Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 04:25

General

  • Target
    2026-08-12_c9170f97933686f64750b8ea3e0901cc_glassworm_icedid_njrat_stealc.exe
  • Size 4.0MB
  • Sample260812-e1xwgsydpc
  • SHA256 778987a85133fae8af65d60ec07fc5b316d03778a3db70cf3a3e33abf99c0d14
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Delays execution with timeout.exe 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-12_c9170f97933686f64750b8ea3e0901cc_glassworm_icedid_njrat_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-12_c9170f97933686f64750b8ea3e0901cc_glassworm_icedid_njrat_stealc.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4156
    • C:\Users\Admin\AppData\Local\Temp\smss.exe
      "C:\Users\Admin\AppData\Local\Temp\smss.exe" --renamed
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:236
    • C:\Windows\System32\cmd.exe
      /c timeout /t 2 /nobreak >nul & del /f /q "C:\Users\Admin\AppData\Local\Temp\2026-08-12_c9170f97933686f64750b8ea3e0901cc_glassworm_icedid_njrat_stealc.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3944
      • C:\Windows\system32\timeout.exe
        timeout /t 2 /nobreak
        3⤵
        • Delays execution with timeout.exe
        PID:2456

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        smss.exe

        • Path C:\Users\Admin\AppData\Local\Temp\smss.exe
        • Size 7.6MB
        • SHA256 6c7f4dfbf8e07fea48058daa376e6818fca529c04239659fcaff0f7180d0fa5b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/236-5-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-6-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-7-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-8-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-9-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-10-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-11-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-12-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-13-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-14-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-15-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-16-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-17-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp

        memory/236-18-0x00007FF77D340000-0x00007FF77D75B000-memory.dmp