Analysis
- max time kernel
141s - max time network
101s - platform
windows11-21h2_x64 - resource
win11-20240221-en - resource tags
arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system - submitted
08/04/2024, 00:01
Behavioral task
behavioral1
Sample
13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4.exe
Resource
win10v2004-20231215-en
5 signatures
150 seconds
General
- Target 13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4.exe
- Size 3.0MB
- Sample240408-aawtaaae21
- SHA256 13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4
- MD5 ef51fbfb964fb2fcf28024352ee6082f
- SHA1 edec26733302edfacc70d5f8bb950a9750d28adf
- SHA512 f8d92748fad2707483e1d38dd7d8a0b34aebcf2e2bd02547eee3aea8d9e958fe45269c50506c0112fbebd8a9c203af486e7931f71ff8fa89d8b591fe307750a6
- SSDEEP 49152:XUwJPXxN7wstLHgyiUCr65PLW4Ez3fn0qgch2wO/bQxdjFDrK2H2xfELR6thTK0s:kMVtLdiUCGe3f0Xch2FcdjlW8l6tD/M
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4.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 13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4.exe -
resource yara_rule behavioral2/memory/3008-0-0x00000000003D0000-0x0000000000B67000-memory.dmp themida behavioral2/memory/3008-1-0x00000000003D0000-0x0000000000B67000-memory.dmp themida behavioral2/memory/3008-2-0x00000000003D0000-0x0000000000B67000-memory.dmp themida behavioral2/memory/3008-3-0x00000000003D0000-0x0000000000B67000-memory.dmp themida behavioral2/memory/3008-4-0x00000000003D0000-0x0000000000B67000-memory.dmp themida behavioral2/memory/3008-5-0x00000000003D0000-0x0000000000B67000-memory.dmp themida behavioral2/memory/3008-6-0x00000000003D0000-0x0000000000B67000-memory.dmp themida behavioral2/memory/3008-7-0x00000000003D0000-0x0000000000B67000-memory.dmp themida behavioral2/memory/3008-8-0x00000000003D0000-0x0000000000B67000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4.exe"C:\Users\Admin\AppData\Local\Temp\13ac8c41b140402cc63005b0322954bbb7342909528ccc37f728ebea858c8db4.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:3008