General
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Target
1500fd885ac9073066ba718b4f1e5165_JaffaCakes118
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Size
256KB
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Sample
241004-1hfp5sscmd
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MD5
1500fd885ac9073066ba718b4f1e5165
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SHA1
89af83c4fb1535392ce42480ac87e3cc546bbe71
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SHA256
05d31efd70537890038e4e3f70f5aada6c211cc97acc252515987f4a809bc26d
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SHA512
03567e8ac299a2aaf7364d91e8d6839ecfd86716154b32dec5e33853f3de2627c9aedd7f4a47bd6cef5fbf5ffd0745b63aa99e26dbe0b1cccbf1d2e487b0ed92
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SSDEEP
3072:J4vRJRkTcZ7fcxdl5CTVBoEBClwrnfJMtZbzOPrL97iTIHHgGCEmcz0ju7UTrTzr:JfHngrdiTIgGCEmcf7U5u
Static task
static1
Behavioral task
behavioral1
Sample
1500fd885ac9073066ba718b4f1e5165_JaffaCakes118.dll
Resource
win7-20240708-en
Malware Config
Targets
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Target
1500fd885ac9073066ba718b4f1e5165_JaffaCakes118
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Size
256KB
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MD5
1500fd885ac9073066ba718b4f1e5165
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SHA1
89af83c4fb1535392ce42480ac87e3cc546bbe71
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SHA256
05d31efd70537890038e4e3f70f5aada6c211cc97acc252515987f4a809bc26d
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SHA512
03567e8ac299a2aaf7364d91e8d6839ecfd86716154b32dec5e33853f3de2627c9aedd7f4a47bd6cef5fbf5ffd0745b63aa99e26dbe0b1cccbf1d2e487b0ed92
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SSDEEP
3072:J4vRJRkTcZ7fcxdl5CTVBoEBClwrnfJMtZbzOPrL97iTIHHgGCEmcz0ju7UTrTzr:JfHngrdiTIgGCEmcf7U5u
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Modifies WinLogon for persistence
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Modifies firewall policy service
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Modifies security service
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
9