Analysis
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max time kernel
147s -
max time network
151s -
platform
windows11-21h2_x64 -
resource
win11-20240412-en -
resource tags
arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system -
submitted
23/04/2024, 14:57
Static task
static1
Behavioral task
behavioral1
Sample
9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe
Resource
win10v2004-20240412-en
General
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Target
9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe
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Size
2.2MB
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MD5
b56b91665804c31066ea5b047827715d
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SHA1
f9510c074d33b716e351132040f835a6d83b46b0
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SHA256
9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e
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SHA512
a94a7e3b61d4bdf46b9277c058b7ed64a1f147ce4034bd4ad59799c81b7f8d4e81f62da8e35558df55a50c66569936b425b64ab996d700c756ab3beffdb04929
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SSDEEP
49152:Pg69SebPPiKgYy0e55o2MEJZugVbl6GaW9HNdJ5YjKi7IZJX4i:Pg69Sebi/7dtbX9tn5kF7IZ
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-801765966-3955847401-2235691403-1000\Software\Wine 9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3656 9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3656 9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe 3656 9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe"C:\Users\Admin\AppData\Local\Temp\9dfb034f7048c17118fad32ad6127fc2c2bda6388dc78db27ca2c28b2ebc947e.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:3656