Analysis
- max time kernel
147s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20240611-en - resource tags
- submitted
20/06/2024, 16:51
General
- Target f24f55c3ff38b9195ae7b5592cbd17310911a8becdd16d41cb560e1fc24306f0.exe
- Size 2.3MB
- Sample240620-vctf6asbjm
- SHA256 f24f55c3ff38b9195ae7b5592cbd17310911a8becdd16d41cb560e1fc24306f0
Malware Config
Extracted
-
risepro
-
77.91.77.66:58709
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\f24f55c3ff38b9195ae7b5592cbd17310911a8becdd16d41cb560e1fc24306f0.exe"C:\Users\Admin\AppData\Local\Temp\f24f55c3ff38b9195ae7b5592cbd17310911a8becdd16d41cb560e1fc24306f0.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/1128-0-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-1-0x0000000077496000-0x0000000077498000-memory.dmp
memory/1128-2-0x0000000000741000-0x00000000007ED000-memory.dmp
memory/1128-3-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-4-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-5-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-6-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-7-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-8-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-9-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-10-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-11-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-12-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-13-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-14-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-15-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-16-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-17-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-18-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-19-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-20-0x0000000000740000-0x0000000000D20000-memory.dmp
memory/1128-21-0x0000000000740000-0x0000000000D20000-memory.dmp