Analysis
- max time kernel
149s - max time network
143s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
- submitted
21/08/2026, 15:58
General
- Target wll.exe
- Size 55KB
- Sample260821-texe6ashrg
- SHA256 5c5e01909b49edf14ffc648e816c73cfc74099e9154895fe11754f584f46b898
Malware Config
Signatures
- Family: njRAT/Bladabindi
Widely used RAT written in .NET.
- Creates a file in the Startup directory 1 TTPs 2 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
- Adds Run key to start application 2 TTPs 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 35 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\wll.exe"C:\Users\Admin\AppData\Local\Temp\wll.exe"1⤵
- Creates a file in the Startup directory
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Users\Admin\AppData\Local\Temp\wll.exe"C:\Users\Admin\AppData\Local\Temp\wll.exe" ..1⤵
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3824-0-0x00000000014D0000-0x00000000014E0000-memory.dmp
memory/3824-1-0x00000000753C2000-0x00000000753C4000-memory.dmp
memory/3824-4-0x00000000014D0000-0x00000000014E0000-memory.dmp
memory/3824-5-0x00000000753C2000-0x00000000753C4000-memory.dmp
memory/3824-8-0x00000000753C0000-0x0000000075971000-memory.dmp
memory/3824-9-0x00000000753C0000-0x0000000075971000-memory.dmp
memory/4872-2-0x00000000753C0000-0x0000000075971000-memory.dmp
memory/4872-3-0x00000000753C0000-0x0000000075971000-memory.dmp
memory/4872-7-0x00000000753C0000-0x0000000075971000-memory.dmp