Analysis

  • max time kernel
    149s
  • max time network
    114s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    07/05/2026, 01:35

General

  • Target
    2026-05-07_5ba9f638cde944b561b8c76ec9f243ab_akira_glassworm_quasar-rat_rusty-stealer.exe
  • Size 22.8MB
  • Sample260507-bz2w9sds91
  • SHA256 40dd2e47804bf9f006015eb742abfe178a824f42d4a19eb00478a7d705697cac
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-07_5ba9f638cde944b561b8c76ec9f243ab_akira_glassworm_quasar-rat_rusty-stealer.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-07_5ba9f638cde944b561b8c76ec9f243ab_akira_glassworm_quasar-rat_rusty-stealer.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4320
    • C:\Windows\system32\curl.exe
      "curl" -fsSL --progress-bar https://github.com/sentrux/sentrux/releases/download/v0.5.7/grammars-windows-x86_64.tar.gz -o C:\Users\Admin\.sentrux\plugins\grammars.tar.gz
      2⤵
        PID:2776
      • C:\Windows\system32\curl.exe
        "curl" -fsSL --max-time 3 https://api.sentrux.dev/version?v=0.5.7&p=other&new=1&m=gui&pl=0&t=Free&s=0&mc=0&g=0&f=0&gr=0&dev=0
        2⤵
          PID:484

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4320-0-0x0000024B92940000-0x0000024B929E3000-memory.dmp

            memory/4320-213-0x0000024B92940000-0x0000024B929E3000-memory.dmp