General
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Target
JaffaCakes118_925191432738c7e459066892ee14e61d
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Size
12.4MB
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Sample
250108-hz529ayrgy
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MD5
925191432738c7e459066892ee14e61d
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SHA1
3afef1c1155137cb36561d4b97baffe9bdfe48c2
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SHA256
148f0b1c12932ed4c2d31d9e6f92f9d9d4e75bb6226f2d08c9ac3cb372c41c47
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SHA512
72b0a4f0c50db39d20ad2f9d2b5c21b601b86cf2aa5b0930e954fa78c086ee15f31dbe7b339ccb3029d555725919f2392d4d4225a141c7cad13e6364b8e8d296
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SSDEEP
49152:EkHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH:
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_925191432738c7e459066892ee14e61d.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
JaffaCakes118_925191432738c7e459066892ee14e61d.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_925191432738c7e459066892ee14e61d
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Size
12.4MB
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MD5
925191432738c7e459066892ee14e61d
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SHA1
3afef1c1155137cb36561d4b97baffe9bdfe48c2
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SHA256
148f0b1c12932ed4c2d31d9e6f92f9d9d4e75bb6226f2d08c9ac3cb372c41c47
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SHA512
72b0a4f0c50db39d20ad2f9d2b5c21b601b86cf2aa5b0930e954fa78c086ee15f31dbe7b339ccb3029d555725919f2392d4d4225a141c7cad13e6364b8e8d296
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SSDEEP
49152:EkHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH:
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Tofsee family
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Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2