyutils.so file used by legitimate versions of `OpenSSH` and `libcurl`.,T1129 Ebury modifies the `keyutils` library to add malicious behavior to the OpenSSH client and the curl library.,T1554 Egregor has disabled Windows Defender to evade protections.,T1685 Elise creates a file in AppData\Local\Microsoft\Windows\Explorer and stores all harvested data in that file.,T1074.001 Elise executes ipconfig /all after initial communication is made to the remote server.,T1016 Elise executes systeminfo after initial communication is made to the remote server.,T1082 Embargo has avoided encrypting specific files and directories by leveraging a regular expression within the ransomware binary.,T1679 "Embargo has searched for folders, subfolders and other networked or mounted drives for follow on encryption actions. Embargo has also iterated device volumes using `FindFirstVolumeW()` and `FindNextVolumeW()` functions and then calls the `GetVolumePathNamesForVolumeNameW()` function to retrieve a list of drive letters and mounted folder paths for each specified volume.",T1083 Embargo has utilized MDeployer to decrypt two payloads that contain MS4Killer toolkit b.cache and the Embargo ransomware executable a.cache with a hardcoded RC4 key `wlQYLoPCil3niI7x8CvR9EtNtL/aeaHrZ23LP3fAsJogVTIzdnZ5Pi09ZVeHFkiB`.,T1140 "Embargo has utilized a hardcoded mutex name of ""LoadUpOnGunsBringYourFriends"" using the `CreateMutexW()` function. Embargo has also utilized a hardcoded mutex name of ""IntoTheFloodAgainSameOldTrip.""",T1480.002 Emotet has been observed dropping and executing password grabber modules including Mimikatz.,T1003.001 Emotet has encrypted data before sending to the C2 server.,T1573 Emotet has exfiltrated data over its C2 channel.,T1041 "Emotet has used Google's Protobufs to serialize data sent to and from the C2 server. Additionally, Emotet has used Base64 to encode data before sending to the C2 server.",T1132.001 Emotet inflates malicious files and malware as an evasion technique.,T1027.001 Empire can use PowerSploit's Invoke-TokenManipulation to manipulate access tokens.,T1134 Empire uses the command `/usr/bin/security dump-keychain -d` to read the keychain credential.,T1555.001 EvilBunny has used Lua scripts to execute payloads.,T1059.011 Exbyte decodes and decrypts data stored in the configuration file with a key provided on the command line during execution.,T1140 "FELIXROOT collects the victim's computer name, processor architecture, OS version, and system type.",T1082 "FIN7 has obtained and used tools such as Impacket, Mimikatz, and PsExec.",T1588.002 "FLASHFLOOD stages data it copies from the local system or removable drives in the ""%WINDIR%\$NtUninstallKB885884$\"" directory.",T1074.001 Ferocious can run GET.WORKSPACE in Microsoft Excel to check if a mouse is present.,T1120 FinFisher uses DLL side-loading to load malicious programs. A FinFisher variant also uses DLL search order hijacking.,T1574.001 Flagpro has been used to run the whoami command on the system.,T1033 "Fooder has frequently masqueraded as the Snake game, using strings such as ""Welcome to snake Game"" and mutexes such as ""SNAKE_G.""",T1036.005 Gelsemium can modify the Registry to store its components.,T1112 GlassWorm has gathered data pertaining to VPN configurations. GlassWorm has also targeted locally stored data on macOS located in `/Library/Application Support/Fortinet/FortiClient/conf/vpn.plist`.,T1602.002 GlassWorm has leveraged Hidden Virtual Network Computing (HVNC) to remain undetected and conduct execution of collection and communication actions.,T1564.003 GlassWorm has the ability to check the system's time zone on the victim device.,T1124 Gold Dragon collects endpoint information using the systeminfo command.,T1082 Gomir can start a reverse proxy to initiate connections to arbitrary endpoints in victim networks.,T1090.001 "Gomir checks the effective group ID of its process when initially executed to determine if it is in group 0, denoting superuser privileges in Linux environments.",T1069.001 Gomir deletes its original executable and terminates its original process after creating a systemd service.,T1070.004 Gomir periodically communicates to its command and control infrastructure through HTTP POST requests.,T1071.001 Gomir probes arbitrary network endpoints for TCP connectivity.,T1018 "Goopy has the ability to side-load malicious DLLs with legitimate applications from Kaspersky, Microsoft, and Google.",T1574.001 Gootloader can determine if a targeted system is part of an Active Directory domain by expanding the %USERDNSDOMAIN% environment variable.,T1069.002 Gootloader can execute a Javascript file for initial infection.,T1059.007 Gootloader can insert malicious scripts to compromise vulnerable content management systems (CMS).,T1584.006 Gootloader can inspect the User-Agent string in GET request header information to determine the operating system of targeted systems.,T1082 "Grandoreiro can hook APIs, kill processes, break file system paths, and change ACLs to prevent security tools from running.",T1685 Grandoreiro can store its configuration in the Registry at `HKCU\Software\` under frequently changing names including %USERNAME% and ToolTech-RM.,T1027.011 "Green Lambert can use shell scripts for execution, such as /bin/sh -c.",T1059.004 H1N1 kills and disables services for Windows Firewall.,T1686.003 "H1N1 kills and disables services for Windows Security Center, and Windows Defender.",T1685 HARDRAIN uses cmd.exe to execute netshcommands.,T1059.003 HIUPAN has checked periodically for removable drives and installs itself when a drive is detected.,T1120 HTTPTroy can terminate its running process and then remove traces of itself through the `die ` command.,T1070.004 "HTTPTroy has obfuscated HTTP POST request communications utilizing XOR with a designated key of 0x56, followed by Base64 encoding.",T1132.002 HTTPTroy has the ability to download files from C2 using the `down ` command.,T1105 HTTPTroy has used HTTP POST requests to communicate with C2.,T1071.001 Hancitor has deleted files using the VBA kill function.,T1070.004 Hancitor has delivered compressed payloads in ZIP files to victims.,T1027.015 Hannotog can download additional files to the victim machine.,T1105 "Hannotog uses non-standard listening ports, such as UDP 5900, for command and control purposes.",T1571 Havoc has the ability to copy files from one location to another.,T1570 Havoc has the ability to route HTTP/S communications through designated proxies.,T1090 HermeticWiper can overwrite the `C:\Windows\System32\winevt\Logs` file on a targeted system.,T1685.005 HermeticWiper has the ability to set the `HKLM:\SYSTEM\\CurrentControlSet\\Control\\CrashControl\CrashDumpEnabled` Registry key to `0` in order to disable crash dumps.,T1685 HexEval Loader has used HTTP and HTTPS POST requests to communicate with C2.,T1071.001 "HexEval Loader has utilized a cross-platform keylogger that has the capability to capture keystrokes on Windows, macOS and Linux systems.",T1056.001 HiddenFace can download files from the C2 to victim systems.,T1105 HiddenFace can hide its IP lookup by using DNS over HTTPS (DoH) for C2.,T1572 HiddenFace can store its configuration file in the Registry.,T1112 HiddenFace can use a randomly selected symmetric encryption algorithm for C2.,T1573.001 HiddenFace has exploited vulnerabilities in FortiOS/FortiProxy devices for initial access.,T1190 HiddenWasp installs reboot persistence by adding itself to /etc/rc.local.,T1037.004 Hildegard has modified DNS resolvers to evade DNS monitoring tools.,T1685 HotCroissant can retrieve a list of applications from the SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths registry key.,T1518 HyperBro has the ability to run an application (CreateProcessW) or script/file (ShellExecuteW) via API.,T1106 IMAPLoader imports native Windows APIs such as `GetConsoleWindow` and `ShowWindow`.,T1106 INC Ransomware can push its encryption executable to multiple endpoints within compromised infrastructure.,T1570 IPsec Helper can download additional payloads from command and control nodes and execute them.,T1570 "IPsec Helper can identify the process it is currently running under and its number, and pass this back to a command and control node.",T1057 IPsec Helper can run arbitrary commands passed to it through cmd.exe.,T1059.003 "IPsec Helper will sleep for a random number of seconds, iterating 200 times over sleeps between one to three seconds, before continuing execution flow.",T1497.003 ISMInjector uses the certutil command to decode a payload file.,T1140 IcedID has been executed through Word and Excel files with malicious embedded macros and through ISO and LNK files that execute the malicious DLL.,T1204.002 IcedID has embedded malicious functionality in a legitimate DLL file.,T1027.009 IcedID has exfiltrated collected data via HTTPS.,T1048.002 IcedID has used ZwQueueApcThread to inject itself into remote processes.,T1055.004 IcedID used the following command to check the country/language of the active console: ` cmd.exe /c chcp >&2`.,T1614.001 "If running with root permissions, OSX_OCEANLOTUS.D can create a persistence file in the folder /Library/LaunchDaemons.",T1543.004 Imminent Monitor has a feature to disable Windows Task Manager.,T1685 InnaputRAT gathers system information.,T1082 InnaputRAT gathers volume drive information.,T1680 "InvisibleFerret has been observed utilizing HTTP communications to the C2 server over ports 1224, 2245 and 8637.",T1571 "InvisibleFerret has collected the internal IP address, IP geolocation information of the infected host and sends the data to a C2 server. InvisibleFerret has also leveraged the ""pay"" module to obtain region name, country, city, zip code, ISP, latitude and longitude using """,T1614 "InvisibleFerret has downloaded ""AnyDesk.exe"" into the user's home directory from the C2 server when checks for the service fail to identify its presence in the victim environment. InvisibleFerret has also been configured to download additional payloads using a command which calls to the /bow URI.",T1105 "InvisibleFerret has established persistence using LaunchAgents on macOS that run on Startup using a file named ""com.avatar.update.wake.plist"".",T1543.001 "InvisibleFerret has identified the user's UUID and username through the ""pay"" module.",T1033 "InvisibleFerret has stolen login data, autofill data, cryptocurrency wallets, and payment information saved in web browsers such as Chrome, Brave, Opera, Yandex and Edge, to include versions affiliated with major operating systems on Windows, Linux, and macOS. InvisibleFerret has also leveraged the command `ssh_zcp` to copy browser data to include extensions and cryptocurrency wallet data.",T1555.003 "InvisibleFerret has used FTP to exfiltrate files and directories using the command `ssh_upload` which contains with six subcommands of `.sdira`, `sdir`, `sfile`, `sfinda`, `sfindr` and `sfind` that had varying functions. InvisibleFerret has exfiltrated stolen files and data to the C2 servers over ports 1224, 2245 and 8637.",T1048.003 "InvisibleFerret has utilized a PowerShell script created in the victim's home directory named ""conf.ps1"" that is used to modify configuration files for AnyDesk remote services.",T1059.001 "InvisibleFerret has utilized the XOR and Base64 encoding for each of its modules. InvisibleFerret has also obfuscated files with a combination of zlib, Base64 and reverse string order. InvisibleFerret has also utilized the XOR and Base64 encoding some of its Python scripts.",T1027.013 IronNetInjector can identify processes via C# methods such as GetProcessesByName and running Tasklist with the Python os.popen function.,T1057 IronWind can capture the OS version and computer name of the compromised host.,T1082 IronWind has used DLL sideloading for execution.,T1574.001 JHUHUGIT has registered a Windows shell script under the Registry key HKCU\Environment\UserInitMprLogonScript to establish persistence.,T1037.001 JHUHUGIT obtains a build identifier as well as victim hard drive information from Windows registry key HKLM\SYSTEM\CurrentControlSet\Services\Disk\Enum. Another JHUHUGIT variant gathers the victim storage volume serial number and the storage device name.,T1680 KEYPLUG can use TCP and KCP (KERN Communications Protocol) over UDP for C2 communication.,T1095 KOCTOPUS will attempt to delete or disable all Registry keys and scheduled tasks related to Microsoft Security Defender and Security Essentials.,T1685 KOPILUWAK can enumerate current running processes on the targeted machine.,T1057 KOPILUWAK can use netstat and Net to discover network shares.,T1135 Kapeka is a Windows DLL file executed via ordinal by `rundll32.exe`.,T1218.011 Kapeka persists via scheduled tasks.,T1053.005 "Kapeka utilizes AES-256 (CBC mode), XOR, and RSA-2048 encryption schemas for various configuration and other objects.",T1027.013 Kapeka utilizes WinAPI calls to gather victim system information.,T1106 Kapeka utilizes obfuscated JSON structures for various data storage and configuration management items.,T1140 Kapeka writes persistent configuration information to the victim host registry.,T1112 Kazuar gathers information on the system.,T1082 Kevin can compile randomly-generated MOF files into the WMI repository to persistently run malware.,T1546.003 KillDisk has used the FindNextFile command as part of its file deletion process.,T1083 Kinsing has searched bash_history for credentials.,T1552.003 Kwampirs collects a list of running services with the command tasklist /v.,T1057 LAMEHUG can exfiltrate collected system information and documents to C2.,T1041 LAMEHUG can gather Active Directory domain information.,T1482 LAMEHUG can recursively copy files from targeted directories on victim hosts.,T1119 LAMEHUG has the ability to collect system information and files of interest from compromised systems.,T1005 LAMEHUG payloads have been disguised with legitimate looking filenames including AI_generator_uncensored_Canvas_PRO_v0.9.exe and AI_image_generator_v0.95.exe.,T1036.005 LIGHTWIRE can imbed itself into the legitimate `compcheckresult.cgi` component of Ivanti Connect Secure VPNs to enable command execution.,T1554 LODEINFO can delete files to remove traces of activity from victim systems.,T1070.004 LODEINFO can kill a process using specific process ID.,T1057 LODEINFO can list the contents of `%LocalAppData%\Google\Chrome\User Data\` and `%LocalAppData%\Microsoft\Edge\User Data\` to obtain cookies.,T1539 LODEINFO can run `net view` and `net view /domain` for network discovery.,T1018 LODEINFO can use VBA to drop malicious components on targeted hosts.,T1059.005 "LODEINFO can use Windows APIs such as `VirtualAllocEx()`, `WriteProcessMemory()`, `CreateRemoteThread()`, `NtAllocateVirtualMemory()`, `NtWriteVirtualMemory()`, and `RtlCreateUserThread()` to enable memory injection of shellcode.",T1106 LODEINFO components have been compressed with zip for delivery.,T1027.015 LODEINFO has collected stolen web cookies locally in the `%TEMP%` folder.,T1074.001 LODEINFO has used Registry run keys to set persistence.,T1547.001 LP-Notes has dynamically resolved API functions during the C runtime startup.,T1027.007 Latrodectus can enumerate running processes including process grandchildren on targeted hosts.,T1057 Latrodectus can set an AutoRun key to establish persistence.,T1547.001 Latrodectus has been distributed to victims through emails containing malicious links.,T1566.002 Latrodectus has called `msiexec` to install remotely-hosted MSI files.,T1218.007 Latrodectus has lured users into opening malicious email attachments for execution.,T1204.002 "LightNeuron has used filenames associated with Exchange and Outlook for binary and configuration files, such as winmail.dat.",T1036.005 "LightSpy's configuration file is appended to the end of the binary. For example, the last `0x1d0` bytes of one sample is an AES encrypted configuration file with a static key of `3e2717e8b3873b29`.",T1027.001 Line Dancer can disable syslog on compromised devices.,T1690 Line Dancer uses HTTP POST requests to interact with compromised devices.,T1071.001 "Line Runner intercepts HTTP requests to the victim Cisco ASA, looking for a request with a 32-character, victim dependent parameter. If that parameter matches a value in the malware, a contained payload is then written to a Lua script and executed.",T1557 LitePower has the ability to enumerate the OS architecture.,T1082 "Lizar has retrieved network information from a compromised host, such as the MAC address.",T1016 Lizar has used a complex XOR operation to obfuscate C2 communications.,T1132.002 LoFiSe can collect files into password-protected ZIP-archives for exfiltration.,T1560 LoFiSe can collect files of interest from targeted systems.,T1005 LockBit 2.0 can exclude files associated with core system functions from encryption.,T1083 LockBit 2.0 can modify Group Policy to disable Windows Defender and to automatically infect devices in Windows domains.,T1484.001 LockBit 3.0 can bypass UAC to execute code with elevated privileges through an elevated Component Object Model (COM) interface.,T1548.002 LockBit 3.0 can delete log files on targeted systems.,T1685.005 LockBit 3.0 can delete volume shadow copies.,T1490 LockBit 3.0 can encrypt C2 communications with AES.,T1573.001 LockBit 3.0 can use PsExec to execute commands and payloads.,T1569.002 LockBit 3.0 can use code packing to hinder analysis.,T1027.002 LockBit 3.0 will not affect machines with language settings matching a defined exlusion list of mainly Eastern European languages.,T1614.001 Lumma Stealer as leveraged Electron Applications to disable GPU sandboxing to avoid detection by security software.,T1218.015 "Lumma Stealer has attempted to bypass Windows Antimalware Scan Interface (AMSI) by removing the string ""AmsiScanBuffer"" from the ""clr.dll"" module in memory to prevent it from being called.",T1685 "Lumma Stealer has been distributed through a fake CAPTCHA that presents instructions to the victim to open Windows Run window (""Windows Button + R"") and paste clipboard contents (""CTRL + V"") and press ""Enter"" to execute a Base64-encoded PowerShell.",T1204 "Lumma Stealer has detected antivirus processes using commands such as ""tasklist"" and ""findstr.""",T1518.001 "Lumma Stealer has queried system resources on the victim device to identify if it is executing in a sandbox or virtualized environments, checking usernames, conducting WMI queries for system details, checking for files commonly found in virtualized environments, searching system services, and inspecting process names. Lumma Stealer has checked system GPU configurations for sandbox detection.",T1497.001 Lumma Stealer has used HTTP and HTTP for command and control communication.,T1071.001 "Lumma Stealer has used payloads that resemble benign file extensions such as .mp3, .accdb, and .pub, though the files contained malicious JavaScript content.",T1036.008 LunarLoader can deobfuscate files containing the next stages in the infection chain.,T1140 LunarLoader can use the DNS domain name of a compromised host to create a decryption key to ensure a malicious payload can only execute against the intended targets.,T1480 LunarMail can communicates with C2 using email messages via the Outlook Messaging API (MAPI).,T1071.003 LunarMail can use email image attachments with embedded data for receiving C2 commands and data exfiltration.,T1041 LunarWeb can retrieve output from arbitrary processes and shell commands via a pipe.,T1559 "LunarWeb can send short C2 commands, up to 512 bytes, encrypted with RSA-4096.",T1573.002 MEDUSA can XOR encrypt configuration strings.,T1027.013 MEDUSA can execute code through dynamic linker hijacking of the `LD_PRELOAD` library.,T1574.006 MOPSLED can communicate to C2 nodes over HTTP.,T1071.001 Mafalda can collect the contents of the `%USERPROFILE%\AppData\Local\Google\Chrome\User Data\LocalState` file.,T1217 Mafalda can create a named pipe to listen for and send data to a named pipe-based C2 server.,T1090.001 Mafalda can create a token for a different user.,T1134.003 Mafalda can decrypt files and data.,T1140 Mafalda can dump password hashes from `LSASS.exe`.,T1003.001 Mafalda can enumerate all drives on a compromised host.,T1680 Mafalda can establish an SSH connection from a compromised host to a server.,T1133 Mafalda can place retrieved files into a destination directory.,T1074.001 Mafalda can use port-knocking to authenticate itself to another implant called Cryshell to establish an indirect connection to the C2 server.,T1205.001 MagicRAT can import and execute additional payloads.,T1105 MagicRAT can persist via scheduled tasks.,T1053.005 MagicRAT exfiltrates data via HTTP over existing command and control channels.,T1041 MagicRAT uses HTTP POST communication for command and control.,T1071.001 Mango contains a series of base64 encoded substrings.,T1027.013 Manjusaka communication includes a client-created session cookie with base64-encoded information representing information from the victim system.,T1132.001 "Maze has checked the language of the infected system using the ""GetUSerDefaultUILanguage"" function.",T1082 Medusa Ransomware has leveraged an encoded list of services that it designates for termination.,T1007 "Medusa Ransomware has the capability to terminate services related to backups, security, databases, communication, filesharing and websites. Medusa Ransomware has also utilized the `taskkill /F /IM /T` command to stop targeted processes and `net stop ` command to stop designated services.",T1489 Megazord can execute multiple commands post infection via `cmd.exe`.,T1059.003 Megazord has the ability to terminate a list of services and processes.,T1489 MgBot includes modules for collecting information on local domain users and permissions.,T1482 MgBot includes modules for performing HTTP and server service scans.,T1046 Mispadu can list installed security products in the victim's environment.,T1518.001 Mispadu can steal credentials from Google Chrome.,T1555.003 Mispadu checks and will terminate execution if the compromised system's language ID is not Spanish or Portuguese.,T1614.001 Moneybird contains a configuration blob embedded in the malware itself.,T1027.009 Mosquito uses the ipconfig command.,T1016 MuddyViper has the ability to check for a specified list of security tools in the compromised environment.,T1518.001 MuddyViper has the ability to establish persistence by configuring its installation directory as a Windows Startup folder by setting the following Registry values to `%APPDATALOCAL%\Microsoft\Windows\PPBCompatCache\ManagerCache`: `HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders\Startup` and `HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders\Startup`.,T1547.001 "MuddyViper has the ability to sleep for a certain amount of time, with the default being one minute.",T1678 MultiLayer Wiper creates a malicious scheduled task that launches a batch file to remove Windows Event Logs.,T1053.005 "MultiLayer Wiper generates a list of all files and paths on the fixed drives of an infected system, enumerating all files on the system except specific folders defined in a hardcoded list.",T1083 MultiLayer Wiper uses a batch script to clear file system cache memory via the ProcessIdleTasks export in advapi32.dll as an anti-analysis and anti-forensics technique.,T1070 NETWIRE can store its configuration information in the Registry under `HKCU:\Software\Netwire`.,T1027.011 NETWIRE has the ability to use /bin/bash and /bin/sh to execute commands.,T1059.004 NGLite identifies the victim system MAC and IPv4 addresses and uses these to establish a victim identifier.,T1016 NGLite will run the whoami command to gather system information and return this to the command and control server.,T1033 NICECURL has provided an arbitrary command execution interface.,T1059 "NICECURL has the ability to download additional content onto an infected machine, e.g. by using `curl`.",T1105 "NKAbuse conducts multiple system checks and includes these in subsequent ""heartbeat"" messages to the malware's command and control server.",T1082 NKAbuse enables multiple types of network denial of service capabilities across several protocols post-installation.,T1498 NKAbuse utilizes external services such as ifconfig.me to identify the victim machine's IP address.,T1016.001 NKAbuse will check victim systems to ensure only one copy of the malware is running.,T1057 NOKKI can gather information on drives on the victim's machine.,T1680 NOKKI can gather information on the operating system on the victim's machine.,T1082 NOOPLDR can delete a file containing configuration instructions after use.,T1070.004 NPPSPY captures user input into the Winlogon process by redirecting RPC traffic from legitimate listening DLLs within the operating system to a newly registered malicious item that allows for recording logon information in cleartext.,T1056 NPPSPY records data entered from the local system logon at Winlogon to capture credentials in cleartext.,T1005 NavRAT uses tasklist /v to check running processes.,T1057 Nebulae can use DLL side-loading to gain execution.,T1574.001 NightClub can load a module to call `CreateCompatibleDC` and `GdipSaveImageToStream` for screen capture.,T1113 NightClub can load a module to leverage the LAME encoder and `mciSendStringW` to control and capture audio.,T1123 NightClub can obfuscate strings using the congruential generator `(LCG): staten+1 = (690069 × staten + 1) mod 232`.,T1027 NightClub can use SMTP and DNS for file exfiltration and C2.,T1041 NightClub can use `GetForegroundWindow` to enumerate the active window.,T1010 NightClub can use a plugin for keylogging.,T1056.001 NightClub has copied captured files and keystrokes to the `%TEMP%` directory of compromised hosts.,T1074.001 Nightdoor gathers information on the victim system such as CPU and Computer name as well as device drivers.,T1082 Nightdoor uses scheduled tasks for persistence to load the final malware payload into memory.,T1053.005 Ninja can obtain information on physical drives from targeted hosts.,T1680 Ninja has the ability to inject an agent module into a new process and arbitrary shellcode into running processes.,T1055 Ninja has the ability to mimic legitimate services with customized HTTP URL paths and headers to hide malicious traffic.,T1001.003 Nltest may be used to enumerate remote domain controllers using options such as /dclist and /dsgetdc.,T1018 NotPetya can use wmic to help propagate itself across a network.,T1047 "OSX/Shlayer can use the chmod utility to set a file as executable, such as chmod 777 or chmod +x.",T1222.002 "OSX_OCEANLOTUS.D collects processor information, memory information, computer name, hardware UUID, serial number, and operating system version. OSX_OCEANLOTUS.D has used the ioreg command to gather some of this information.",T1082 OSX_OCEANLOTUS.D has used `zlib` to compress all data after 0x52 for the custom TCP C2 protocol.,T1132.001 OSX_OCEANLOTUS.D has used a custom binary protocol over port 443 for C2 traffic.,T1095 "OSX_OCEANLOTUS.D uses a decode routine combining bit shifting and XOR operations with a variable key that depends on the length of the string that was encoded. If the computation for the variable XOR key turns out to be 0, the default XOR key of 0x1B is used. This routine is also referenced as the `rotate` function in reporting.",T1140 "OSX_OCEANLOTUS.D uses file naming conventions with associated executable locations to blend in with the macOS TimeMachine and OpenSSL services. Such as, naming a LaunchAgent plist file `com.apple.openssl.plist` which executes OSX_OCEANLOTUS.D from the user's `~/Library/OpenSSL/` folder upon user login.",T1036.004 Octopus can collect system drive and disk size information.,T1680 OilBooster can stage files in the `tempFiles` directory for exfiltration.,T1074.001 OilBooster can use a backup channel to request a new refresh token from its C2 server after 10 consecutive unsuccessful connections to the primary OneDrive C2 server.,T1008 OilCheck can use a REST-based Microsoft Graph API to access draft messages in a shared Microsoft Office 365 Outlook email account used for C2 communication.,T1102.002 Olympic Destroyer uses PsExec to interact with the ADMIN$ network share to execute commands on remote systems.,T1021.002 "On macOS, LightSpy downloads a `.json` file from the C2 server. The `.json` file contains metadata about the plugins to be downloaded, including their URL, name, version, and MD5 hash. LightSpy retrieves the plugins specified in the `.json` file, which are compiled `.dylib` files. These `.dylib` files provide task and platform specific functionality. LightSpy also imports open-source libraries to manage socket connections.",T1105 PAKLOG has captured keystrokes using Windows API.,T1056.001 POWRUNER may collect information about the currently logged in user by running whoami on a victim.,T1033 POWRUNER may collect local group information by running net localgroup administrators or a series of other commands on a victim.,T1069.001 "PUBLOAD has collected information on Wi-Fi networks from victim hosts leveraging `netsh wlan show profiles`, `netsh wlan show interface`, and `netsh wlan show`.",T1016.002 PUBLOAD has embedded debug strings with messages to distract analysts. PUBLOAD has leveraged `OutputDebugStringW` and `OutputDebugStringA` functions.,T1622 "PUBLOAD has leveraged `curl` for data exfiltration over FTP by uploading RAR archives containing targeted files (.doc, .docx, .xls, .xlsx, .pdf, .ppt, .pptx) to an adversary-owned FTP site.",T1048.003 PUBLOAD has obfuscated DLL names using the ror13AddHash32 algorithm.,T1027 PUBLOAD has queried Registry values to identify software using `reg query`.,T1012 PUBLOAD has used RC4 encryption in C2 communications.,T1573.001 PUBLOAD has used `tasklist` to gather running processes on victim host. PUBLOAD has also leveraged the `OpenEventA` Windows API function to check whether the same process was already running.,T1057 PUBLOAD has used several commands executed in sequence via `cmd` in a short interval to gather information on network connections.,T1049 PUBLOAD has utilized a magic value in C2 communications and only executes in memory when response packets match specific values of 17 03 03. PUBLOAD has also used magic bytes consisting of 46 77 4d.,T1205 Pacu can collect CloudTrail event histories and CloudWatch logs.,T1654 Pacu can create malicious Lambda functions.,T1648 Pacu can enumerate IAM permissions.,T1069.003 Pasam creates a backdoor through which remote attackers can retrieve information like hostname.,T1082 Pillowmint has been compressed and stored within a registry key.,T1027.015 PipeMon has modified the Registry to store its encrypted payload.,T1112 "Playcrypt encrypts files on targeted hosts with an AES-RSA hybrid encryption, encrypting every other file portion of 0x100000 bytes.",T1486 PlugX has a module to enumerate drives and find files recursively. PlugX has also checked the path from which it is running for specific parameters prior to execution.,T1083 "PlugX has created a scheduled task to execute additional malicious software, as well as maintain persistence.",T1053.005 PlugX has loaded its payload into memory.,T1620 PoetRAT has used a custom encryption scheme for communication between scripts.,T1027 PoisonIvy creates a mutex using either a custom or default value.,T1480.002 PoshC2 can use Get-PassPol to enumerate the domain password policy.,T1201 PowerDuke runs cmd.exe /c and sends the output to its C2.,T1059.003 PowerLess has a browser info stealer module that can read Chrome and Edge browser database files.,T1217 PowerSploit's Get-Keystrokes Exfiltration module can log keystrokes.,T1056.001 PowerSploit's Install-SSP Persistence module can be used to establish by installing a SSP DLL.,T1547.005 PureCrypter can inject its final stage into another process on the targeted system.,T1055 PureCrypter can insert junk code to avoid detection.,T1027.016 PureCrypter can use Telegram or Discord to send infection status messages.,T1102 PureCrypter can use `kernel32!GetGeoInfo` to determine system location.,T1614 PureCrypter code contains an ExclusionRegionNames option where it can compare the results of `kernel32!GetGeoInfo` with a list of regions.,T1480 PureCrypter has the ability to delay for a specified number of seconds before execution.,T1678 "PureCrypter has used a .NET downloader named 63342221.BAT and has used .jpg, .png, and .log as false extensions for malicious files.",T1036.008 "PyDCrypt has modified firewall rules to allow incoming SMB, NetBIOS, and RPC connections using `netsh.exe` on remote machines.",T1686 QUIETCANARY can identify the default proxy setting on a compromised host.,T1016 QUIETEXIT can proxy traffic via SOCKS.,T1090.002 QakBot can identify remote systems through the net view command.,T1018 QakBot can remotely create a temporary service on a target host.,T1543.003 QakBot can use obfuscated and encoded scripts.,T1027.010 Qilin can create a mutex to ensure only one instance is running.,T1480.002 Qilin can embed a copy of PsExec within its payload and place it in the %Temp% directory under a randomly generated filename.,T1021.002 Qilin can make Registry modifications to share networked drives between elevated and non-elevated processes and to increase the number of outstanding network requests per client. Qilin can also modify `HKEY_CURRENT_USER\Control Panel\Desktop\Wallpaper` to enable posting of ransom messages.,T1112 Qilin can use AES-256 or ChaCha20 for domain-wide encryption of victim servers and workstations and RSA-4096 or RSA-2048 to secure generated encryption keys.,T1486 Qilin has been delivered to victims through malicious email attachments.,T1566.001 Qilin has been delivered to victims through spearphishing emails with malicious attachments.,T1204.002 Qilin has created a scheduled task named TVInstallRestore to mimic TeamViewer.,T1036.004 Qilin has named its payload file TeamViewer_Host_Setup to disguise itself as a legitimate TeamViewer file.,T1036.005 "Qilin has used PsExec to distribute a second encryptor, named encryptor_1.exe, across the targeted environment.",T1570 RAPIDPULSE retrieves files from the victim system via encrypted commands sent to the web shell.,T1005 REPTILE can deploy components automatically with shell scripts.,T1059.004 RIFLESPINE can use the AES algorithm to encrypt C2 data.,T1573.001 ROADSWEEP can RC4 encrypt content in blocks on targeted systems.,T1486 ROADSWEEP can disable critical services and processes.,T1489 "ROADSWEEP can enumerate files on infected devices and avoid encrypting files with .exe, .dll, .sys, .lnk, or . lck extensions.",T1083 ROAMINGHOUSE can use WMI to launch a legitimate executable later used to enable DLL sideloading.,T1047 RTM can use the FindNextUrlCacheEntryA and FindFirstUrlCacheEntryA functions to search for specific strings within browser history.,T1106 "RTM has named the scheduled task it creates ""Windows Update"".",T1036.004 Raccoon Stealer attempts to steal cookies and related information in browser history.,T1539 Raccoon Stealer uses existing HTTP-based command and control channels for exfiltration.,T1041 Ragnar Locker has attempted to terminate/stop processes and services associated with endpoint security products.,T1685 "RainyDay has used names to mimic legitimate software including ""vmtoolsd.exe"" to spoof Vmtools.",T1036.005 Ramsay can use ImprovedReflectiveDLLInjection to deploy components.,T1055.001 Ramsay can use netstat to enumerate network connections.,T1049 RansomHub can stop processes associated with files currently in use to maximize the impact of encryption.,T1057 RansomHub has created an autorun Registry key through the `-safeboot-instance -pass` command line argument.,T1547.001 RansomHub has the ability to self-delete.,T1070.004 RansomHub has used `vssadmin.exe` to delete volume shadow copies.,T1490 Raspberry Robin has historically used infected USB media to spread to new victims.,T1091 Raspberry Robin uses outbound HTTP requests containing victim information for retrieving second stage payloads. Variants of Raspberry Robin can download archive files (such as 7-Zip files) via the victim web browser for second stage execution.,T1071.001 "Raspberry Robin variants have been delivered via malicious advertising items that, when interacted with, download a malicious archive file containing the initial payload, hosted on services such as Discord.",T1583.008 Raspberry Robin will check for the presence of several security products on victim machines and will avoid UAC bypass mechanisms if they are identified. Raspberry Robin can use specific cookie values in HTTP requests to command and control infrastructure to validate that requests for second stage payloads originate from the initial downloader script.,T1480 Raspberry Robin will check to see if the initial executing script is located on the user's Desktop as an anti-analysis check.,T1083 "Raspberry Robin will execute a legitimate process, then suspend it to inject code for a Tor client into the process, followed by resumption of the process to enable Tor client execution.",T1055.012 "RedLine Stealer has an anti-sandbox technique that requires the malware to consistently check with the C2 server, if the communication fails RedLine Stealer will not continue execution.",T1497 RedLine Stealer has collected account information from the victim's machine.,T1087.001 RedLine Stealer has executed windows cmd using `ErrorHandler.cmd` to create scheduled tasks.,T1059.003 Remcos can collect the OS version and process architecture of compromised hosts.,T1082 Remcos can modify file attributes to hide the file.,T1564 Remcos can zip files and folders for upload.,T1560.001 "RogueRobin uses a command prompt to run a PowerShell script from Excel. To assist in establishing persistence, RogueRobin creates %APPDATA%\OneDrive.bat and saves the following string to it:powershell.exe -WindowStyle Hidden -exec bypass -File ""%APPDATA%\OneDrive.ps1"".",T1059.001 "RotaJakiro can monitor the `/proc/PID` directory of known RotaJakiro processes as a part of its persistence when executing with non-root permissions. If the process is found dead, it resurrects the process. RotaJakiro processes can be matched to an associated Advisory Lock, in the `/proc/locks` folder, to ensure it doesn't spawn more than one process.",T1057 Royal can identify specific files and directories to exclude from the encryption process.,T1083 Royal can scan the network interfaces of targeted systems.,T1046 Royal establishes a TCP socket for C2 communication using the API `WSASocketW`.,T1095 Royal ransomware uses `esxcli` to gather a list of running VMs and terminate them.,T1059.012 Royal uses a multi-threaded encryption process that can partially encrypt targeted files with the OpenSSL library and the AES256 algorithm.,T1486 RustyWater has established persistence by adding `C:\ProgramData\CertificationKit.ini` to a Windows startup Registry key or to a Run or RunOnce Registry key.,T1547.001 RustyWater has gathered the victim machine's username.,T1033 "RustyWater has used a Word document with a malicious Visual Basic for Applications (VBA) macro; when enabled, the CertificationKit.ini payload is constructed and executed.",T1204.002 "Ryuk has been observed to query the registry key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Nls\Language and the value InstallLanguage. If the machine has the value 0x419 (Russian), 0x422 (Ukrainian), or 0x423 (Belarusian), it stops execution.",T1614.001 SLIGHTPULSE can RC4 encrypt all incoming and outgoing C2 messages.,T1573.001 SLIGHTPULSE has piped the output from executed commands to `/tmp/1`.,T1074.001 "SLOTHFULMEDIA has named a service it establishes on victim machines as ""TaskFrame"" to hide its malicious purpose.",T1036.004 "SLOTHFULMEDIA has taken a screenshot of a victim's desktop, named it ""Filter3.jpg"", and stored it in the local directory.",T1113 SMOKEDHAM has used the systeminfo command on a compromised host.,T1082 SPAWNCHIMERA has checked where SELinux is enabled on the targeted host.,T1518.001 SPAWNCHIMERA has extracted the device's Linux kernel image (vmlinux).,T1005 SPAWNCHIMERA has leveraged IPC using a UNIX domain socket between the dsmdm process and the web process.,T1559 "SPAWNCHIMERA has obtained system information such as release, uptime, and current time.",T1082 SQLRat has created scheduled tasks in %appdata%\Roaming\Microsoft\Templates\.,T1053.005 "STARWHALE has the ability to create the following Windows service to establish persistence on an infected host: `sc create Windowscarpstss binpath= ""cmd.exe /c cscript.exe c:\\windows\\system32\\w7_1.wsf humpback_whale"" start= ""auto"" obj= ""LocalSystem""`.",T1543.003 STATICPLUGIN has been signed with a valid Certificate Authority(CA) to circumvent endpoint defenses.,T1553.002 SUNSPOT used Windows API functions such as MoveFileEx and NtQueryInformationProcess as part of the SUNBURST injection process.,T1106 SVCReady can collect a list of running processes from an infected host.,T1057 SVCReady can enter a sleep stage for 30 minutes to evade detection.,T1497.003 SVCReady can use Windows API calls to gather information from an infected host.,T1106 SVCReady has created the `HKEY_CURRENT_USER\Software\Classes\CLSID\{E6D34FFC-AD32-4d6a-934C-D387FA873A19}` Registry key for persistence.,T1546.015 Sagerunex is designed to be dynamic link library (DLL) injected into an infected endpoint and executed directly in memory.,T1055.001 Saint Bot has relied on users to execute a malicious attachment delivered via spearphishing.,T1204.002 SampleCheck5000 can create unique victim identifiers by using the compromised system's volume ID.,T1680 SampleCheck5000 can decode and decrypt command line strings and files received through C2.,T1140 Samurai can encrypt API name strings with an XOR-based algorithm.,T1027.007 Samurai has created the directory `%COMMONPROGRAMFILES%\Microsoft Shared\wmi\` to contain DLLs for loading successive stages.,T1036.005 Sardonic can first decrypt with the RC4 algorithm using a hardcoded decryption key before decompressing.,T1140 Sardonic can use WMI to execute PowerShell commands on a compromised machine.,T1047 Sardonic has the ability to execute PowerShell commands on a compromised machine.,T1059.001 Sardonic has the ability to execute the `netstat` command.,T1049 Seasalt creates a Registry entry to ensure infection after reboot under HKLM\Software\Microsoft\Windows\currentVersion\Run.,T1547.001 "ServHelper has created a new user named ""supportaccount"".",T1136.001 ServHelper has created a new user named `supportaccount`.,T1036.010 ShadowPad can modify the Registry to store and maintain a configuration block and virtual file system.,T1112 Shai-Hulud has attempted to gain root access by leveraging `sudo` and `/etc/sudoers.d`.,T1548.003 Shai-Hulud has augmented its installation process by having its original install process exit cleanly to provide the user with the illusion that the service is installed normally.,T1036.009 Shai-Hulud has destroyed the victim's home directory by overwriting and deleting every writable file within the user's home folder. Shai-Hulud has also utilized the `shred` command on Linux devices.,T1485 Shai-Hulud has exfiltrated repository secrets to `webhook.site`.,T1567.004 Shai-Hulud has masqueraded as a legitimate Bun installer.,T1036.005 Shai-Hulud has utilized Linux shell commands to modify configuration files.,T1059.004 Shai-Hulud has utilized PowerShell `Invoke-WebRequest` to download and install the malicious payload.,T1059.001 Shai-Hulud has utilized curl to install Bun over HTTPS.,T1071.001 SharpDisco can use a plugin to enumerate system drives.,T1680 SharpDisco has the ability to transfer data between SMB shares.,T1071.002 ShimRat has installed shim databases in the AppPatch folder.,T1546.011 ShimRatReporter used the Windows function GetExtendedUdpTable to detect connected UDP endpoints.,T1049 ShrinkLocker uses WMI queries to gather various information about the victim machine and operating system.,T1082 Sibot has downloaded a DLL to the C:\windows\system32\drivers\ folder and renamed it with a .sys extension.,T1036.005 Sibot has installed a second-stage script in the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\sibot registry key.,T1027.011 Sibot has modified the Registry to install a second-stage script in the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\sibot.,T1112 Siloscape impersonates the main thread of CExecSvc.exe by calling NtImpersonateThread.,T1134.001 Skidmap has the ability to set SELinux to permissive mode.,T1685 Sliver has the ability to support C2 communications over HTTP and HTTPS.,T1071.001 "Small Sieve can use variations of Microsoft and Outlook spellings, such as ""Microsift"", in its file names to avoid detection.",T1036.005 SnappyTCP spawns a reverse TCP shell following an HTTP-based negotiation.,T1095 Snip3 can download and execute additional payloads and modules over separate communication channels.,T1104 Snip3 can use visual basic scripts for first-stage execution.,T1059.005 SocGholish can identify the victim's browser in order to serve the correct fake update page.,T1518 SocGholish has been named `AutoUpdater.js` to mimic legitimate update files.,T1036.005 SocGholish has been spread via emails containing malicious links.,T1566.002 SocGholish has used Amazon Web Services to host second-stage servers.,T1102 "SodaMaster can use ""stackstrings"" for obfuscation.",T1027 SombRAT can run upload to decrypt and upload files from storage.,T1140 SombRAT has the ability to respawn itself using ShellExecuteW and CreateProcessW.,T1106 "SoreFang can collect the TCP/IP, DNS, DHCP, and network adapter configuration on a compromised host via ipconfig.exe /all.",T1016 SoreFang can enumerate domain groups by executing net.exe group /domain.,T1069.002 Spica can use JSON over WebSockets for C2 communications.,T1095 SplatDropper has leveraged legitimate binaries to conduct DLL side-loading.,T1574.001 StarProxy has utilized TLS record headers in network packets to impersonate various versions of TLS protocols to blend in with legitimate network traffic. StarProxy used FakeTLS to communicate with its C2 server.,T1001.003 StealBit can be configured to exfiltrate files at a specified rate to evade network detection mechanisms.,T1030 StealBit can enumerate the computer name and domain membership of the compromised system.,T1082 StrelaStealer DLL payloads have been executed via `rundll32.exe`.,T1218.011 StrelaStealer automatically sends gathered email credentials following collection to command and control servers via HTTP POST.,T1020 Stuxnet used WMI with an explorer.exe token to execute on a remote share.,T1047 Sykipot may use ipconfig /all to gather system network configuration details.,T1016 Sykipot may use netstat -ano to display active network connections.,T1049 SysUpdate can call the `GetNetworkParams` API as part of its C2 establishment process.,T1106 SysUpdate can collect a system's drive information.,T1680 SysUpdate can collect information about running processes.,T1057 SysUpdate can collect information and files from a compromised host.,T1005 SysUpdate can collected the IP address and domain name of a compromised host.,T1016 SysUpdate can contact the DNS server operated by Google as part of its C2 establishment process.,T1016.001 SysUpdate has used Base64 to encode its C2 traffic.,T1132.001 SysUpdate has used DES to encrypt all C2 communications.,T1573.001 "SystemBC has downloaded a text file into memory and set the area of memory via the VirtualProtect call. Then, SystemBC has executed the file via the CreateThread call.",T1620 SystemBC has leveraged VBScript to execute malicious code.,T1059.005 "SystemBC has leveraged the time of the device to create a text file with a filename that uses the function of `uniqid(time()).'.txt`, consisting of the 10 character UNIX timestamp and 13 hexadecimal characters.",T1124 SystemBC has used DNS servers to resolve .bit domains to C2 infrastructure.,T1071.004 TAMECAT has encoded C2 traffic with Base64.,T1132.001 TAMECAT has used HTTP for C2 communications.,T1071.001 TAMECAT has used Windows Management Instrumentation (WMI) to query anti-virus products.,T1047 TEARDROP ran as a Windows service from the c:\windows\syswow64 folder.,T1543.003 TONESHELL has checked the process name and process path to ensure it matches the expected one prior to triggering a custom exception handler. TONESHELL has also searched for running antivirus processes to include ESET's antivirus associated executables ekrn.exe and egui.exe.,T1057 TONESHELL has deleted payload files received from the C2 server.,T1070.004 TONESHELL has obtained the username from an infected host.,T1033 TONESHELL has the ability to pause operations for a specified duration prior to follow-on execution of activities.,T1678 TONESHELL used WinRAR rar.exe to archive files for exfiltration. TONESHELL has also utilized a unique 13-character password consisting of upper lower case and digits to protect RAR archives.,T1560.001 TRAILBLAZE has conducted process discovery by searching for specific named processes such as `/home/bin/web`.,T1057 TRAILBLAZE has leveraged raw syscalls to execute commands.,T1106 TRANSLATEXT has been named `GoogleTranslate.crx` to masquerade as a legitimate Chrome extension.,T1036.005 TRANSLATEXT has exfiltrated collected email addresses to the C2 server.,T1114 TRANSLATEXT has queried the following registry key to check for installed Chrome extensions: ` HKCU\Software\Policies\Google\Chrome\ExtensionInstallForcelist `.,T1012 The net user username \password commands in Net can be used to create a local account.,T1136.001 "The Bazar loader has named malicious shortcuts ""adobe"" and mimicked communications software.",T1036.005 The KEYPLUG Windows variant has retrieved C2 addresses from encoded data in posts on tech community forums.,T1102.001 The LODEINFO loader module contains XOR-encrypted shellcode.,T1027.013 The Latrodectus payload has been packed for obfuscation.,T1027.002 The NOOPLDR payload is encrypted with AES256-CBC.,T1027.013 The Ninja loader component can decrypt and decompress the payload.,T1140 The REPTILE launcher component can decrypt kernel module code from a file and load it into memory.,T1140 The REPTILE rootkit is implemented as a loadable kernel module (LKM).,T1547.006 The Samurai loader component can create multiple Registry keys to force the svchost.exe process to load the final backdoor.,T1112 ThiefQuest uses the CGEventTap functions to perform keylogging.,T1056.001 "ThiefQuest uses the kill_unwanted function to get a list of running processes, compares each process with an encrypted list of ""unwanted"" security related programs, and kills the processes for security related programs.",T1518.001 TinyZBot can disable Avira anti-virus.,T1685 "TrickBot can obtain passwords stored in files from several applications such as Outlook, Filezilla, OpenSSH, OpenVPN and WinSCP. Additionally, it searches for the "".vnc.lnk"" affix to steal VNC credentials.",T1552.001 TrickBot has used Nt Native API functions to inject code into legitimate processes such as wermgr.exe.,T1055 TrickBot has used a hidden VNC (hVNC) window to monitor the victim and collect information stealthily.,T1564.003 Trojan.Karagany can inject a suspended thread of its own process into a new process and initiate via the ResumeThread API.,T1055.003 Trojan.Karagany can take a desktop screenshot and save the file into \ProgramData\Mail\MailAg\shot.png.,T1113 Troll Stealer can enumerate and collect items from local drives and folders.,T1083 Troll Stealer encrypts data sent to command and control infrastructure using a combination of RC4 and RSA-4096 algorithms.,T1573.001 "Troll Stealer, along with its associated dropper, utilizes legitimate, stolen code signing certificates.",T1553.002 TruffleHog can enumerate AWS Infrastructure to include EC2 instances.,T1580 "TruffleHog can obtain secrets from AWS Secrets and GCP Secret Manager. TruffleHog has also gathered passwords, secrets and API keys from source repositories, .env files, and git history.",T1555.006 TruffleHog has collected credentials and data associated with Confluence.,T1213.001 TruffleHog has gathered data and credentials from code repositories.,T1213.003 TruffleHog has searched SharePoint for data and credentials.,T1213.002 "Tsundere Botnet has the ability to run JavaScript code from the C2 server. Additionally, Tsundere Botnet has used Node.js to execute JavaScript code for the loader component.",T1059.007 Tsundere Botnet has used the Node Package Manager (npm) to download malicious packages and to deliver the payload.,T1195.001 Tsundere Botnet's variant DinDoor has used Rclone to access a Wasabi server.,T1567.002 UPSTYLE clears error logs after reading embedded commands for execution.,T1685.006 UPSTYLE creates a `.pth` file beginning with the text `import` so that any time another process or script attempts to reference the modified item the malicious code will also run.,T1546 UPSTYLE restores timestamps to original values following modification.,T1070.006 USBferry can detect the infected machine's network topology using ipconfig and arp.,T1016 Uroburos can run a `Clear Agents Track` command on an infected machine to delete Uroburos-related logs.,T1070.004 Uroburos can store configuration information for the kernel driver and kernel driver loader components in an encrypted blob typically found at `HKLM:\SOFTWARE\Classes\.wav\OpenWithProgIds.`,T1027.011 Uroburos can use AES and CAST-128 encryption to obfuscate resources.,T1027.013 "Uroburos has registered a service named `WerFaultSvc`, likely to spoof the legitimate Windows error reporting service.",T1036.004 Uroburos has the ability to load new modules directly into memory using its `Load Modules Mem` command.,T1620 Uroburos has used a combination of a Diffie-Hellman key exchange mixed with a pre-shared key (PSK) to encrypt its top layer of C2 communications.,T1573.002 "Using AppleScript, XCSSET adds it's executable to the user's `~/.zshrc_aliases` file (`""echo "" & payload & "" > ~/zshrc_aliases""`), it then adds a line to the .zshrc file to source the `.zshrc_aliases` file (` -f $HOME/.zshrc_aliases && . $HOME/.zshrc_aliases`). Each time the user starts a new `zsh` terminal session, the `.zshrc` file executes the `.zshrc_aliases` file.",T1546.004 VBShower used HKCU\Software\Microsoft\Windows\CurrentVersion\Run\\a-f0-9A-F{8} to maintain persistence.,T1547.001 VIRTUALPIE has been installed on VMware ESXi servers through malicious vSphere Installation Bundles (VIBs).,T1505.006 VIRTUALPITA can call a Python script to run commands on a targeted guest virtual machine.,T1059.006 VIRTUALPITA can execute commands on guest virtual machines from compromised ESXi hypervisors.,T1675 VIRTUALPITA has the ability to upload and download files.,T1105 Valak has the ability to modify the Registry key HKCU\Software\ApplicationContainer\Appsw64 to store information regarding the C2 server and downloads.,T1112 Valak has used regsvr32.exe to launch malicious DLLs.,T1218.010 "Variants of Emissary encrypt payloads using various XOR ciphers, as well as a custom algorithm that uses the ""srand"" and ""rand"" functions.",T1027.013 "VersaMem hooked the Catalina application filter chain `doFilter` on compromised systems to monitor all inbound requests to the local Tomcat web server, inspecting them for parameters like passwords and follow-on Java modules.",T1040 VersaMem was delivered as a Java Archive (JAR) that runs by attaching itself to the Apache Tomcat Java servlet and web server.,T1059 WARPWIRE can embed itself into a legitimate file on compromised Ivanti Connect Secure VPNs.,T1554 WIREFIRE can Base64 encode process output sent to C2.,T1132.001 "WannaCry uses vssadmin, wbadmin, bcdedit, and wmic to delete and disable operating system recovery features.",T1490 WastedLocker checks for specific registry keys related to the UCOMIEnumConnections and IActiveScriptParseProcedure32 interfaces.,T1012 Waterbear can hook the ZwOpenProcess and GetExtendedTcpTable APIs called by the process of a security product to hide PIDs and TCP records from detection.,T1685 "Waterbear can query the Registry key ""HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSDTC\MTxOCI"" to see if the value `OracleOcilib` exists.",T1012 "When executing with user-level permissions, RotaJakiro can install persistence using a .desktop file under the `$HOME/.config/autostart/` folder.",T1547.013 WhisperGate has used the `ExitWindowsEx` to flush file buffers to disk and stop running processes and other API calls.,T1106 Woody RAT can communicate with its C2 server using HTTP requests.,T1071.001 "Woody RAT can list all files and their associated attributes, including filename, type, owner, creation time, last access time, last write time, size, and permissions.",T1083 Woody RAT can make `Ping` GET HTTP requests to its C2 server at regular intervals for network connectivity checks.,T1016.001 Woody RAT has used Base64 encoded strings and scripts.,T1027.013 XAgentOSX contains the getInstalledAPP function to run ls -la /Applications to gather what applications are installed.,T1082 XCSSET identifies the macOS version and uses ioreg to determine serial number.,T1082 "XCSSET retrieves files that match the pattern defined in the INAME_QUERY variable within the user's home directory, such as `test.txt`, and are below a specific size limit. It then archives the files and exfiltrates the data over its C2 channel.",T1041 XLoader can create scheduled tasks for persistence.,T1053.005 "XLoader establishes persistence by copying its executable in a subdirectory of `%APPDATA%` or `%PROGRAMFILES%`, and then modifies Windows Registry Run keys or policies keys to execute the executable on system start.",T1547.001 XLoader features encrypted functions using the RC4 algorithm and bytecode operations.,T1027.013 XLoader uses process hollowing by injecting itself into the `explorer.exe` process and other files ithin the Windows `SysWOW64` directory.,T1055.012 "Zebrocy uses the tasklist and wmic process get Capture, ExecutablePath commands to gather the processes running on the system.",T1057 certutil can be used to install browser root certificates as a precursor to performing Adversary-in-the-Middle between connections to banking websites. Example command: certutil -addstore -f -user ROOT ProgramData\cert512121.der.,T1553.004 evilginx2 can randomly generate and Base64 encode parameters in phishing links to defeat static detection.,T1132 "iKitten saves itself with a leading ""."" so that it's hidden from users by default.",T1564.001 metaMain can establish an indirect and raw TCP socket-based connection to the C2 server.,T1095 "metaMain can execute an operator-provided Windows command by leveraging functions such as `WinExec`, `WriteFile`, and `ReadFile`.",T1106 metaMain can support an HKCMD sideloading start method.,T1574.001 njRAT has modified the Windows firewall to allow itself to communicate through the firewall.,T1686.003 "reGeorg can tunnel TCP sessions including RDP, SSH, and SMB through HTTP.",T1572 reGeorg is a web shell that has been installed on exposed web servers for access to victim environments.,T1505.003 "yty gathers the computer name, CPU information, Microsoft Windows version, and runs the command systeminfo.",T1082 yty gathers the the serial number of the main disk volume.,T1680