General
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Target
84b615d0756f2dbbc12320ca3af1dbf0_JaffaCakes118
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Size
11.4MB
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Sample
241102-b4bkwayqgk
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MD5
84b615d0756f2dbbc12320ca3af1dbf0
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SHA1
2dcf03c2002f5cfb8b6493b297e032fc522d2c40
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SHA256
35fa3ce15cd57657d359dd7d5b0cc5fbb8f4447f8a6c2f116b5a1b86eda08519
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SHA512
b4c28bd5b0387690fb328586230e002477a22e90676aa831588521d5e721c985e9aa37cb98feea4e3c70627d9376d8a30f126ba72a446e072b259062255bc26c
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SSDEEP
196608:BmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmG:BmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmG
Static task
static1
Behavioral task
behavioral1
Sample
84b615d0756f2dbbc12320ca3af1dbf0_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
84b615d0756f2dbbc12320ca3af1dbf0_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
84b615d0756f2dbbc12320ca3af1dbf0_JaffaCakes118
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Size
11.4MB
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MD5
84b615d0756f2dbbc12320ca3af1dbf0
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SHA1
2dcf03c2002f5cfb8b6493b297e032fc522d2c40
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SHA256
35fa3ce15cd57657d359dd7d5b0cc5fbb8f4447f8a6c2f116b5a1b86eda08519
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SHA512
b4c28bd5b0387690fb328586230e002477a22e90676aa831588521d5e721c985e9aa37cb98feea4e3c70627d9376d8a30f126ba72a446e072b259062255bc26c
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SSDEEP
196608:BmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmG:BmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmG
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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