General
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Target
JaffaCakes118_fe268758e415f3dc3e79f01951b6bcb1e057329c0a87f592b03b35db5481c87c
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Size
187KB
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Sample
241224-3ftkbs1kbk
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MD5
cdae7e032a52e1ee6323c524aed411ce
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SHA1
877c52f37cda79f1bf610e947bafffc1227071a5
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SHA256
fe268758e415f3dc3e79f01951b6bcb1e057329c0a87f592b03b35db5481c87c
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SHA512
f45bdf62e69f3c1166ed17dd562c5aa53133b9131fce81ac0e9ad4b8260a5b7a41499aa97a6ffa4a0c10927fd28a7cd81b20a260956429b9684fd5d99e2a1fd7
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SSDEEP
3072:t7M4KtEHAz7pbdM9aqEI0ZVw1yE/m9yq3uGkB0PXc0GqX9Rz4mFuPbvK:Y8Az1bdM970VwwE+9yOeGc+9Rs+uTv
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_fe268758e415f3dc3e79f01951b6bcb1e057329c0a87f592b03b35db5481c87c.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_fe268758e415f3dc3e79f01951b6bcb1e057329c0a87f592b03b35db5481c87c.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_fe268758e415f3dc3e79f01951b6bcb1e057329c0a87f592b03b35db5481c87c
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Size
187KB
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MD5
cdae7e032a52e1ee6323c524aed411ce
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SHA1
877c52f37cda79f1bf610e947bafffc1227071a5
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SHA256
fe268758e415f3dc3e79f01951b6bcb1e057329c0a87f592b03b35db5481c87c
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SHA512
f45bdf62e69f3c1166ed17dd562c5aa53133b9131fce81ac0e9ad4b8260a5b7a41499aa97a6ffa4a0c10927fd28a7cd81b20a260956429b9684fd5d99e2a1fd7
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SSDEEP
3072:t7M4KtEHAz7pbdM9aqEI0ZVw1yE/m9yq3uGkB0PXc0GqX9Rz4mFuPbvK:Y8Az1bdM970VwwE+9yOeGc+9Rs+uTv
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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