General
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Target
66d8f7b7825df5d614892d0cb35f69f6_JaffaCakes118
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Size
339KB
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Sample
241021-qrdxssvgpf
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MD5
66d8f7b7825df5d614892d0cb35f69f6
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SHA1
b3eca8a93cd7ce887130ddc5331dae34f9d0d02d
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SHA256
b0f8d4006aecf713c6ec6e88ae3e25b038b86898d8b3a4cb2c32a282bbf3b3e1
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SHA512
e182fd4c165be4c00c96b5749aa02e388e8177306f5abf58d390fc8abc1e2aa96a2123f4b694873d4c5f6c89418b03775f226ded0dfbe1dd223984ba70616511
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SSDEEP
6144:6SfpB4Uotmp+j7PLRo/CD+xlogRZYddKs1PxAGRaCzCn:6SBB4h8+j7PL4Ca7oKYXPo+aCGn
Static task
static1
Behavioral task
behavioral1
Sample
66d8f7b7825df5d614892d0cb35f69f6_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
66d8f7b7825df5d614892d0cb35f69f6_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
66d8f7b7825df5d614892d0cb35f69f6_JaffaCakes118
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Size
339KB
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MD5
66d8f7b7825df5d614892d0cb35f69f6
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SHA1
b3eca8a93cd7ce887130ddc5331dae34f9d0d02d
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SHA256
b0f8d4006aecf713c6ec6e88ae3e25b038b86898d8b3a4cb2c32a282bbf3b3e1
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SHA512
e182fd4c165be4c00c96b5749aa02e388e8177306f5abf58d390fc8abc1e2aa96a2123f4b694873d4c5f6c89418b03775f226ded0dfbe1dd223984ba70616511
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SSDEEP
6144:6SfpB4Uotmp+j7PLRo/CD+xlogRZYddKs1PxAGRaCzCn:6SBB4h8+j7PL4Ca7oKYXPo+aCGn
Score10/10-
Modifies WinLogon for persistence
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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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
1