General
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Target
e4e225600a2cbba34718ce5c4009a2b6d6c0e64a8d9a6cb379dc097476ebaac3
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Size
854KB
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Sample
211023-2qrcaaddaq
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MD5
043c089cfb36f4078aef16166fad4b5a
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SHA1
46371fd76840eb5ebd14bbaa0ed02834a2f865b2
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SHA256
e4e225600a2cbba34718ce5c4009a2b6d6c0e64a8d9a6cb379dc097476ebaac3
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SHA512
38a3667265cbba4f62c96a56b1be03a99720c453a94176aa29f60f4d7774be35ab6470fc1a8f7685a9d39711f31be323b3daff07edbd09290671935377829214
Static task
static1
Behavioral task
behavioral1
Sample
e4e225600a2cbba34718ce5c4009a2b6d6c0e64a8d9a6cb379dc097476ebaac3.exe
Resource
win10-en-20210920
Malware Config
Extracted
vidar
41.5
517
https://mas.to/@xeroxxx
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profile_id
517
Extracted
djvu
http://rlrz.org/fhsgtsspen6
Targets
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Target
e4e225600a2cbba34718ce5c4009a2b6d6c0e64a8d9a6cb379dc097476ebaac3
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Size
854KB
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MD5
043c089cfb36f4078aef16166fad4b5a
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SHA1
46371fd76840eb5ebd14bbaa0ed02834a2f865b2
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SHA256
e4e225600a2cbba34718ce5c4009a2b6d6c0e64a8d9a6cb379dc097476ebaac3
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SHA512
38a3667265cbba4f62c96a56b1be03a99720c453a94176aa29f60f4d7774be35ab6470fc1a8f7685a9d39711f31be323b3daff07edbd09290671935377829214
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Detected Djvu ransomware
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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
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