Analysis
- user interaction
yes - max time kernel
58s - max time network
63s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/07/2026, 14:30
Behavioral task
behavioral1
Sample
YourMapper.exe
Resource
win10v2004-20260513-en
5 signatures
60 seconds
Behavioral task
behavioral2
Sample
YourMapper.exe
Resource
win11ltsc2024-20260709-en
5 signatures
60 seconds
General
- Target YourMapper.exe
- Size 3.9MB
- Sample260723-rt67ss1bng
- SHA256 57ed53ba0ac715c8de18c67eb2e8dc0d04a061208f4a9947fed350e83a5fda72
- MD5 b7a6aae627a16e3e67825503c826933f
- SHA1 3b5385e392aec43b4507e145f50c895db31e9525
- SHA512 369e83401930695c2a01a307294727a3b749e991dbbf707e34842c930743ad334c5242a8cb062b31a4caddd2c70465cc3a75fec8c8919f04ef62f6397e46e0a3
- SSDEEP 98304:utftYwaghIxulQullaedyxX5zujLOn6ocWwywq/9:PDvMCxX5b6ocewq/9
- TLSH T1601633BEB7A14703CFFD33B59309CB4A8A37A9059444F5E73A32FB66885A53F8054168
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
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__ YourMapper.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 YourMapper.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion YourMapper.exe -
resource yara_rule behavioral2/memory/4696-0-0x0000000140000000-0x0000000140A09000-memory.dmp themida behavioral2/memory/4696-2-0x0000000140000000-0x0000000140A09000-memory.dmp themida behavioral2/memory/4696-1-0x0000000140000000-0x0000000140A09000-memory.dmp themida behavioral2/memory/4696-3-0x0000000140000000-0x0000000140A09000-memory.dmp themida - Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA YourMapper.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4696 YourMapper.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\YourMapper.exe"C:\Users\Admin\AppData\Local\Temp\YourMapper.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:4696