General
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Target
e29a86043d208815a869ca5659d6894c.exe
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Size
4.3MB
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Sample
241223-hsqnzsxmhk
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MD5
e29a86043d208815a869ca5659d6894c
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SHA1
3c9757b3785b7f6f46d80ad29d454f0798e689de
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SHA256
f0864fdc2ad33b2b2b0228a4eaff187d4a8b7cf80ceaa4c9d6039357f8288a38
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SHA512
e1837c24231efbd96999f0cadcb4eda7d4520fc8eee22c65f0a1bc55b72ebdac2e1842bb3b016d4c0a6295ac524bf3af526f46930dd18bcba39e13e2c79a67be
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SSDEEP
98304:JxOXj3eSSw0z20voCNnseZ/T0jtG9l5QK1FGzgw31z2:/WLeSSDq0vyeZ/T0jtGD5QK1Qk8
Static task
static1
Behavioral task
behavioral1
Sample
e29a86043d208815a869ca5659d6894c.exe
Resource
win7-20240903-en
Malware Config
Extracted
cryptbot
Targets
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Target
e29a86043d208815a869ca5659d6894c.exe
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Size
4.3MB
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MD5
e29a86043d208815a869ca5659d6894c
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SHA1
3c9757b3785b7f6f46d80ad29d454f0798e689de
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SHA256
f0864fdc2ad33b2b2b0228a4eaff187d4a8b7cf80ceaa4c9d6039357f8288a38
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SHA512
e1837c24231efbd96999f0cadcb4eda7d4520fc8eee22c65f0a1bc55b72ebdac2e1842bb3b016d4c0a6295ac524bf3af526f46930dd18bcba39e13e2c79a67be
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SSDEEP
98304:JxOXj3eSSw0z20voCNnseZ/T0jtG9l5QK1FGzgw31z2:/WLeSSDq0vyeZ/T0jtGD5QK1Qk8
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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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