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General
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Target
5c942556fc2236f74e7881960c0495d2_JaffaCakes118
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Size
428KB
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Sample
240719-s5j23s1hpd
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MD5
5c942556fc2236f74e7881960c0495d2
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SHA1
cbfcce2e916621d273350457309912ade4e94d7b
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SHA256
50a2078e95128a5d98e7687ab1d2733ad3fb97bbe3d8cd42ae0715564e1fa2a0
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SHA512
b58ae3c9d5e8a3f760535717ef0b8d5f011d0c063192b201a5e9bb7faf38ecd70540613cabbb975080a2a143a668c24eb942fc8d327be18ac726f405f557d404
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SSDEEP
12288:ZqmpplpGoGL3etQoMiXM8gxf/Sj4ykzMDRxT:Z563ey8gZqj4y7L
Static task
static1
Behavioral task
behavioral1
Sample
5c942556fc2236f74e7881960c0495d2_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5c942556fc2236f74e7881960c0495d2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Malware Config
Targets
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Target
5c942556fc2236f74e7881960c0495d2_JaffaCakes118
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Size
428KB
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MD5
5c942556fc2236f74e7881960c0495d2
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SHA1
cbfcce2e916621d273350457309912ade4e94d7b
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SHA256
50a2078e95128a5d98e7687ab1d2733ad3fb97bbe3d8cd42ae0715564e1fa2a0
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SHA512
b58ae3c9d5e8a3f760535717ef0b8d5f011d0c063192b201a5e9bb7faf38ecd70540613cabbb975080a2a143a668c24eb942fc8d327be18ac726f405f557d404
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SSDEEP
12288:ZqmpplpGoGL3etQoMiXM8gxf/Sj4ykzMDRxT:Z563ey8gZqj4y7L
Score10/10-
Modifies WinLogon for persistence
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Adds policy Run key to start application
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Modifies WinLogon
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
4Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
2