Analysis
- max time kernel
141s - max time network
93s - platform
windows11-21h2_x64 - resource
win11-20240412-en - resource tags
- submitted
15/04/2024, 21:26
General
- Target f949c6f9a9ef428152c5e1c539a190c6f75a2c843e4cc21f793e506bfc04f501.exe
- Size 2.1MB
- Sample240415-1aah6aah7s
- SHA256 f949c6f9a9ef428152c5e1c539a190c6f75a2c843e4cc21f793e506bfc04f501
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 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f949c6f9a9ef428152c5e1c539a190c6f75a2c843e4cc21f793e506bfc04f501.exe"C:\Users\Admin\AppData\Local\Temp\f949c6f9a9ef428152c5e1c539a190c6f75a2c843e4cc21f793e506bfc04f501.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/2972-0-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-1-0x0000000077046000-0x0000000077048000-memory.dmp
memory/2972-3-0x00000000050A0000-0x00000000050A1000-memory.dmp
memory/2972-2-0x00000000050C0000-0x00000000050C1000-memory.dmp
memory/2972-4-0x00000000050F0000-0x00000000050F1000-memory.dmp
memory/2972-5-0x0000000005090000-0x0000000005091000-memory.dmp
memory/2972-6-0x0000000005080000-0x0000000005081000-memory.dmp
memory/2972-7-0x00000000050D0000-0x00000000050D1000-memory.dmp
memory/2972-8-0x0000000005100000-0x0000000005101000-memory.dmp
memory/2972-10-0x0000000005110000-0x0000000005111000-memory.dmp
memory/2972-9-0x0000000005120000-0x0000000005121000-memory.dmp
memory/2972-11-0x0000000005070000-0x0000000005071000-memory.dmp
memory/2972-12-0x0000000005150000-0x0000000005152000-memory.dmp
memory/2972-13-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-14-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-15-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-16-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-17-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-18-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-19-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-20-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-21-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-22-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-23-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-24-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-25-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-26-0x0000000000F50000-0x00000000014C4000-memory.dmp
memory/2972-27-0x0000000000F50000-0x00000000014C4000-memory.dmp