General
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Target
c296f02e4d3f5773f967172f8b0b352f_JaffaCakes118
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Size
12.8MB
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Sample
241204-p1yg5a1lbk
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MD5
c296f02e4d3f5773f967172f8b0b352f
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SHA1
a5ac3f8756b8ff7bf2a83eb0f452e86af572e776
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SHA256
fcb55991155828d579dcde0f155c8c295a1f1afcf5d497145535ac3dd13d40b8
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SHA512
15ab64be39838dfdda5d805ca998064a42189ab453c5152c5a1b49154042ee2fc93c05096d43d19cc684292e396c42878d0fd6de3c17a321d7ea3686addf7618
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SSDEEP
49152:KFUk///////////////////////////////////////////////////////////v:KF
Static task
static1
Behavioral task
behavioral1
Sample
c296f02e4d3f5773f967172f8b0b352f_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c296f02e4d3f5773f967172f8b0b352f_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
c296f02e4d3f5773f967172f8b0b352f_JaffaCakes118
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Size
12.8MB
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MD5
c296f02e4d3f5773f967172f8b0b352f
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SHA1
a5ac3f8756b8ff7bf2a83eb0f452e86af572e776
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SHA256
fcb55991155828d579dcde0f155c8c295a1f1afcf5d497145535ac3dd13d40b8
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SHA512
15ab64be39838dfdda5d805ca998064a42189ab453c5152c5a1b49154042ee2fc93c05096d43d19cc684292e396c42878d0fd6de3c17a321d7ea3686addf7618
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SSDEEP
49152:KFUk///////////////////////////////////////////////////////////v:KF
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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