General
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Target
a3daef70f8e18e75bc011c85e07c4105_JaffaCakes118
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Size
512KB
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Sample
240613-fbwskayarj
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MD5
a3daef70f8e18e75bc011c85e07c4105
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SHA1
34fdfe6ef72db4c150cae13db62084441fa313e8
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SHA256
96b225fb8a884b687523bc93abf93879662f3b8fba963e151fa49718fe41d03a
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SHA512
651e9418c91ad741ad8ec08afad25f4ed8003b10a5f3e8d820fdc93080f29fbef1796ff5723e7f73f4f1b41267b7e8bcc11c696ade0c9558ae4d8ac52e68c0e1
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6H:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5S
Static task
static1
Behavioral task
behavioral1
Sample
a3daef70f8e18e75bc011c85e07c4105_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a3daef70f8e18e75bc011c85e07c4105_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
a3daef70f8e18e75bc011c85e07c4105_JaffaCakes118
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Size
512KB
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MD5
a3daef70f8e18e75bc011c85e07c4105
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SHA1
34fdfe6ef72db4c150cae13db62084441fa313e8
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SHA256
96b225fb8a884b687523bc93abf93879662f3b8fba963e151fa49718fe41d03a
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SHA512
651e9418c91ad741ad8ec08afad25f4ed8003b10a5f3e8d820fdc93080f29fbef1796ff5723e7f73f4f1b41267b7e8bcc11c696ade0c9558ae4d8ac52e68c0e1
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6H:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5S
Score10/10-
Modifies visibility of file extensions in Explorer
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Modifies visiblity of hidden/system files in Explorer
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Disables RegEdit via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Modifies WinLogon
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify Tools
2Modify Registry
7