Analysis
- max time kernel
142s - max time network
127s - platform
windows11-21h2_x64 - resource
win11-20240412-en - resource tags
arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system - submitted
19/04/2024, 22:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.exe
Resource
win10v2004-20240226-en
6 signatures
150 seconds
General
- Target 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.exe
- Size 2.2MB
- Sample240419-11ntgagg29
- SHA256 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725
- MD5 513b5b84c78f1e30a0729b1cd18e56a8
- SHA1 9ebfeddd85d448bba440a8bbf1c8678652389801
- SHA512 fa2798eef6ebcbdd69e0442df09bf539d219c068121bab7eada8b585a2b907567002029ba17dbd0c3d612731f821cfd9b88a5b30c54c740dc7289c204967cfdb
- SSDEEP 49152:CeF1xn14/gs8ZviChXXa+BgX9chUKdKuaMQ/C4J9dUUN7h0vMmxU:v1xn1kCiCZFgMdKuVc6Uph0UeU
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
risepro
C2
-
147.45.47.93:58709
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__ 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.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 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.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-1-5-21-3777591257-2471171023-3629228286-1000\Software\Wine 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4824 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4824 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.exe 4824 4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.exe"C:\Users\Admin\AppData\Local\Temp\4b8315362a9d260bb05395493d5d1f0b177d880a77fc4521248180ccce185725.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:4824