General
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Target
JaffaCakes118_89f6d07d84dababb976153bafeb830f97341b6259f9330800aade067af52c5c1
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Size
284KB
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Sample
241224-bvgersxren
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MD5
523df49ca016ddcba85d75ea51e13cc1
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SHA1
360097a175edff477f95ac76e9a9e08b8ad126dd
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SHA256
89f6d07d84dababb976153bafeb830f97341b6259f9330800aade067af52c5c1
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SHA512
fa3f3af8990d15bb4a4be4b2929e44a6da0680dcd33c1acf332f17990ad3078a9dad3de7cfddfeb0edeb53429b97644264d40a4370bd3f7ccc7a982f8363878b
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SSDEEP
3072:bfwmteWVHxy2D086b1/Z3RdCa9w8k9S20ke93/eNN4gVz/nyYKzLZVZYl6ljp5T1:bwmkGVD0t1/ZBdX4lRVWLZVylSpdtT
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_89f6d07d84dababb976153bafeb830f97341b6259f9330800aade067af52c5c1.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_89f6d07d84dababb976153bafeb830f97341b6259f9330800aade067af52c5c1.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_89f6d07d84dababb976153bafeb830f97341b6259f9330800aade067af52c5c1
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Size
284KB
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MD5
523df49ca016ddcba85d75ea51e13cc1
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SHA1
360097a175edff477f95ac76e9a9e08b8ad126dd
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SHA256
89f6d07d84dababb976153bafeb830f97341b6259f9330800aade067af52c5c1
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SHA512
fa3f3af8990d15bb4a4be4b2929e44a6da0680dcd33c1acf332f17990ad3078a9dad3de7cfddfeb0edeb53429b97644264d40a4370bd3f7ccc7a982f8363878b
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SSDEEP
3072:bfwmteWVHxy2D086b1/Z3RdCa9w8k9S20ke93/eNN4gVz/nyYKzLZVZYl6ljp5T1:bwmkGVD0t1/ZBdX4lRVWLZVylSpdtT
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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