Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
22/08/2026, 07:36
General
- Target 6fb94886053b139facc81543c67ab9b645a517b1d735df1ad81c860da81b1ee4.exe
- Size 2.5MB
- Sample260822-jfhchssdnb
- SHA256 6fb94886053b139facc81543c67ab9b645a517b1d735df1ad81c860da81b1ee4
Malware Config
Signatures
- Drops file in System32 directory 1 IoCs
- UPX packed file 9 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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.
- Modifies Internet Explorer settings 1 TTPs 5 IoCs
- Modifies Internet Explorer start page 1 TTPs 2 IoCs
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\6fb94886053b139facc81543c67ab9b645a517b1d735df1ad81c860da81b1ee4.exe"C:\Users\Admin\AppData\Local\Temp\6fb94886053b139facc81543c67ab9b645a517b1d735df1ad81c860da81b1ee4.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/4632-0-0x0000000000400000-0x0000000000935000-memory.dmp
memory/4632-1-0x0000000000934000-0x0000000000935000-memory.dmp
memory/4632-6-0x0000000002C40000-0x0000000002C4B000-memory.dmp
memory/4632-7-0x0000000000400000-0x0000000000935000-memory.dmp
memory/4632-8-0x0000000000400000-0x0000000000935000-memory.dmp
memory/4632-10-0x0000000000400000-0x0000000000935000-memory.dmp
memory/4632-11-0x0000000000400000-0x0000000000935000-memory.dmp
memory/4632-12-0x0000000000400000-0x0000000000935000-memory.dmp
memory/4632-13-0x0000000000400000-0x0000000000935000-memory.dmp
memory/4632-14-0x0000000000400000-0x0000000000935000-memory.dmp