General
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Target
JaffaCakes118_fb19b76d60c3c16a0b43fc757f5b82bbe1a8ca37411c9a92a3ed88b4127a7272
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Size
284KB
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Sample
241230-a3qsqsskc1
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MD5
8dd6b66466fba9f05854ac856a968949
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SHA1
a51178b856523f5cb7e71ae1906577bb53b9f5d3
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SHA256
fb19b76d60c3c16a0b43fc757f5b82bbe1a8ca37411c9a92a3ed88b4127a7272
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SHA512
4092333af0319ca0fb41c1d84b1cff9c3a6a1b4b150616ade7d29016bd54a91daa5230471f15feb829e92e532ec79c33f485c15c70590cd8ebde1951ba0f8c2d
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SSDEEP
6144:ntxL3jo1f1cklk4+ybAy94qJL6Kq+OOhxxdeTr/ekI:nT7E1f1ckWBybtFL6wzxd6L
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_fb19b76d60c3c16a0b43fc757f5b82bbe1a8ca37411c9a92a3ed88b4127a7272.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_fb19b76d60c3c16a0b43fc757f5b82bbe1a8ca37411c9a92a3ed88b4127a7272.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_fb19b76d60c3c16a0b43fc757f5b82bbe1a8ca37411c9a92a3ed88b4127a7272
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Size
284KB
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MD5
8dd6b66466fba9f05854ac856a968949
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SHA1
a51178b856523f5cb7e71ae1906577bb53b9f5d3
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SHA256
fb19b76d60c3c16a0b43fc757f5b82bbe1a8ca37411c9a92a3ed88b4127a7272
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SHA512
4092333af0319ca0fb41c1d84b1cff9c3a6a1b4b150616ade7d29016bd54a91daa5230471f15feb829e92e532ec79c33f485c15c70590cd8ebde1951ba0f8c2d
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SSDEEP
6144:ntxL3jo1f1cklk4+ybAy94qJL6Kq+OOhxxdeTr/ekI:nT7E1f1ckWBybtFL6wzxd6L
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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