Overview

overview

10

Static

static

3

2026-08-07...ra.exe

windows10-2004-x64

10

2026-08-07...ra.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 03:48

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General

  • Target
    2026-08-07_a602ac51debbdce1831f9e85f12c81e7_amadey_cobalt-strike_elex_hijackloader_luca-stealer_njra.exe
  • Size 3.9MB
  • Sample260807-ecxktaxalg
  • SHA256 46ac29c5e17a06d0ec93caf3c35846ed455387b56524b51fd4f66a3411fc7612
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoverypersistence

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
    persistence
  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-07_a602ac51debbdce1831f9e85f12c81e7_amadey_cobalt-strike_elex_hijackloader_luca-stealer_njra.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-07_a602ac51debbdce1831f9e85f12c81e7_amadey_cobalt-strike_elex_hijackloader_luca-stealer_njra.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4208
    • C:\windows\temp\30113.exe
      "C:\windows\temp\30113.exe"
      2⤵
      • Executes dropped EXE
      PID:2156

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        appvcleaner.exe
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe
        • Size 6.0MB
        • SHA256 85b1d6f87f3467d924015eeee6c760229570fc6d27d09f9d33235ee73e7e67cf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        30113.exe
        • Path C:\Windows\Temp\30113.exe
        • Size 9KB
        • SHA256 1a2d5afbc30be5025b2fd3ca78c544661c6a2f6ee451dbdc2c1f2bc56f49d618
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4208-222-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-262-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-140-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-161-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-167-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-195-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-26-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-130-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-270-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-282-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-292-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-303-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-309-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-328-0x0000000000400000-0x000000000040D000-memory.dmp
        Download

        memory/4208-334-0x0000000000400000-0x000000000040D000-memory.dmp
        Download