General
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Target
JaffaCakes118_836c6bce97be22e9866b1a0359dd51e2244739193cfc3ed71f40e36a9e980d69
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Size
187KB
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Sample
241223-t5d2havmes
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MD5
84a622e66ce8a6be78794bb4ae7b73af
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SHA1
a19e48131196c239779d6c1fa475ec9c19486619
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SHA256
836c6bce97be22e9866b1a0359dd51e2244739193cfc3ed71f40e36a9e980d69
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SHA512
5bd009834fe2851aaed738d6f9a8762f5b56796edf3b56d44c82dee62e45b4c629c68f8001a28d39c0a90a8c2e59aa7faff7b720d9121c4effe461e5aca480c1
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SSDEEP
3072:Zx7HITMYRZawv2fas1CoDpN/k9mMb122xhZ3kRtqI/nhcpZa9uD6Vdyhkk:ZZ6MYRZawv2fasfDppk0c1zhAtlKwVf
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_836c6bce97be22e9866b1a0359dd51e2244739193cfc3ed71f40e36a9e980d69.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
JaffaCakes118_836c6bce97be22e9866b1a0359dd51e2244739193cfc3ed71f40e36a9e980d69.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
-
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Target
JaffaCakes118_836c6bce97be22e9866b1a0359dd51e2244739193cfc3ed71f40e36a9e980d69
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Size
187KB
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MD5
84a622e66ce8a6be78794bb4ae7b73af
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SHA1
a19e48131196c239779d6c1fa475ec9c19486619
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SHA256
836c6bce97be22e9866b1a0359dd51e2244739193cfc3ed71f40e36a9e980d69
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SHA512
5bd009834fe2851aaed738d6f9a8762f5b56796edf3b56d44c82dee62e45b4c629c68f8001a28d39c0a90a8c2e59aa7faff7b720d9121c4effe461e5aca480c1
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SSDEEP
3072:Zx7HITMYRZawv2fas1CoDpN/k9mMb122xhZ3kRtqI/nhcpZa9uD6Vdyhkk:ZZ6MYRZawv2fasfDppk0c1zhAtlKwVf
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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