General
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Target
JaffaCakes118_5dd36b82638e15936007cf495f55d620
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Size
13.0MB
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Sample
250107-mkswlayqen
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MD5
5dd36b82638e15936007cf495f55d620
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SHA1
3ba72b0f6aeee447d6eda839b20bc30c0dd80f33
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SHA256
2896824b730913854e31b41bc3a6df606d85792c03d6b435e73ed8022a7887e7
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SHA512
038823445ccc70984e921647ce555a3bc9521aefc4aceae5425a5dff96b780079a74055011f3261d45fbfe22159366c88c4309c2f515beba6866bbadb51ba397
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SSDEEP
3072:LwGatcHwtl+h5fYdC7azLpUb2Y5G3wtl+h5fYdC7HIQDrwtR:kGUcHwtls5KCu49I3wtls5KCUQDrwt
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_5dd36b82638e15936007cf495f55d620.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_5dd36b82638e15936007cf495f55d620.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
JaffaCakes118_5dd36b82638e15936007cf495f55d620
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Size
13.0MB
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MD5
5dd36b82638e15936007cf495f55d620
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SHA1
3ba72b0f6aeee447d6eda839b20bc30c0dd80f33
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SHA256
2896824b730913854e31b41bc3a6df606d85792c03d6b435e73ed8022a7887e7
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SHA512
038823445ccc70984e921647ce555a3bc9521aefc4aceae5425a5dff96b780079a74055011f3261d45fbfe22159366c88c4309c2f515beba6866bbadb51ba397
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SSDEEP
3072:LwGatcHwtl+h5fYdC7azLpUb2Y5G3wtl+h5fYdC7HIQDrwtR:kGUcHwtls5KCu49I3wtls5KCUQDrwt
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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