General
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Target
6622b3119c7f0e8c1228b18773cd76721c77a3fd7d871c8943974a034652b8a0.exe
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Size
238KB
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Sample
241014-bwf6dszakl
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MD5
e6047ee3e2b7715bf8aa2ed7be60c9d7
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SHA1
8754c4ec41c424aca4e8e4d4f0dc69e0b6b08808
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SHA256
6622b3119c7f0e8c1228b18773cd76721c77a3fd7d871c8943974a034652b8a0
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SHA512
31458e228c2d778ad9eaf14fc7debec7bd00db22941d2fd5f29fa73b5f2f076210fd45db2fccd43851f0ce9ca02b77328047470dbd5258343f5e6f31211e965f
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SSDEEP
6144:mwDpmSK310WEb9GBW73mIX/MIos0Vdh1aQ:moppM10WSKY2IQVdz
Static task
static1
Behavioral task
behavioral1
Sample
6622b3119c7f0e8c1228b18773cd76721c77a3fd7d871c8943974a034652b8a0.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6622b3119c7f0e8c1228b18773cd76721c77a3fd7d871c8943974a034652b8a0.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
vanaheim.cn
jotunheim.name
Targets
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Target
6622b3119c7f0e8c1228b18773cd76721c77a3fd7d871c8943974a034652b8a0.exe
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Size
238KB
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MD5
e6047ee3e2b7715bf8aa2ed7be60c9d7
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SHA1
8754c4ec41c424aca4e8e4d4f0dc69e0b6b08808
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SHA256
6622b3119c7f0e8c1228b18773cd76721c77a3fd7d871c8943974a034652b8a0
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SHA512
31458e228c2d778ad9eaf14fc7debec7bd00db22941d2fd5f29fa73b5f2f076210fd45db2fccd43851f0ce9ca02b77328047470dbd5258343f5e6f31211e965f
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SSDEEP
6144:mwDpmSK310WEb9GBW73mIX/MIos0Vdh1aQ:moppM10WSKY2IQVdz
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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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Drops file in System32 directory
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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