General
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Target
bd80261785bd9bf60e73ea8ccef3307e5d553ca61e092e0f067d960eb62c716eN
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Size
668KB
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Sample
241031-cd967avqgw
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MD5
0f02d8ec5fae865a63ca1b0bf98904b0
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SHA1
aa8e277f152f23fe8129e52ce442f18931d431cf
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SHA256
bd80261785bd9bf60e73ea8ccef3307e5d553ca61e092e0f067d960eb62c716e
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SHA512
cb371423b8777cd65e7609a78d80b87df4627a2d109cd1be7679d92444300e77e78c037ff3d5255e2ad27bb9e89642d37918955cfe8a6c8550d31450a0a529ec
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SSDEEP
12288:IpUJ3r6YkVwJgNnSykgb9cqWnw4q6ZmFhqslwq9K0ZsTPr7:IpUNr6YkVRFkgbeqeo68FhqKwq9K7f
Static task
static1
Behavioral task
behavioral1
Sample
bd80261785bd9bf60e73ea8ccef3307e5d553ca61e092e0f067d960eb62c716eN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
bd80261785bd9bf60e73ea8ccef3307e5d553ca61e092e0f067d960eb62c716eN.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
bd80261785bd9bf60e73ea8ccef3307e5d553ca61e092e0f067d960eb62c716eN
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Size
668KB
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MD5
0f02d8ec5fae865a63ca1b0bf98904b0
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SHA1
aa8e277f152f23fe8129e52ce442f18931d431cf
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SHA256
bd80261785bd9bf60e73ea8ccef3307e5d553ca61e092e0f067d960eb62c716e
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SHA512
cb371423b8777cd65e7609a78d80b87df4627a2d109cd1be7679d92444300e77e78c037ff3d5255e2ad27bb9e89642d37918955cfe8a6c8550d31450a0a529ec
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SSDEEP
12288:IpUJ3r6YkVwJgNnSykgb9cqWnw4q6ZmFhqslwq9K0ZsTPr7:IpUNr6YkVRFkgbeqeo68FhqKwq9K7f
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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