General
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Target
JaffaCakes118_6cf2fd59eac608a1f22414a2c20a21c5564c7b829375b5cab3944bb9374e8f0b
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Size
292KB
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Sample
241226-3s4wtsvrak
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MD5
67d7083f1734915ca4ef5a14820eed9e
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SHA1
cf2436918acea33f6e66731e30dfcb4c21e6d423
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SHA256
6cf2fd59eac608a1f22414a2c20a21c5564c7b829375b5cab3944bb9374e8f0b
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SHA512
34ec6dcf5fdd43ec0fd3302f61bd34067fb4f343cee245d708fc1739f845bdff4a238a4ba4a8510a23579c72192d6706a0a537bdc41c955b19129ccbe657d252
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SSDEEP
6144:V2UaFUQRExHq9JEABei1SXuZet0ySbTHe7d1pMNA:IrExHcyABR1SXuZet0ySbTc1pMy
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_6cf2fd59eac608a1f22414a2c20a21c5564c7b829375b5cab3944bb9374e8f0b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_6cf2fd59eac608a1f22414a2c20a21c5564c7b829375b5cab3944bb9374e8f0b.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_6cf2fd59eac608a1f22414a2c20a21c5564c7b829375b5cab3944bb9374e8f0b
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Size
292KB
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MD5
67d7083f1734915ca4ef5a14820eed9e
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SHA1
cf2436918acea33f6e66731e30dfcb4c21e6d423
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SHA256
6cf2fd59eac608a1f22414a2c20a21c5564c7b829375b5cab3944bb9374e8f0b
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SHA512
34ec6dcf5fdd43ec0fd3302f61bd34067fb4f343cee245d708fc1739f845bdff4a238a4ba4a8510a23579c72192d6706a0a537bdc41c955b19129ccbe657d252
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SSDEEP
6144:V2UaFUQRExHq9JEABei1SXuZet0ySbTHe7d1pMNA:IrExHcyABR1SXuZet0ySbTc1pMy
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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