Analysis
- max time kernel
141s - max time network
89s - platform
windows11-21h2_x64 - resource
win11-20240214-en - resource tags
arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system - submitted
03/04/2024, 08:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74.exe
Resource
win10v2004-20240226-en
4 signatures
150 seconds
General
- Target 8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74.exe
- Size 3.0MB
- Sample240403-kbc3nsba5y
- SHA256 8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74
- MD5 9ad21f0d6048f592748dae6fcea369ac
- SHA1 1ef72d9930b4a36a60202b845abcb46292552303
- SHA512 2642c9716024b4b666e5dffa4f52fbb2a5f87fdc99aae3f0cd719c147cbfbb9edf529a3bfb4dd71e76cef6ef6c6865aec8d8cb3f8bc40c95f7bfaaaeb6fc080d
- SSDEEP 49152:P/IYbHTxLuZxUfanaJFzLPFYnbaWQ5/FtrJYJpZwMgHS:PjTNuLaananzLPFYnb41YJDwlHS
- 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__ 8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74.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 8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74.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-1-5-21-2567984660-2719943099-2683635618-1000\Software\Wine 8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74.exe"C:\Users\Admin\AppData\Local\Temp\8b8eeadf8763ed2c3aaf08d452b9c94940b531e9873ecf6bc272df574b168a74.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
PID:1672