Analysis
- max time kernel
141s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system - submitted
15/04/2024, 01:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.exe
Resource
win7-20231129-en
6 signatures
150 seconds
General
- Target 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.exe
- Size 2.1MB
- Sample240415-bnst8aag36
- SHA256 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553
- MD5 bff833e31e294ad1a723d433daf380fb
- SHA1 8dbaf17cdbd02b2ff872b203c09351f8d3d4cf05
- SHA512 dc67b48f442f552cc73a565f3021377eb4a58f417dbc207a9756e3fde9cb41a8f54c8ad370df7cf3c4d246b877764219d00bad6e0a09ef5f33f44dcd8d8fa4fd
- SSDEEP 49152:0SUl6vD5DxN6HHLJFwIZjkWgHRW67w/0luPDAg/nqOApLrcDoD1a:0SSwD5Dxk3jOVBiDAcqOApLr6
- 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__ 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.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 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.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-1-5-21-259785868-298165991-4178590326-1000\Software\Wine 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3236 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3236 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.exe 3236 9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.exe"C:\Users\Admin\AppData\Local\Temp\9f7586b19e779723513dc5dd122d78767e1148fc5f728535a5a61e5853283553.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:3236