General
- Target 99f1b11492f7f5b7ed21660f692fb59e.exe
- Size 756KB
- Sample210830-3x6d89jevn
- SHA256 af7e8bfb4652f62934fa5f2de47582b39d26c2bed1180e0fbb6f8fef3eb7b97e
- MD5 99f1b11492f7f5b7ed21660f692fb59e
- SHA1 717d6d22dd2ed0b1330a0d48befefad46146515b
- SHA512 4df93b8a898f273f13582f42e60b6804df89920b8ba6168f13a4c93701b9c01a53fa655e9d5bcbe483104a9674d1d1cd51e8b2f6ef26fe16998eb14b4aeb37d9
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
99f1b11492f7f5b7ed21660f692fb59e.exe
Resource
win7v20210408
0 signatures
0 seconds
Malware Config
Targets
-
- Target 99f1b11492f7f5b7ed21660f692fb59e.exe
- Size 756KB
- SHA256 af7e8bfb4652f62934fa5f2de47582b39d26c2bed1180e0fbb6f8fef3eb7b97e
- MD5 99f1b11492f7f5b7ed21660f692fb59e
- SHA1 717d6d22dd2ed0b1330a0d48befefad46146515b
- SHA512 4df93b8a898f273f13582f42e60b6804df89920b8ba6168f13a4c93701b9c01a53fa655e9d5bcbe483104a9674d1d1cd51e8b2f6ef26fe16998eb14b4aeb37d9
- MD5 SHA1 SHA512
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suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
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Vidar Stealer
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Downloads MZ/PE file
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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