General
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Target
b6cf48ed4c80605176d614acb10c7b622325b09500426abc5807b2cb045bccdb
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Size
1.8MB
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Sample
220724-v2a14scec9
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MD5
9aba178881dacde32491c4c2f516eb60
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SHA1
3f321136d293fd51bbc246f28afc24bf22c39df8
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SHA256
b6cf48ed4c80605176d614acb10c7b622325b09500426abc5807b2cb045bccdb
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SHA512
3678152c548d24d2a4f3825e050aaea7642d4b9925fdc6820c933981e0c14bfd097223b6d8f956d2cb0504c7bab9cb1b68dc566d364b6d8ddb201e8a4c07b82a
Static task
static1
Behavioral task
behavioral1
Sample
b6cf48ed4c80605176d614acb10c7b622325b09500426abc5807b2cb045bccdb.exe
Resource
win7-20220718-en
Malware Config
Extracted
vidar
13.7
223
http://keitbeschutzen.com/
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profile_id
223
Targets
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Target
b6cf48ed4c80605176d614acb10c7b622325b09500426abc5807b2cb045bccdb
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Size
1.8MB
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MD5
9aba178881dacde32491c4c2f516eb60
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SHA1
3f321136d293fd51bbc246f28afc24bf22c39df8
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SHA256
b6cf48ed4c80605176d614acb10c7b622325b09500426abc5807b2cb045bccdb
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SHA512
3678152c548d24d2a4f3825e050aaea7642d4b9925fdc6820c933981e0c14bfd097223b6d8f956d2cb0504c7bab9cb1b68dc566d364b6d8ddb201e8a4c07b82a
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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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 NtSetInformationThreadHideFromDebugger
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