General
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Target
JaffaCakes118_2f0b4b4819d48ff7ba4dbeb258a93189
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Size
10.9MB
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Sample
241231-w8tbpstjet
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MD5
2f0b4b4819d48ff7ba4dbeb258a93189
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SHA1
98067909fa21b0bf107449206405ac8b13e5c776
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SHA256
3a115fc118d5b0933c8550da6125b78d4956e27f671c00945d0ad04d5839dab4
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SHA512
090e957459548ed42424f07cb387664bff76d0efcc5b36943339b909290696496738c0b4586f446df4f6c0f1aa4faccb6ad66aab404a8775e7146491b4cd16e1
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SSDEEP
6144:HLmhaXrxJHCx7HdqAT7mvs/bNAk3B79NmVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV1:HLmhaXrxJHuHdPT1n9N
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_2f0b4b4819d48ff7ba4dbeb258a93189.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_2f0b4b4819d48ff7ba4dbeb258a93189.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_2f0b4b4819d48ff7ba4dbeb258a93189
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Size
10.9MB
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MD5
2f0b4b4819d48ff7ba4dbeb258a93189
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SHA1
98067909fa21b0bf107449206405ac8b13e5c776
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SHA256
3a115fc118d5b0933c8550da6125b78d4956e27f671c00945d0ad04d5839dab4
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SHA512
090e957459548ed42424f07cb387664bff76d0efcc5b36943339b909290696496738c0b4586f446df4f6c0f1aa4faccb6ad66aab404a8775e7146491b4cd16e1
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SSDEEP
6144:HLmhaXrxJHCx7HdqAT7mvs/bNAk3B79NmVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV1:HLmhaXrxJHuHdPT1n9N
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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