Analysis
- max time kernel
149s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
26/10/2026, 13:59
General
- Target COMPROBANTE DE PAGO.js
- Size 99KB
- Sample261026-rap46sxsds
- SHA256 8e2dd5512aff7942a8c3a08d5227d387f8b0244b1c429d09608ace21cc6317b1
Malware Config
Extracted
-
ps1
-
ps1.dropper
https://rough-truth-e072.publicftpresend.workers.dev/mehstsl
-
exe.dropper
https://rough-truth-e072.publicftpresend.workers.dev/mehstsl
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\COMPROBANTE DE PAGO.js"1⤵
- Reads the TCP/IP host and domain name from the registry
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe -WindowStyle Hidden -ExecutionPolicy Bypass -Command "& 'C:\Users\Admin\AppData\Local\Temp\rad8E75E.tmp.ps1'; Remove-Item -LiteralPath 'C:\Users\Admin\AppData\Local\Temp\rad8E75E.tmp.ps1' -Force -ErrorAction SilentlyContinue"1⤵
- Process spawned unexpected child process
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
rad8E75E.tmp.ps1
memory/4176-9-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-2-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-4-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-5-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-8-0x000002367D390000-0x000002367D3B2000-memory.dmp
memory/4176-1-0x00007FFB8794F000-0x00007FFB87950000-memory.dmp
memory/4176-10-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-3-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-12-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-14-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-13-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-15-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-17-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp
memory/4176-18-0x00007FFB877C0000-0x00007FFB88164000-memory.dmp