General
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Target
JaffaCakes118_1f81a2c3835fcdd7652325ea0eb70326
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Size
12.0MB
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Sample
241231-q2lemasqgs
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MD5
1f81a2c3835fcdd7652325ea0eb70326
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SHA1
a0297513774b23399b9e1747b68db90bba1a097b
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SHA256
024b1ff3808f448395efcc16feb5905a841149f9765a3a247a8437949108fa51
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SHA512
ccc3b7dbd4a8cbf01c3a4c1ceee8ded3b6882ce8d98c0059b51fac3249ed860b7ea21d229fcb9f61dcc658322ef393f2ac6c7cc4554fb904da73f573d9db295b
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SSDEEP
49152:y/m3UeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeK:y
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_1f81a2c3835fcdd7652325ea0eb70326.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_1f81a2c3835fcdd7652325ea0eb70326.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_1f81a2c3835fcdd7652325ea0eb70326
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Size
12.0MB
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MD5
1f81a2c3835fcdd7652325ea0eb70326
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SHA1
a0297513774b23399b9e1747b68db90bba1a097b
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SHA256
024b1ff3808f448395efcc16feb5905a841149f9765a3a247a8437949108fa51
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SHA512
ccc3b7dbd4a8cbf01c3a4c1ceee8ded3b6882ce8d98c0059b51fac3249ed860b7ea21d229fcb9f61dcc658322ef393f2ac6c7cc4554fb904da73f573d9db295b
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SSDEEP
49152:y/m3UeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeK:y
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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