General
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Target
a3ea1a5093a2290e1658a2da52746caf_JaffaCakes118
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Size
512KB
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Sample
240613-fq8qnsvfpe
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MD5
a3ea1a5093a2290e1658a2da52746caf
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SHA1
9644837f3dda18b04f8f83346ffa8ad6e6c5d6d3
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SHA256
3c54fb6a04d8c840482fcdd37d3d8c04b2e9be7e0eb90794b206c158b3f4ab34
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SHA512
a39edbf267268f9478736a976d46bf916a777fa94c193dd5385c8eadd5a67e070a4cf33826aa4b7b963c4d2e40f03f2c2bb9e38473747ddf7fd67f7c01f77f17
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6S:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5N
Static task
static1
Behavioral task
behavioral1
Sample
a3ea1a5093a2290e1658a2da52746caf_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a3ea1a5093a2290e1658a2da52746caf_JaffaCakes118.exe
Resource
win10v2004-20240611-en
Malware Config
Targets
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Target
a3ea1a5093a2290e1658a2da52746caf_JaffaCakes118
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Size
512KB
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MD5
a3ea1a5093a2290e1658a2da52746caf
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SHA1
9644837f3dda18b04f8f83346ffa8ad6e6c5d6d3
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SHA256
3c54fb6a04d8c840482fcdd37d3d8c04b2e9be7e0eb90794b206c158b3f4ab34
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SHA512
a39edbf267268f9478736a976d46bf916a777fa94c193dd5385c8eadd5a67e070a4cf33826aa4b7b963c4d2e40f03f2c2bb9e38473747ddf7fd67f7c01f77f17
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6S:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5N
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