Analysis
- max time kernel
142s - max time network
94s - platform
windows11-21h2_x64 - resource
win11-20240426-en - resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system - submitted
08/06/2024, 18:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.exe
Resource
win10v2004-20240426-en
6 signatures
150 seconds
General
- Target c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.exe
- Size 2.3MB
- Sample240608-xhydeaef7v
- SHA256 c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c
- MD5 1ac6271ce2ea5ab1a906db2ef3750c27
- SHA1 ec79c1403e063de7687ad80433eed6ce7d077ffb
- SHA512 91d1350e96d0fd038c0287a9733c6813489dba40c14edfcae9e48c1dd0b17faac128e6e1b35b3b89c905b9fae9c0692e50a946b6f0dafd686332599a381b9656
- SSDEEP 49152:MTWK9wc7JMnmU0aBVoaQ/UDy7jh7qPut6MXbg0cf6/BacoWC:MTRbeFoaQ/UDuhD8MX8ji/To
- 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__ c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.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\VideoBiosVersion c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.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-1-5-21-2551177587-3778486488-1329702901-1000\Software\Wine c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1776 c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1776 c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.exe 1776 c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.exe"C:\Users\Admin\AppData\Local\Temp\c30fa92738b8c1da4af165dbc7247b87d785755ec9732a6e1cc812800d35066c.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:1776