Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    05/06/2026, 07:34

General

  • Target
    Quotation for Industrial Engineering Services-8765234567887_pdf.js
  • Size 784KB
  • Sample260605-jd83fsdv2k
  • SHA256 2e2ee193c322ad694600f31af19e5eeca1233bc284a8174d7ed0adaca37890b4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 40 IoCs

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

  • Obfuscated Files or Information: Command Obfuscation 1 TTPs

    Adversaries may obfuscate content during command execution to impede detection.

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe "C:\Users\Admin\AppData\Local\Temp\Quotation for Industrial Engineering Services-8765234567887_pdf.js"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1148
    • C:\Windows\System32\conhost.exe
      "C:\Windows\System32\conhost.exe" --headless powershell.exe -w h -noP -nONi -EncodedCommand JgAoAFsAcwBjAHIAaQBwAHQAYgBsAG8AYwBrAF0AOgA6AEMAcgBlAGEAdABlACgAJABlAG4AdgA6AGEANwByAG8AWQBwAGoAWgBsAFgAKQApAA==
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3444
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -w h -noP -nONi -EncodedCommand JgAoAFsAcwBjAHIAaQBwAHQAYgBsAG8AYwBrAF0AOgA6AEMAcgBlAGEAdABlACgAJABlAG4AdgA6AGEANwByAG8AWQBwAGoAWgBsAFgAKQApAA==
        3⤵
        • Badlisted process makes network request
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_yc235jcp.uu0.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yc235jcp.uu0.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/3548-16-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-18-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-8-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-9-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-10-0x000001394BAE0000-0x000001394BB3A000-memory.dmp

        memory/3548-11-0x0000013949A10000-0x0000013949A24000-memory.dmp

        memory/3548-12-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-13-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-14-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-19-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-7-0x000001394BAB0000-0x000001394BAD2000-memory.dmp

        memory/3548-17-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-0-0x000001393106A000-0x000001393106B000-memory.dmp

        memory/3548-20-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-21-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-22-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-23-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-24-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-25-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-26-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-27-0x00000139308A0000-0x0000013931362000-memory.dmp

        memory/3548-28-0x00000139308A0000-0x0000013931362000-memory.dmp