Analysis
- max time kernel
93s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
17/11/2024, 07:37
General
- Target d5c1749976539f8bc24fe0ebd9032a743688266dab0ef4f22ade7562759493bb.exe
- Size 1.7MB
- Sample241117-jf7meatpew
- SHA256 d5c1749976539f8bc24fe0ebd9032a743688266dab0ef4f22ade7562759493bb
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
- 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\d5c1749976539f8bc24fe0ebd9032a743688266dab0ef4f22ade7562759493bb.exe"C:\Users\Admin\AppData\Local\Temp\d5c1749976539f8bc24fe0ebd9032a743688266dab0ef4f22ade7562759493bb.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/4188-0-0x0000000000EE0000-0x0000000001362000-memory.dmp
memory/4188-1-0x0000000076F04000-0x0000000076F06000-memory.dmp
memory/4188-2-0x0000000000EE1000-0x0000000000F09000-memory.dmp
memory/4188-3-0x0000000000EE0000-0x0000000001362000-memory.dmp
memory/4188-4-0x0000000000EE0000-0x0000000001362000-memory.dmp