Analysis
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max time kernel
93s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25-09-2024 04:17
Behavioral task
behavioral1
Sample
cli_gui.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cli_gui.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
cs2.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral4
Sample
syscfg.dll
Resource
win7-20240903-en
General
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Target
syscfg.dll
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Size
4.4MB
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MD5
05d97df4a0a9d9a0deb77962b078f2c4
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SHA1
1e567968b02cb186db581c1e0578d2172310aa35
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SHA256
be09f9622ce35837ed44504987dc0529a9c482a8c2dd4afcb0f0edbb51039897
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SHA512
710d17955b6a61bbaccc8155d7aea47890bfe2b9165c612b878a1b45382e0a2315c4a5599f5475da662b65e6c7f1306f2becc48877816f99945c357f12180c2f
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SSDEEP
98304:/wiJWxaUYlvqWvphL8qYVf42HXrgEM8viMLbojB5:/wiFqwvOfTHbLpHojB5
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__ rundll32.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 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion rundll32.exe -
resource yara_rule behavioral5/memory/3152-0-0x00007FF8D3E10000-0x00007FF8D4A07000-memory.dmp themida behavioral5/memory/3152-3-0x00007FF8D3E10000-0x00007FF8D4A07000-memory.dmp themida behavioral5/memory/3152-2-0x00007FF8D3E10000-0x00007FF8D4A07000-memory.dmp themida behavioral5/memory/3152-1-0x00007FF8D3E10000-0x00007FF8D4A07000-memory.dmp themida behavioral5/memory/3152-4-0x00007FF8D3E10000-0x00007FF8D4A07000-memory.dmp themida behavioral5/memory/3152-6-0x00007FF8D3E10000-0x00007FF8D4A07000-memory.dmp themida behavioral5/memory/3152-5-0x00007FF8D3E10000-0x00007FF8D4A07000-memory.dmp themida behavioral5/memory/3152-7-0x00007FF8D3E10000-0x00007FF8D4A07000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA rundll32.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3152 rundll32.exe