Analysis

  • max time kernel
    149s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/08/2026, 14:06

General

  • Target
    2026-08-16_72580df82ab8ff5261703ba68f7273be_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
  • Size 12.7MB
  • Sample260816-reffjacn2x
  • SHA256 cdea70ed9ea925c8b8b55bd1cd1f3535ad96706531d63a30215a493bb5fdc9c2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 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\2026-08-16_72580df82ab8ff5261703ba68f7273be_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_72580df82ab8ff5261703ba68f7273be_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:980
    • C:\ProgramData\messenger.exe
      "C:\ProgramData\messenger.exe"
      2⤵
      • Executes dropped EXE
      PID:4568
  • C:\programData\messenger.exe
    C:\programData\messenger.exe
    1⤵
    • Executes dropped EXE
    PID:3288

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        messenger.exe

        • Path C:\ProgramData\messenger.exe
        • Size 6.3MB
        • SHA256 61472ca1a81b717f990cd6bf87274c2c7236cba9497822d2c387a23d96371098
        • MD5 SHA1 SHA512 SSDEEP TLSH