Analysis
- max time kernel
149s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
18/11/2024, 03:58
General
- Target file.exe
- Size 4.2MB
- Sample241118-ejhegaxnc1
- SHA256 03186163270deda153db2cfed3005d415c6059326b0a86439ac6b043a5a5346e
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
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/4728-0-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-1-0x00000000779A4000-0x00000000779A6000-memory.dmp
memory/4728-2-0x00000000008E1000-0x0000000000B58000-memory.dmp
memory/4728-3-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-4-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-5-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-6-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-7-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-8-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-9-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-10-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-11-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-12-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-13-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-14-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-15-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-16-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-17-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-18-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-19-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-20-0x00000000008E0000-0x0000000001485000-memory.dmp
memory/4728-21-0x00000000008E0000-0x0000000001485000-memory.dmp