Analysis
- max time kernel
141s - max time network
123s - platform
windows7_x64 - resource
win7-20240611-en - resource tags
- submitted
14/06/2024, 09:26
General
- Target [RHX]-RestoreGame.exe
- Size 1.5MB
- Sample240614-lebvfsvanc
- SHA256 deeff150444eef7f9d07168e959fe77ad2d03bf31e0e7699b198d4718001828c
Score
9/10
Malware Config
Signatures
- 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 1 IoCs
- Suspicious use of FindShellTrayWindow 3 IoCs
- Suspicious use of SendNotifyMessage 3 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\[RHX]-RestoreGame.exe"C:\Users\Admin\AppData\Local\Temp\[RHX]-RestoreGame.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
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
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Downloads
memory/1244-0-0x0000000000400000-0x000000000092E000-memory.dmp
memory/1244-1-0x0000000077970000-0x0000000077972000-memory.dmp
memory/1244-2-0x0000000000401000-0x00000000004BA000-memory.dmp
memory/1244-3-0x0000000000400000-0x000000000092E000-memory.dmp