General
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Target
JaffaCakes118_57093deb4af9d588900f67fc2e2d677e
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Size
12.1MB
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Sample
250101-qtg28sypgj
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MD5
57093deb4af9d588900f67fc2e2d677e
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SHA1
a83d4ced5a0d5fa7e4f1748bd1f8a9c9105bcdac
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SHA256
e22cebdc511361af6279b3d257d5ca3c69fdd3b799f193fe3fdd8f9eeb303573
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SHA512
da85cff41991841286401dcac9341db0740304c6d4421b5246160a1075b084c305f0069b05fd5e2dd85952de0382118857bad2fe473c95c4553761f7c504756d
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SSDEEP
6144:/uumRZNKfLWUAUx6z6z1PiK/GasVhMz/bY:GbUR6z6zHGasVhU
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_57093deb4af9d588900f67fc2e2d677e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_57093deb4af9d588900f67fc2e2d677e.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_57093deb4af9d588900f67fc2e2d677e
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Size
12.1MB
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MD5
57093deb4af9d588900f67fc2e2d677e
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SHA1
a83d4ced5a0d5fa7e4f1748bd1f8a9c9105bcdac
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SHA256
e22cebdc511361af6279b3d257d5ca3c69fdd3b799f193fe3fdd8f9eeb303573
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SHA512
da85cff41991841286401dcac9341db0740304c6d4421b5246160a1075b084c305f0069b05fd5e2dd85952de0382118857bad2fe473c95c4553761f7c504756d
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SSDEEP
6144:/uumRZNKfLWUAUx6z6z1PiK/GasVhMz/bY:GbUR6z6zHGasVhU
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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