Analysis
- max time kernel
150s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
02/12/2024, 19:10
General
- Target file.exe
- Size 1.9MB
- Sample241202-xvcbpsxqet
- SHA256 49ab364c6b979aa4e58de8f1dc397bdaf593a7f49ef3a698c6f423df25dceac0
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
download[1].htm
memory/3364-20-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-40-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-3-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-4-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-6-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-7-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-11-0x0000000010000000-0x000000001001C000-memory.dmp
memory/3364-14-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-15-0x0000000000401000-0x0000000000427000-memory.dmp
memory/3364-16-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-17-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-22-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-2-0x0000000000401000-0x0000000000427000-memory.dmp
memory/3364-19-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-18-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-1-0x0000000077494000-0x0000000077496000-memory.dmp
memory/3364-27-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-33-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-34-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-35-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-36-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-37-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-38-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-39-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-0-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-41-0x0000000000400000-0x0000000000C83000-memory.dmp
memory/3364-42-0x0000000000400000-0x0000000000C83000-memory.dmp