General
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Target
f812781d21e870d00e5e4fc7df650d84_JaffaCakes118
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Size
350KB
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Sample
240926-ljkyxsseqd
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MD5
f812781d21e870d00e5e4fc7df650d84
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SHA1
d4db4e81beab1b328f1a8056afc047102795e6f6
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SHA256
16e9f95080e6f35658f782bfb345b38c96b9024d199e2f5d8f3bb64c1f92132b
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SHA512
5ee6296e66e43ab2452ab0b49c96ab1adda6552cb50b4c54b20d7c00bbab0915e6ad72ad80d071ffa64d6f319e9bf876f2619f76bedebb3eb29031dbd3b491df
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SSDEEP
6144:FMI/jlS4kCwHL76nz9Q3uR5LTYYBIsHHlZsDLDv:FMQlS9Cwr79uLLTvBIYFZKvv
Behavioral task
behavioral1
Sample
f812781d21e870d00e5e4fc7df650d84_JaffaCakes118.exe
Resource
win7-20240708-en
Malware Config
Extracted
darkcomet
RAT
shobolozaur.zapto.org:1604
DC_MUTEX-F9SDENS
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InstallPath
MSDCSC\msdcsc.exe
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gencode
8ldVUuvAZfED
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install
true
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offline_keylogger
true
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persistence
true
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reg_key
MicroUpdate
Extracted
latentbot
shobolozaur.zapto.org
Targets
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Target
f812781d21e870d00e5e4fc7df650d84_JaffaCakes118
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Size
350KB
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MD5
f812781d21e870d00e5e4fc7df650d84
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SHA1
d4db4e81beab1b328f1a8056afc047102795e6f6
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SHA256
16e9f95080e6f35658f782bfb345b38c96b9024d199e2f5d8f3bb64c1f92132b
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SHA512
5ee6296e66e43ab2452ab0b49c96ab1adda6552cb50b4c54b20d7c00bbab0915e6ad72ad80d071ffa64d6f319e9bf876f2619f76bedebb3eb29031dbd3b491df
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SSDEEP
6144:FMI/jlS4kCwHL76nz9Q3uR5LTYYBIsHHlZsDLDv:FMQlS9Cwr79uLLTvBIYFZKvv
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Modifies WinLogon for persistence
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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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Suspicious use of SetThreadContext
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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
2Modify Registry
2