General
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Target
JaffaCakes118_149a9e09d9ae785e2143685d52fe50243e0b981cf5ad5890fb6b80818ca80328
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Size
245KB
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Sample
241226-1ndsqs1rfq
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MD5
5d66b3351af42903b27bcb20cb3d0ab4
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SHA1
247621e2325573507fdb548943a4533c4a956c4c
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SHA256
149a9e09d9ae785e2143685d52fe50243e0b981cf5ad5890fb6b80818ca80328
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SHA512
ec4086c62a5fc68e103ad4b929358240092194bfd6709995724118df0c685a49ecbed4502ae86d65eb5d945f2f097ad3eba446c12247e69aafdffefa254e37b7
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SSDEEP
6144:G2xmE8GXkonz4RMSwuzbgwu6QigabwVf:G0mE807nJunn5
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_149a9e09d9ae785e2143685d52fe50243e0b981cf5ad5890fb6b80818ca80328.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
JaffaCakes118_149a9e09d9ae785e2143685d52fe50243e0b981cf5ad5890fb6b80818ca80328.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_149a9e09d9ae785e2143685d52fe50243e0b981cf5ad5890fb6b80818ca80328
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Size
245KB
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MD5
5d66b3351af42903b27bcb20cb3d0ab4
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SHA1
247621e2325573507fdb548943a4533c4a956c4c
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SHA256
149a9e09d9ae785e2143685d52fe50243e0b981cf5ad5890fb6b80818ca80328
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SHA512
ec4086c62a5fc68e103ad4b929358240092194bfd6709995724118df0c685a49ecbed4502ae86d65eb5d945f2f097ad3eba446c12247e69aafdffefa254e37b7
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SSDEEP
6144:G2xmE8GXkonz4RMSwuzbgwu6QigabwVf:G0mE807nJunn5
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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