Analysis
- max time kernel
146s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20240426-en - resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system - submitted
09/06/2024, 07:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.exe
Resource
win10v2004-20240508-en
6 signatures
150 seconds
General
- Target 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.exe
- Size 2.3MB
- Sample240609-jaaeqagc85
- SHA256 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586
- MD5 ea5146ab1565a6274dfeadeaea4a8b02
- SHA1 ce3b3698bfc36ea5bd40617b8ad27e81afda4b64
- SHA512 c6def48d94d1d9445d77f5ceea180af9c4cb222206e3c0c69c23e9c0bbe764e940e6c229751283a80f10bc2ec0c648b8c6c3de66420d435f79701cc5e70f48d8
- SSDEEP 49152:iIxIAhiYMTsaXaV+ECwjqsTUzLmVIehlkkRoW1BRBhDTU12k:iI6A2RXaV+ECCvgzqllkkR911hDwg
- 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__ 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.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 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.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-1-5-21-2994005945-4089876968-1367784197-1000\Software\Wine 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2704 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2704 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.exe 2704 36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.exe"C:\Users\Admin\AppData\Local\Temp\36fdd89613804ed8db3bb3dd3afe58b76a3c338cf2fa42b1e9dd329e6624f586.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:2704