General
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Target
e0a170a43c2af3360b666b2aa742fbd2_JaffaCakes118
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Size
11.6MB
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Sample
241211-ketvlazjhj
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MD5
e0a170a43c2af3360b666b2aa742fbd2
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SHA1
a8a594c2742acbc4ee2adcad2b94eddc25357c32
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SHA256
4cd18aa5224d0d65b237774ae232b11bf9dd9a722e2707dce442f843e571ff71
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SHA512
a67c44b013daf360812d5b1009007db4c6ff846429aed8261bbfab6778e41c3f07409d3e9ab05f61ac7db77d96bccb00d10b8521208dd0420527b8855fdd15bf
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SSDEEP
6144:BeeKozztQBnWJ4ZF+PAb1nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn:BeeKozCBnuA
Static task
static1
Behavioral task
behavioral1
Sample
e0a170a43c2af3360b666b2aa742fbd2_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e0a170a43c2af3360b666b2aa742fbd2_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
e0a170a43c2af3360b666b2aa742fbd2_JaffaCakes118
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Size
11.6MB
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MD5
e0a170a43c2af3360b666b2aa742fbd2
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SHA1
a8a594c2742acbc4ee2adcad2b94eddc25357c32
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SHA256
4cd18aa5224d0d65b237774ae232b11bf9dd9a722e2707dce442f843e571ff71
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SHA512
a67c44b013daf360812d5b1009007db4c6ff846429aed8261bbfab6778e41c3f07409d3e9ab05f61ac7db77d96bccb00d10b8521208dd0420527b8855fdd15bf
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SSDEEP
6144:BeeKozztQBnWJ4ZF+PAb1nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn:BeeKozCBnuA
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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