Analysis
- max time kernel
146s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system - submitted
08/06/2024, 23:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.exe
Resource
win10v2004-20240426-en
6 signatures
150 seconds
General
- Target 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.exe
- Size 2.3MB
- Sample240608-3vmekabb37
- SHA256 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae
- MD5 7e0a3ca5b548315992bb7f304cff1958
- SHA1 5167fc3a2332dcbf322d7980738d484a5dfbcf23
- SHA512 3b0f5f5aafe547806b85eaee3df4820b5314d9dfd2d163e2d54691aabd0f67573df8392f70d5d6218d7da9265b2f7ca183cebfda4212c5b9894a32a2fc86e494
- SSDEEP 49152:TfJdoCyK5lxkfkHNjFBGlisZpsJ6mkm9YflaYg:TfJdoM5lCfkHNjFA5LsUm+t
- 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__ 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.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 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.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-1-5-21-3001105534-2705918504-2956618779-1000\Software\Wine 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 5032 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5032 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.exe 5032 5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.exe"C:\Users\Admin\AppData\Local\Temp\5d15f4739a8a71f273622497f901342a96509fea75fc7d589e3a352951ea14ae.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:5032