General
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Target
a568176c61446782cbedeb028c0a1c8f.exe
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Size
4.3MB
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Sample
241219-h6pc3svphn
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MD5
a568176c61446782cbedeb028c0a1c8f
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SHA1
45e6f3a46ad93101464c825a9070c6c40dec2bf3
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SHA256
d06e99a966f77b838f2134538979fcc7d5207ddbbd4c2c09b306c7490a6c0e2e
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SHA512
a03ba312b48130e7de6f9c5d7998bb41fe25fbe2728ef9af442de4fc0a2c955559872ea251e8f110f981912b243de5b840e5ab68cdecf1fb779bba7450d4d266
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SSDEEP
98304:fHyfFZs1JixVALyw13xIdUKIwylJLBHda3z+5v8v6j1ea:afF+UnALyw1BIdmwYJB6g1ea
Static task
static1
Behavioral task
behavioral1
Sample
a568176c61446782cbedeb028c0a1c8f.exe
Resource
win7-20241023-en
Malware Config
Extracted
cryptbot
http://home.fivetk5vt.top/hLfzXsaqNtoEGyaUtOMJ1734
Targets
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Target
a568176c61446782cbedeb028c0a1c8f.exe
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Size
4.3MB
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MD5
a568176c61446782cbedeb028c0a1c8f
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SHA1
45e6f3a46ad93101464c825a9070c6c40dec2bf3
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SHA256
d06e99a966f77b838f2134538979fcc7d5207ddbbd4c2c09b306c7490a6c0e2e
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SHA512
a03ba312b48130e7de6f9c5d7998bb41fe25fbe2728ef9af442de4fc0a2c955559872ea251e8f110f981912b243de5b840e5ab68cdecf1fb779bba7450d4d266
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SSDEEP
98304:fHyfFZs1JixVALyw13xIdUKIwylJLBHda3z+5v8v6j1ea:afF+UnALyw1BIdmwYJB6g1ea
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Cryptbot family
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Enumerates VirtualBox registry keys
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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