Analysis
- max time kernel
141s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
19/11/2024, 01:53
General
- Target 5e8e38f8b153083db2940a4a7e169f3118880ae012c12e87a7a976060d0b1b52.exe
- Size 4.2MB
- Sample241119-ca3b6symcw
- SHA256 5e8e38f8b153083db2940a4a7e169f3118880ae012c12e87a7a976060d0b1b52
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\5e8e38f8b153083db2940a4a7e169f3118880ae012c12e87a7a976060d0b1b52.exe"C:\Users\Admin\AppData\Local\Temp\5e8e38f8b153083db2940a4a7e169f3118880ae012c12e87a7a976060d0b1b52.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/3144-0-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-1-0x0000000077594000-0x0000000077596000-memory.dmp
memory/3144-2-0x0000000000301000-0x0000000000578000-memory.dmp
memory/3144-3-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-4-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-5-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-6-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-7-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-8-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-9-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-10-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-11-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-12-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-13-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-14-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-15-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-16-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-17-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-18-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-19-0x0000000000300000-0x0000000000E8C000-memory.dmp
memory/3144-20-0x0000000000300000-0x0000000000E8C000-memory.dmp