Analysis
- max time kernel
141s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20240412-en - resource tags
- submitted
15/04/2024, 17:50
General
- Target b49f98b6b6f6f6e0ad7f932487a9a44e87bdd511455f9637ad884ac17bb23cc8.exe
- Size 2.2MB
- Sample240415-weshbaef9x
- SHA256 b49f98b6b6f6f6e0ad7f932487a9a44e87bdd511455f9637ad884ac17bb23cc8
Malware Config
Extracted
-
risepro
-
147.45.47.93:58709
Signatures
- RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- 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.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b49f98b6b6f6f6e0ad7f932487a9a44e87bdd511455f9637ad884ac17bb23cc8.exe"C:\Users\Admin\AppData\Local\Temp\b49f98b6b6f6f6e0ad7f932487a9a44e87bdd511455f9637ad884ac17bb23cc8.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
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/1676-0-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-1-0x00000000777A6000-0x00000000777A8000-memory.dmp
memory/1676-3-0x0000000004ED0000-0x0000000004ED1000-memory.dmp
memory/1676-2-0x0000000004F00000-0x0000000004F01000-memory.dmp
memory/1676-5-0x0000000004F40000-0x0000000004F41000-memory.dmp
memory/1676-4-0x0000000004EC0000-0x0000000004EC1000-memory.dmp
memory/1676-7-0x0000000004F10000-0x0000000004F11000-memory.dmp
memory/1676-6-0x0000000004EB0000-0x0000000004EB1000-memory.dmp
memory/1676-9-0x0000000004F60000-0x0000000004F61000-memory.dmp
memory/1676-8-0x0000000004F30000-0x0000000004F31000-memory.dmp
memory/1676-11-0x0000000004F50000-0x0000000004F51000-memory.dmp
memory/1676-10-0x0000000004EF0000-0x0000000004EF1000-memory.dmp
memory/1676-12-0x0000000004EA0000-0x0000000004EA1000-memory.dmp
memory/1676-13-0x0000000004F90000-0x0000000004F92000-memory.dmp
memory/1676-14-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-15-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-16-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-17-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-18-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-19-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-20-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-21-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-22-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-23-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-24-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-25-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-26-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-27-0x0000000000BF0000-0x0000000001190000-memory.dmp
memory/1676-28-0x0000000000BF0000-0x0000000001190000-memory.dmp