General
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Target
a3a63be8d8c5c049e131a86615f76b83_JaffaCakes118
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Size
120KB
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Sample
240613-dtwt6swdkn
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MD5
a3a63be8d8c5c049e131a86615f76b83
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SHA1
a1afb302b1a0a3bba5a010478c8d73fdc6c6855f
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SHA256
ee30f2371e37ce15b20f916a9f03d2562aa98a0dbb44ad3105c3b0f0de05dcf9
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SHA512
51d5c50505b6008f3e3e1459e81f3cc4914b1c4e1c771637420974a939731e83c1d68eae1bae50b0b8446cb28d6aac79ca6c253c231662b763c0a15079229beb
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SSDEEP
3072:J1m2XC9sVo1/Phtf4U2qJjULtTNupQyEC6pxhhfm5OcV:TMRItTNKr2f45
Static task
static1
Behavioral task
behavioral1
Sample
a3a63be8d8c5c049e131a86615f76b83_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a3a63be8d8c5c049e131a86615f76b83_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
a3a63be8d8c5c049e131a86615f76b83_JaffaCakes118
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Size
120KB
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MD5
a3a63be8d8c5c049e131a86615f76b83
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SHA1
a1afb302b1a0a3bba5a010478c8d73fdc6c6855f
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SHA256
ee30f2371e37ce15b20f916a9f03d2562aa98a0dbb44ad3105c3b0f0de05dcf9
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SHA512
51d5c50505b6008f3e3e1459e81f3cc4914b1c4e1c771637420974a939731e83c1d68eae1bae50b0b8446cb28d6aac79ca6c253c231662b763c0a15079229beb
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SSDEEP
3072:J1m2XC9sVo1/Phtf4U2qJjULtTNupQyEC6pxhhfm5OcV:TMRItTNKr2f45
Score10/10-
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
2Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2