General
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Target
20b22e21664030bcbea413d2c054f99f62956cf9feedc6148fe34870ce124f79.exe
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Size
981KB
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Sample
241109-crb7bavfqa
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MD5
462a9165371be9c5f86b76adbc068d37
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SHA1
ff92bce9d712585aea9d85be80c3142a23353613
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SHA256
20b22e21664030bcbea413d2c054f99f62956cf9feedc6148fe34870ce124f79
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SHA512
c4008ca783ff00c5416167731944c5b5dcdeb7eefd114b6c2ad450b60e49a01cda62eab377c5e7cf084382c5b7738c7756a3a4875c7de732ff2d8a91bc62a601
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SSDEEP
12288:NiweayfGZVFFaAmpa/JQYemIy0R5C83ju8IhEZEusORzu+2p4EeP1R6FUkR:YweaMGj+Vzy0PC837IYHsU1Ma6FT
Static task
static1
Behavioral task
behavioral1
Sample
20b22e21664030bcbea413d2c054f99f62956cf9feedc6148fe34870ce124f79.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
20b22e21664030bcbea413d2c054f99f62956cf9feedc6148fe34870ce124f79.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
vipkeylogger
Protocol: smtp- Host:
mail.vinatax.us - Port:
587 - Username:
[email protected] - Password:
vinatax@2022 - Email To:
[email protected]
Targets
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-
Target
20b22e21664030bcbea413d2c054f99f62956cf9feedc6148fe34870ce124f79.exe
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Size
981KB
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MD5
462a9165371be9c5f86b76adbc068d37
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SHA1
ff92bce9d712585aea9d85be80c3142a23353613
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SHA256
20b22e21664030bcbea413d2c054f99f62956cf9feedc6148fe34870ce124f79
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SHA512
c4008ca783ff00c5416167731944c5b5dcdeb7eefd114b6c2ad450b60e49a01cda62eab377c5e7cf084382c5b7738c7756a3a4875c7de732ff2d8a91bc62a601
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SSDEEP
12288:NiweayfGZVFFaAmpa/JQYemIy0R5C83ju8IhEZEusORzu+2p4EeP1R6FUkR:YweaMGj+Vzy0PC837IYHsU1Ma6FT
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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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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2