General
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Target
JaffaCakes118_a278e4c790ac1ec17e6549ccb38c0113
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Size
10.0MB
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Sample
250108-qzs2pavjfn
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MD5
a278e4c790ac1ec17e6549ccb38c0113
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SHA1
6284ed2b4d460a6df65ce9a0ebd33e4783501033
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SHA256
d0978ac838d8b09d7ff16bb48f6f8cacde782a3850c72b6a43254125a3ade655
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SHA512
e2d8b191f6182f71794fa571dc3780020bbebc9fa1f3576b980583c8a2a2a8de3e376fa0850aa8d412610a09cf6e832c9ba075dba12e6f08d60efcb1e0c66461
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SSDEEP
12288:eZ93MVB6rNhb20I0Sq/bdcdKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK/:e73MVHJ0Sob
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_a278e4c790ac1ec17e6549ccb38c0113.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_a278e4c790ac1ec17e6549ccb38c0113.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_a278e4c790ac1ec17e6549ccb38c0113
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Size
10.0MB
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MD5
a278e4c790ac1ec17e6549ccb38c0113
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SHA1
6284ed2b4d460a6df65ce9a0ebd33e4783501033
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SHA256
d0978ac838d8b09d7ff16bb48f6f8cacde782a3850c72b6a43254125a3ade655
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SHA512
e2d8b191f6182f71794fa571dc3780020bbebc9fa1f3576b980583c8a2a2a8de3e376fa0850aa8d412610a09cf6e832c9ba075dba12e6f08d60efcb1e0c66461
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SSDEEP
12288:eZ93MVB6rNhb20I0Sq/bdcdKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK/:e73MVHJ0Sob
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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