Analysis

  • max time kernel
    98s
  • max time network
    101s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    09/08/2026, 18:14

General

  • Target
    retrac-b480441522e94b4e.exe
  • Size 91KB
  • Sample260809-wvb59staqh
  • SHA256 0981b8b0b3a9c70fb2c0b0c32b23dc8a1f0f870eca806d1ef7a4d029065c5ae4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • 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:\Users\Admin\AppData\Local\Temp\retrac-b480441522e94b4e.exe
    "C:\Users\Admin\AppData\Local\Temp\retrac-b480441522e94b4e.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1680
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c pause
      2⤵
      • Executes a command shell one-liner
      PID:3568

Network

        MITRE ATT&CK Enterprise v16

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        Downloads