Overview

overview

7

Static

static

3

2026-08-16...ar.exe

windows10-2004-x64

7

2026-08-16...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 05:00

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General

  • Target
    2026-08-16_2122d880fd462daa5f69901ef6a21d33_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
  • Size 316KB
  • Sample260816-fm5vlsbd28
  • SHA256 32fed5305df6314e71bca08000999b1ca693982e53d5ee8822c86f98ad3627eb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
persistence

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-16_2122d880fd462daa5f69901ef6a21d33_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_2122d880fd462daa5f69901ef6a21d33_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1612
    • C:\Users\Admin\AppData\Local\AppRt8bd3\apprt8bd3.exe
      "C:\Users\Admin\AppData\Local\AppRt8bd3\apprt8bd3.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4828
      • C:\Users\Admin\AppData\Local\Programs\8bd3\svc8bd3.exe
        "C:\Users\Admin\AppData\Local\Programs\8bd3\svc8bd3.exe"
        3⤵
        • Executes dropped EXE
        PID:1696
  • C:\Users\Admin\AppData\Local\AppRt8bd3\apprt8bd3.exe
    C:\Users\Admin\AppData\Local\AppRt8bd3\apprt8bd3.exe
    1⤵
    • Executes dropped EXE
    PID:5712
  • C:\Users\Admin\AppData\Local\Programs\8bd3\svc8bd3.exe
    C:\Users\Admin\AppData\Local\Programs\8bd3\svc8bd3.exe
    1⤵
    • Executes dropped EXE
    PID:2876

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        apprt8bd3.exe
        • Path C:\Users\Admin\AppData\Local\AppRt8bd3\apprt8bd3.exe
        • Size 316KB
        • SHA256 d32fa2b4b93a069aa2c0d2fe002abcfd6b397f7ab802b26260800483c12e7395
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        svc8bd3.exe
        • Path C:\Users\Admin\AppData\Local\Programs\8bd3\svc8bd3.exe
        • Size 316KB
        • SHA256 282f4a92e28be6d96010041b5d76f9ba2ba0b86ae1f013c4cd8992e060d9f0ba
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download