General
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Target
b505a14159df87ac31bceb15aea66f17b93c59dd140fc6252988f05b9cef96a7.exe
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Size
1016KB
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Sample
241121-cvpltaxejc
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MD5
ee47200f60aa0ffe7e554db291da8a8f
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SHA1
a2ab0c657b6045b98aca1befb1fe2ce02ca0ae9e
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SHA256
b505a14159df87ac31bceb15aea66f17b93c59dd140fc6252988f05b9cef96a7
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SHA512
02512eaff12cf835116833bead2006aa14e4f86e65f0225887e5d9e2b7a199849222bd15d50bf269e23646192f7cde45f9cb3746964bb6d3e6d325b4d250d478
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SSDEEP
6144:GIXsL0tvrSVz1DnemeYbpsnEf78AoXh6KkiD0OofzA+/VygHUM:GIXsgtvm1De5YlOx6lzBH46UM
Static task
static1
Behavioral task
behavioral1
Sample
b505a14159df87ac31bceb15aea66f17b93c59dd140fc6252988f05b9cef96a7.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
b505a14159df87ac31bceb15aea66f17b93c59dd140fc6252988f05b9cef96a7.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
b505a14159df87ac31bceb15aea66f17b93c59dd140fc6252988f05b9cef96a7.exe
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Size
1016KB
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MD5
ee47200f60aa0ffe7e554db291da8a8f
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SHA1
a2ab0c657b6045b98aca1befb1fe2ce02ca0ae9e
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SHA256
b505a14159df87ac31bceb15aea66f17b93c59dd140fc6252988f05b9cef96a7
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SHA512
02512eaff12cf835116833bead2006aa14e4f86e65f0225887e5d9e2b7a199849222bd15d50bf269e23646192f7cde45f9cb3746964bb6d3e6d325b4d250d478
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SSDEEP
6144:GIXsL0tvrSVz1DnemeYbpsnEf78AoXh6KkiD0OofzA+/VygHUM:GIXsgtvm1De5YlOx6lzBH46UM
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Modifies WinLogon for persistence
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Adds policy Run key to start application
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Disables RegEdit via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Impair Defenses: Safe Mode Boot
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Loads dropped DLL
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Adds Run key to start application
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Hijack Execution Flow: Executable Installer File Permissions Weakness
Possible Turn off User Account Control's privilege elevation for standard users.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Impair Defenses
2Disable or Modify Tools
1Safe Mode Boot
1Modify Registry
5