General
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Target
a739c0df76e0233317ad1a99d2c340d5_JaffaCakes118
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Size
512KB
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Sample
240614-abkseawgrb
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MD5
a739c0df76e0233317ad1a99d2c340d5
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SHA1
8cd69faa6b4586222c8e72a266e2d570a80e59cd
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SHA256
d5cdb47f5a426311aaaedd3f9914659fb73003d970c7fde512da55b416065ca0
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SHA512
4ad0df3cc1e5cff1ee9454103139f509923e18e604d902dd76391983b592f743fc5785e994baf94606ed3350d480b8c3edfc744106478796b28d11c5ae5ce9d3
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6t:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5W
Static task
static1
Behavioral task
behavioral1
Sample
a739c0df76e0233317ad1a99d2c340d5_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
a739c0df76e0233317ad1a99d2c340d5_JaffaCakes118.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
a739c0df76e0233317ad1a99d2c340d5_JaffaCakes118
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Size
512KB
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MD5
a739c0df76e0233317ad1a99d2c340d5
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SHA1
8cd69faa6b4586222c8e72a266e2d570a80e59cd
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SHA256
d5cdb47f5a426311aaaedd3f9914659fb73003d970c7fde512da55b416065ca0
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SHA512
4ad0df3cc1e5cff1ee9454103139f509923e18e604d902dd76391983b592f743fc5785e994baf94606ed3350d480b8c3edfc744106478796b28d11c5ae5ce9d3
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6t:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5W
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 Matrix ATT&CK v13
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
2Modify Registry
7Impair Defenses
2Disable or Modify Tools
2