General
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Target
JaffaCakes118_16df6cea6c715d967ae63d6b5558eb3d3d1b1b1d758d31ea76d2dc81673b1f71
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Size
238KB
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Sample
241222-byxwxsxqbw
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MD5
04aad3afb392a73a20d30113627a0904
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SHA1
c2858ee930d3aa39e130379941a16596ee42583a
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SHA256
16df6cea6c715d967ae63d6b5558eb3d3d1b1b1d758d31ea76d2dc81673b1f71
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SHA512
f1197d7e87109c72b74d9a993b0e83635a217bc69bafecadc21db11d67bcd81c1579f364270e3839e9ef787f8c37a300c7ac37ec0e71da1e03cc9bb2e43536e2
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SSDEEP
6144:hX2ED6j2X7Q9pnpY5kdQElH7ITsq7igavwVf:hX246iX7QdY5kd979
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_16df6cea6c715d967ae63d6b5558eb3d3d1b1b1d758d31ea76d2dc81673b1f71.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_16df6cea6c715d967ae63d6b5558eb3d3d1b1b1d758d31ea76d2dc81673b1f71.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_16df6cea6c715d967ae63d6b5558eb3d3d1b1b1d758d31ea76d2dc81673b1f71
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Size
238KB
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MD5
04aad3afb392a73a20d30113627a0904
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SHA1
c2858ee930d3aa39e130379941a16596ee42583a
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SHA256
16df6cea6c715d967ae63d6b5558eb3d3d1b1b1d758d31ea76d2dc81673b1f71
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SHA512
f1197d7e87109c72b74d9a993b0e83635a217bc69bafecadc21db11d67bcd81c1579f364270e3839e9ef787f8c37a300c7ac37ec0e71da1e03cc9bb2e43536e2
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SSDEEP
6144:hX2ED6j2X7Q9pnpY5kdQElH7ITsq7igavwVf:hX246iX7QdY5kd979
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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