Analysis
- max time kernel
141s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system - submitted
15/02/2024, 19:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240215-en
6 signatures
150 seconds
General
- Target file.exe
- Size 2.2MB
- Sample240215-ynnltsfb41
- SHA256 869053664dd8c21379bcce2b6c8b35a301f1e5160e5ada0cb86ed349e9da487e
- MD5 cc05fe7f90334c2dcc74f652a37612e8
- SHA1 a57f4307fe317c1a11d468de8f48eaa6217be63b
- SHA512 bca673b1ee18deaed007486f2c4420e7786c25b4d864b9f78d466c159f7d6e9d4f4f055d6d4988693f0e77497e62c9f80b7e5e26f85febe0e37329d31e74f7f1
- SSDEEP 49152:p+vFQjPxIXGT3N5XFrujpW2Nmtx6ksqJSr/gmbhjvX2wy0:p6FQj2GzNWYxI3nxjy
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
risepro
C2
-
193.233.132.62
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__ file.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 file.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion file.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-1-5-21-1168293393-3419776239-306423207-1000\Software\Wine file.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1712 file.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1712 file.exe 1712 file.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.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:1712