Analysis
- max time kernel
298s - max time network
247s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
27/07/2026, 16:19
General
- Target Заказ_17954103027072026_Azotny Zavod LLP.js
- Size 1.8MB
- Sample260727-tsnp6shr3t
- SHA256 456070983c4e53a2c116351645d5cde1deb69045d8266c1eb6c02ed8f0723f55
Malware Config
Extracted
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lxbaserat
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1.0.22
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JULY-27-2026
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1fe693fc62a34f46804dc3d81389e752
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lxrrxl.ydns.eu:4521
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directory
WindowsTelemetry\Logs
-
executable
client.exe
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password
DrI4raDA2NxA5tFHiluY
Signatures
- Family: LxBaseRAT
LxBaseRAT is a .NET remote access trojan with stealer capabilities.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
- Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
- Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- 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 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\Заказ_17954103027072026_Azotny Zavod LLP.js"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\wscript.exe"C:\Windows\System32\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\wmpf6qrm\svc_109648_f565.vbs"2⤵
- Checks computer location settings
- Executes a VBScript file via the Windows Script Host.
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -EP Bypass -NonInteractive -WindowStyle Hidden -File "C:\Users\Admin\AppData\Local\Temp\wmpf6qrm\cfg_95921_f546.ps1"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\d3vjijca\d3vjijca.cmdline"4⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES7AC9.tmp" "c:\Users\Admin\AppData\Local\Temp\d3vjijca\CSC93DC7130A7B04547A65231C4C1D62C1C.TMP"5⤵
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-
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Windows\system32\wscript.exewscript.exe1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
RES7AC9.tmp
__PSScriptPolicyTest_fjlktieb.gjh.ps1
d3vjijca.dll
cfg_95921_f546.ps1
dat_80162_f546
dat_92187_f546
svc_109648_f565.vbs
CSC93DC7130A7B04547A65231C4C1D62C1C.TMP
d3vjijca.0.cs
d3vjijca.cmdline
memory/3740-18-0x000002AF33A70000-0x000002AF33A82000-memory.dmp
memory/3740-31-0x000002AF33F70000-0x000002AF33F78000-memory.dmp
memory/3740-14-0x000002AF4C0B0000-0x000002AF4C0D2000-memory.dmp
memory/3740-32-0x000002AF33F80000-0x000002AF33F88000-memory.dmp
memory/4184-33-0x0000000000400000-0x000000000047C000-memory.dmp
memory/4184-39-0x000002805F090000-0x000002805F192000-memory.dmp