General
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Target
JaffaCakes118_620949d6514c4f73ee8767cbc20ad26b6ca25cc78dc41f4a30a3e987b5c19412
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Size
339KB
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Sample
241223-1e56maskgq
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MD5
5f299cb2641189797532b4399ab2db88
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SHA1
37f78ffb3e351479344153db438b28a752a2a0bc
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SHA256
620949d6514c4f73ee8767cbc20ad26b6ca25cc78dc41f4a30a3e987b5c19412
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SHA512
8985d918b23ae4508926c3db9ea28b7c7935ce466914154296c8cd3b7429a213af2ba90acf3a4ab0e4c130c355d7036fcaac5b3e092dcb639e04e06465f18df5
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SSDEEP
6144:59Zdc9hBN4DUd7gE0RWiWRl9yMPIzPTt3kk7z:59Zdc9Hug7g7R1WRl9yMPIFn
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_620949d6514c4f73ee8767cbc20ad26b6ca25cc78dc41f4a30a3e987b5c19412.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_620949d6514c4f73ee8767cbc20ad26b6ca25cc78dc41f4a30a3e987b5c19412.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_620949d6514c4f73ee8767cbc20ad26b6ca25cc78dc41f4a30a3e987b5c19412
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Size
339KB
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MD5
5f299cb2641189797532b4399ab2db88
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SHA1
37f78ffb3e351479344153db438b28a752a2a0bc
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SHA256
620949d6514c4f73ee8767cbc20ad26b6ca25cc78dc41f4a30a3e987b5c19412
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SHA512
8985d918b23ae4508926c3db9ea28b7c7935ce466914154296c8cd3b7429a213af2ba90acf3a4ab0e4c130c355d7036fcaac5b3e092dcb639e04e06465f18df5
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SSDEEP
6144:59Zdc9hBN4DUd7gE0RWiWRl9yMPIzPTt3kk7z:59Zdc9Hug7g7R1WRl9yMPIFn
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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