Analysis
- max time kernel
149s - max time network
155s - platform
windows11-21h2_x64 - resource
win11-20240221-en - resource tags
arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system - submitted
03/04/2024, 12:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6.exe
Resource
win10v2004-20240226-en
3 signatures
150 seconds
General
- Target b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6.exe
- Size 2.0MB
- Sample240403-p2yvaadc7t
- SHA256 b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6
- MD5 7017f439b4200a073cbfbaefc3c10e94
- SHA1 c5fc77a96e42439e11670f78ec8e9db1c8e2482f
- SHA512 b6b73d0eea13761d3a8aa359e2e6757687504b89ea3c1185dc02c61309eecd7608ddb896404604ab525d6312a5488f01bb9df03ca3d3c2e2f65895981dd8667d
- SSDEEP 49152:9aR2wtFNbcdc16u6B+sUnfXXL96Y1cCjdtTDme:9aRjO+XGMPLY3Cjd9
- 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__ b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6.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 b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6.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-1-5-21-160263616-143223877-1356318919-1000\Software\Wine b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6.exe"C:\Users\Admin\AppData\Local\Temp\b3325dff4255f1c57e4c8e790629cf78a3c3c35014e5598328c05e7418c52ba6.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
PID:1652