Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 07:27

General

  • Target
    2026-08-12_3fecaa1e6956d4090d90dd4e2fe5a414_cobalt-strike_icedid_njrat_satacom_stealc.exe
  • Size 1.4MB
  • Sample260812-h97c3abb93
  • SHA256 7e9913e70c6bf2d76df7cb6612a382dc226dfe28a2fd4e6d93e3038f8e50533f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Windows security bypass 2 TTPs 1 IoCs
  • Detects executables containing possible sandbox analysis VM usernames 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\2026-08-12_3fecaa1e6956d4090d90dd4e2fe5a414_cobalt-strike_icedid_njrat_satacom_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-12_3fecaa1e6956d4090d90dd4e2fe5a414_cobalt-strike_icedid_njrat_satacom_stealc.exe"
    1⤵
    • Windows security bypass
    • Windows security modification
    • Suspicious use of WriteProcessMemory
    PID:2660
    • 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:5168
  • 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:4320
  • 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:4448

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 5dc175936e7f96f1fd700e393eba4500e64d5f38a1a780e912f78f402e687e0c
        • 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/5168-8-0x00007FFC66CC0000-0x00007FFC66F23000-memory.dmp

        memory/5168-9-0x0000021C39830000-0x0000021C39A93000-memory.dmp