General
- Target MV ZENKEN MARU.exe
- Size 989KB
- Sample260323-tsk92sfz9z
- SHA256 2804023cb811e89cd1fc6bec5614a689929a3c23f68939142176c7b2fbdd4b9f
- MD5 05efdca9e8b3d881d1ebdaceca847767
- SHA1 072a5bcf3642e64be1a5d124bf22698b3efd3ae4
- SHA512 88b77a8a5e4f89fdddacea46ab9597657c40c93fa5445b06d8e8c5a1d3577bf5df752dbf1833dba414ab22a4fa8397cb82491b1ceef1b440c2bb0bedf839be5a
- SSDEEP 24576:VlL5eMJyMWgcm7ShRckwBh8IWC31Sy1D0v5U811FNQ:VlL5eMJyfgH7cEBhJWC31nqUwN
- TLSH T1A1250219B298CA02C5F7A7F92BB1E07A03B55D9EA461D74B8FDE3DDB3962B005904343
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
MV ZENKEN MARU.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
MV ZENKEN MARU.exe
Resource
win11-20260130-en
Malware Config
Extracted
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vipkeylogger
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Protocol
smtp
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Host
mail.ardiabetes.org
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Port
25
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Username
-
Password
Storage@901$
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Email to
Targets
-
- Target MV ZENKEN MARU.exe
- Size 989KB
- SHA256 2804023cb811e89cd1fc6bec5614a689929a3c23f68939142176c7b2fbdd4b9f
- MD5 05efdca9e8b3d881d1ebdaceca847767
- SHA1 072a5bcf3642e64be1a5d124bf22698b3efd3ae4
- SHA512 88b77a8a5e4f89fdddacea46ab9597657c40c93fa5445b06d8e8c5a1d3577bf5df752dbf1833dba414ab22a4fa8397cb82491b1ceef1b440c2bb0bedf839be5a
- SSDEEP 24576:VlL5eMJyMWgcm7ShRckwBh8IWC31Sy1D0v5U811FNQ:VlL5eMJyfgH7cEBhJWC31nqUwN
- TLSH T1A1250219B298CA02C5F7A7F92BB1E07A03B55D9EA461D74B8FDE3DDB3962B005904343
- MD5 SHA1 SHA512 SSDEEP TLSH
-
VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Vipkeylogger family
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Accesses Microsoft Outlook profiles
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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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SmartAssembly .NET packer
Detects SmartAssembly .NET packer.
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2