General
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Target
814db4af086ab24f5846ff14a3ab4581_JaffaCakes118
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Size
11.7MB
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Sample
241031-dcn31awqex
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MD5
814db4af086ab24f5846ff14a3ab4581
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SHA1
2f18d1dbe8f9318264b7ac6c4331394f5fa7679d
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SHA256
e11157730420c038e6702247490af3b14b33fd80f0f38bca6177a19ec59bb010
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SHA512
b3132a415fce312efae55a27894305513ef9f33f8506e3f26dad4c953fc9185f50a577cb775e9d769c7239fce67fc0d16ccb865d4021d77e3cec72c15ce3f6ab
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SSDEEP
12288:/1vfanyphPu2xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFZ:9vfEyph
Static task
static1
Behavioral task
behavioral1
Sample
814db4af086ab24f5846ff14a3ab4581_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
814db4af086ab24f5846ff14a3ab4581_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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-
Target
814db4af086ab24f5846ff14a3ab4581_JaffaCakes118
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Size
11.7MB
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MD5
814db4af086ab24f5846ff14a3ab4581
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SHA1
2f18d1dbe8f9318264b7ac6c4331394f5fa7679d
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SHA256
e11157730420c038e6702247490af3b14b33fd80f0f38bca6177a19ec59bb010
-
SHA512
b3132a415fce312efae55a27894305513ef9f33f8506e3f26dad4c953fc9185f50a577cb775e9d769c7239fce67fc0d16ccb865d4021d77e3cec72c15ce3f6ab
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SSDEEP
12288:/1vfanyphPu2xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFZ:9vfEyph
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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