Analysis
- max time kernel
149s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
08/06/2024, 09:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.exe
Resource
win10v2004-20240508-en
6 signatures
150 seconds
General
- Target 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.exe
- Size 2.3MB
- Sample240608-ljc83sbf39
- SHA256 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806
- MD5 6465d489ca71b6a49630176f8a85cdd8
- SHA1 8db7ec530aec039241a274cb7468e3ce99e9ff68
- SHA512 e641e8eb85c4daf1bea53905442427b4b03518a3653323a0a111a79b5f64d5dd3b79bf46643e6847f9b506ee06cf414c690e987cff6d9d3c4ab31a88d03ead90
- SSDEEP 49152:dkmKhyq24kI3qebVyK49Y7E8Rq/Dcpbbztt08gJBuQQG9:dkmKEqlkAbAr9oEfbubbjfgjuQQG
- 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__ 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.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 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.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-1-5-21-2539840389-1261165778-1087677076-1000\Software\Wine 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4932 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4932 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.exe 4932 74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.exe"C:\Users\Admin\AppData\Local\Temp\74f4f67e06a1d12d6565946d655acc569a5a17d4e9ff15f6c647a85e544b0806.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:4932