General
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Target
JaffaCakes118_c7fc4a06e62713e2e317edb8d4d7a16deab408763d8d2b9eb07cb00dfe4e5391
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Size
165KB
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Sample
241226-zta4cszndr
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MD5
d5a681d05ff818203baa6089fd07136e
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SHA1
ce8e81746a32507d44050cfaa65ed9740c81acdc
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SHA256
c7fc4a06e62713e2e317edb8d4d7a16deab408763d8d2b9eb07cb00dfe4e5391
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SHA512
b84c65ec603656e5a369dc6129024e0436642c0f0837a4de665ed838bdbe5a8eab94b656edbd7bfcb177ba768b29c9fa2db91f6b6b3a613ac86694127759f076
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SSDEEP
3072:iuerXeNjwshS8o15iZ9/D+3pCTMfsHY87+e2:SrXOjwshStiZo3Eas487+R
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_c7fc4a06e62713e2e317edb8d4d7a16deab408763d8d2b9eb07cb00dfe4e5391.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_c7fc4a06e62713e2e317edb8d4d7a16deab408763d8d2b9eb07cb00dfe4e5391.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_c7fc4a06e62713e2e317edb8d4d7a16deab408763d8d2b9eb07cb00dfe4e5391
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Size
165KB
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MD5
d5a681d05ff818203baa6089fd07136e
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SHA1
ce8e81746a32507d44050cfaa65ed9740c81acdc
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SHA256
c7fc4a06e62713e2e317edb8d4d7a16deab408763d8d2b9eb07cb00dfe4e5391
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SHA512
b84c65ec603656e5a369dc6129024e0436642c0f0837a4de665ed838bdbe5a8eab94b656edbd7bfcb177ba768b29c9fa2db91f6b6b3a613ac86694127759f076
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SSDEEP
3072:iuerXeNjwshS8o15iZ9/D+3pCTMfsHY87+e2:SrXOjwshStiZo3Eas487+R
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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