Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
05/06/2024, 01:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe
Resource
win7-20240221-en
6 signatures
150 seconds
General
- Target 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe
- Size 2.2MB
- Sample240605-bhq4faad53
- SHA256 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022
- MD5 cc5886741c5e771991c340eeffc8a04e
- SHA1 b3404ff6291d7f64fa7595e5e16dcb76bc7b98b8
- SHA512 c1409dd476b8d42d2c36ea59ea9e214d93a7d1a64f3c7986f5f21bde2204799cd5ce33a13de6ad551cb000562d4fad182b4e02d8b6166ea7ddf496696974f80b
- SSDEEP 49152:QkmKhyq24kI3qebVajeOfgr97ilhPGGNUzwMllNK/i/aZaeMHiMWyw9:QkmKEqlkAbkjeOor96hMl/ZoaeP7yi
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
risepro
C2
-
147.45.47.126:58709
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__ 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.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 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.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-1-5-21-3906287020-2915474608-1755617787-1000\Software\Wine 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4936 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4936 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe 4936 1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe"C:\Users\Admin\AppData\Local\Temp\1bd1ef763251fc2d7fa57a80adf57e8a9fa54290d43d61ea00bebf5bcc74c022.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4936