Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/08/2026, 16:03
Static task
static1
Behavioral task
behavioral1
Sample
tIM9CNSIu.cmd
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
tIM9CNSIu.cmd
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target tIM9CNSIu.cmd
- Size 1KB
- Sample260807-thlstsgp31
- SHA256 36664f0225595e160bc93b3e3891cb84bcaa21fe1653e6485dea0a0bc3bed97e
- MD5 f961175e3d7055befaf13bd7d6d8ccc8
- SHA1 d7e4be52a4f21a8f5483fbc87fa9bbf87b4fb278
- SHA512 f85a79bc1e8da30c143c36e60109bed2d5ff3497f5f875385640d0638ab66cb10623b9a569b75c1f315c45257e8dd066c89fcc101b561382215acbcec1fb2918
- TLSH T1DF214996B022451D94B0737A5B358733570E72D33980F1ACB1B4C89E74DF52DBA71295
- MD5 SHA1 SHA512 TLSH
Score
3/10
Malware Config
Signatures
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5732 cmd.exe 2576 cmd.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 5732 wrote to memory of 3612 5732 cmd.exe 90 PID 5732 wrote to memory of 4440 5732 cmd.exe 91 PID 4440 wrote to memory of 2576 4440 conhost.exe 92 PID 2576 wrote to memory of 4700 2576 cmd.exe 93
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\tIM9CNSIu.cmd"1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5732 -
C:\Windows\system32\where.exewhere conhost.exe2⤵PID:3612
-
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C:\Windows\System32\conhost.exe"C:\Windows\System32\conhost.exe" --headless cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\tIM9CNSIu.cmd" /launched2⤵
- Suspicious use of WriteProcessMemory
PID:4440 -
C:\Windows\System32\cmd.execmd.exe /c C:\Users\Admin\AppData\Local\Temp\tIM9CNSIu.cmd /launched3⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2576 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe" "C:\Users\Admin\AppData\Local\Temp\DocumentFormatOpenXml.csproj" /nologo /v:q4⤵PID:4700
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