General
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Target
JaffaCakes118_81adb918945e7db12db84a7cbbc85c08f8d43fcc933bfbfe8f7715a6de900618
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Size
254KB
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Sample
241229-n2zk5s1la1
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MD5
74629d3db7f637e0f797ffe848292c52
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SHA1
661a8a084530e9bffb3c864d0a303a525af2ba23
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SHA256
81adb918945e7db12db84a7cbbc85c08f8d43fcc933bfbfe8f7715a6de900618
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SHA512
c25e786fc5902f38ade2d60d06517f9d0e32004065b19d8be9ded5577019d9e48449e8832f3d7a37547096b4c7c18ae9a4e6d37701f1bece314dfdb8b3515fee
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SSDEEP
6144:Fu5D3sXRTvOeg0Fdi/DOSchxOtGPoGial4zQ:c9Indi/DOHiGPqP
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_81adb918945e7db12db84a7cbbc85c08f8d43fcc933bfbfe8f7715a6de900618.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
JaffaCakes118_81adb918945e7db12db84a7cbbc85c08f8d43fcc933bfbfe8f7715a6de900618.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_81adb918945e7db12db84a7cbbc85c08f8d43fcc933bfbfe8f7715a6de900618
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Size
254KB
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MD5
74629d3db7f637e0f797ffe848292c52
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SHA1
661a8a084530e9bffb3c864d0a303a525af2ba23
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SHA256
81adb918945e7db12db84a7cbbc85c08f8d43fcc933bfbfe8f7715a6de900618
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SHA512
c25e786fc5902f38ade2d60d06517f9d0e32004065b19d8be9ded5577019d9e48449e8832f3d7a37547096b4c7c18ae9a4e6d37701f1bece314dfdb8b3515fee
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SSDEEP
6144:Fu5D3sXRTvOeg0Fdi/DOSchxOtGPoGial4zQ:c9Indi/DOHiGPqP
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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