Analysis
- max time kernel
142s - max time network
96s - platform
windows11-21h2_x64 - resource
win11-20240412-en - resource tags
arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system - submitted
20/04/2024, 04:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.exe
Resource
win10v2004-20240412-en
6 signatures
150 seconds
General
- Target 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.exe
- Size 2.2MB
- Sample240420-eq4laagh5y
- SHA256 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0
- MD5 fffc3a570b53d61d8f42e4164186730c
- SHA1 5a60a2cbf8016cfb5f66f8c257a0c4842c34f4a7
- SHA512 6039df05b4bf0983c48b626ef419f385839d392872e03f56cd6c805937955b04cb20b3110f1680b041e6119b53eeebf9afa7c68ce911e65ea73d762ac322cadd
- SSDEEP 49152:meF1xn14NTzs9YYbbVV+E4Bf+mMAq5SKRgD7bOU:L1xn1czsKYbb+XQ9KD/OU
- 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__ 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.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 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.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 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 228 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 228 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.exe 228 9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.exe"C:\Users\Admin\AppData\Local\Temp\9e0ae25f4f6435fa7e4a44505680e3f7d1121a41ec4f06c2f70e7df63b8f31c0.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:228