Analysis
- max time kernel
150s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system - submitted
05/06/2024, 22:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.exe
Resource
win10v2004-20240426-en
6 signatures
150 seconds
General
- Target d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.exe
- Size 2.3MB
- Sample240605-2sdh7sbb5t
- SHA256 d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258
- MD5 2d86fa61d510fe961d5813324f7d1153
- SHA1 f0027a55ece3c3a82b7b2740e8db2d78a32e47bd
- SHA512 64d95e59d665f2dd87d48daa419dbe4ef1f0d84f6b72069ef22a4402ee35398159ed2dabf333fec30252467b91b493d13d00019aad54a39a8c32b83833009df9
- SSDEEP 49152:DkmKhyq24kI3qebVawwcm7LyRqtD1RrJ1H2cJiI9BKxVDXWZNYQD:DkmKEqlkAbkwwFLyRqtJRbR0XWZNYQ
- 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__ d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.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 d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.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-1-5-21-3001105534-2705918504-2956618779-1000\Software\Wine d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 552 d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 552 d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.exe 552 d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.exe"C:\Users\Admin\AppData\Local\Temp\d770e4bd0efd70cdcaf27716c850891a4c81b6920f65bf6766fc8d9416aa5258.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:552