General
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Target
d1f1891332480d2aebf175fb230eb818fc1de151f8cb6e860b9822351fdc9b0b.exe
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Size
4.3MB
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Sample
241217-e9h4pa1key
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MD5
2c719f77b7093d405c076ea8e1cecb89
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SHA1
ff8da0285514de691aa3b14f51b0224a9363054f
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SHA256
d1f1891332480d2aebf175fb230eb818fc1de151f8cb6e860b9822351fdc9b0b
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SHA512
2da4a1060b0d7242cd5cc673aee55502e2424a657d68d0971ceb5be2d496cb4c817ccd00800bc66ea37c9df6f587f211f1dbef3d6487d20e53bdeaf782f261a2
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SSDEEP
98304:hNPJZxwI+lziiNknS9V7Myj6vaoBAPS/+7NmyX4905qqomi:hNPP+ImzDNkSH7cCoCPS/juVi
Static task
static1
Behavioral task
behavioral1
Sample
d1f1891332480d2aebf175fb230eb818fc1de151f8cb6e860b9822351fdc9b0b.exe
Resource
win7-20240903-en
Malware Config
Extracted
cryptbot
Targets
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Target
d1f1891332480d2aebf175fb230eb818fc1de151f8cb6e860b9822351fdc9b0b.exe
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Size
4.3MB
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MD5
2c719f77b7093d405c076ea8e1cecb89
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SHA1
ff8da0285514de691aa3b14f51b0224a9363054f
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SHA256
d1f1891332480d2aebf175fb230eb818fc1de151f8cb6e860b9822351fdc9b0b
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SHA512
2da4a1060b0d7242cd5cc673aee55502e2424a657d68d0971ceb5be2d496cb4c817ccd00800bc66ea37c9df6f587f211f1dbef3d6487d20e53bdeaf782f261a2
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SSDEEP
98304:hNPJZxwI+lziiNknS9V7Myj6vaoBAPS/+7NmyX4905qqomi:hNPP+ImzDNkSH7cCoCPS/juVi
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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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