Analysis
- max time kernel
142s - max time network
126s - platform
windows7_x64 - resource
win7-20231215-en - resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system - submitted
12/02/2024, 12:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20231215-en
6 signatures
150 seconds
General
- Target file.exe
- Size 2.3MB
- Sample240212-pf2daach8v
- SHA256 b59011f4f29f6cc7daf08ce24825c37adec3a20a91cd2e12ab2caa72349da14e
- MD5 39300d60c352533e0fc09615c4110af4
- SHA1 d462d806241798d4c02f2f7296300812dd55eadf
- SHA512 8fec4312ef41b7603f4b88bfa5dc4226eb85e789e562e085e75393a4927475965a30e7cdcdbf38682c836e83fed9876300f7743c8e8d3f1af63a16b6b7699160
- SSDEEP 49152:ctNjudw+TeIsz5y48CU+1VvWlLt0YiO7N+9k/tm5lxMTGiR9X:jCTy48CU+1VIJ0XO8uVm5/uGiH
- 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-1-5-21-3427588347-1492276948-3422228430-1000\Software\Wine file.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2356 file.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2356 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:2356