Analysis

  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 08:14

General

  • Target
    2026-08-02_9d4a4a001f7717399f772bfc76fb59b1_amadey_cobalt-strike_coinminer_elex_hijackloader_luca-st.exe
  • Size 5.3MB
  • Sample260802-j5ctbsfe83
  • SHA256 1589d5995048cd797a924456db4d08257cbe9542d275a74c1503c08d2db204a6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • 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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-02_9d4a4a001f7717399f772bfc76fb59b1_amadey_cobalt-strike_coinminer_elex_hijackloader_luca-st.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_9d4a4a001f7717399f772bfc76fb59b1_amadey_cobalt-strike_coinminer_elex_hijackloader_luca-st.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:3264
    • C:\windows\temp\02044.exe
      "C:\windows\temp\02044.exe"
      2⤵
      • Executes dropped EXE
      PID:2780

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        appvcleaner.exe

        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe
        • Size 7.5MB
        • SHA256 8264d4736d1895643a31ed4f284058d34cef3f46e3ecab650d2ca80d55f71b82
        • MD5 SHA1 SHA512 SSDEEP TLSH

        02044.exe

        • Path C:\Windows\Temp\02044.exe
        • Size 549KB
        • SHA256 707f415d7d581edd9bce99a0429ad4629d3be0316c329e8b9ebd576f7ab50b71
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3264-164-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-29-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-30-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-33-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-141-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-143-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-0-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-166-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-174-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-202-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-220-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-242-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-246-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-268-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-271-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/3264-274-0x0000000000400000-0x000000000041F000-memory.dmp