Analysis

  • max time kernel
    148s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 04:46

General

  • Target
    2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe
  • Size 1.4MB
  • Sample260814-fd4k7afc76
  • SHA256 03ad93fa38f724b2870f02e9ab25dc39199e666ce75a1d3e87fb073ec27a5a80
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Windows security bypass 2 TTPs 1 IoCs
  • Detects executables using Telegram Chat Bot 1 IoCs
  • Creates a file in the Startup directory 1 TTPs 9 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_3774833581272c9ca0074fe7ce773a64_cobalt-strike_icedid_njrat_satacom_stealc.exe"
    1⤵
    • Windows security bypass
    • Windows security modification
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe"
      2⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Adds Run key to start application
      PID:2228
  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe"
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Adds Run key to start application
    PID:4204
  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Adds Run key to start application
    PID:5988

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        MicrosoftEdgeUpdate.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\MicrosoftEdgeUpdate.exe
        • Size 1.4MB
        • SHA256 bc3b4da0ae0b15df843cf088c50c41c17e0a8feb2f579594ab6d142290cf9703
        • MD5 SHA1 SHA512 SSDEEP TLSH

        EdgeUpdate.vbs

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\EdgeUpdate.vbs
        • Size 135B
        • SHA256 33f0767f890844a822da978672a66af1464ccb2d28ab5d43da336e0f001527d4
        • MD5 SHA1 SHA512 TLSH

        memory/2228-8-0x00007FFBEEA40000-0x00007FFBEECA3000-memory.dmp