Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/10/2026, 12:52

General

  • Target
    2026-10-25_c670459ca9700fadaf235fc0e5694c38_bkransomware_elex_hawkeye_maze_remcos.exe
  • Size 479KB
  • Sample261026-p4ejese15q
  • SHA256 4597785afc3f5bb86c481737a5284b7e19be0d5f3514ba9702df9f52e04e943e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Custom signature
    UPX dump on OEP (original entry point) 3 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-25_c670459ca9700fadaf235fc0e5694c38_bkransomware_elex_hawkeye_maze_remcos.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-25_c670459ca9700fadaf235fc0e5694c38_bkransomware_elex_hawkeye_maze_remcos.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:1140

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1140-0-0x0000000000400000-0x000000000047D000-memory.dmp

        memory/1140-2-0x0000000000A50000-0x0000000000A67000-memory.dmp

        memory/1140-3-0x0000000000A50000-0x0000000000A67000-memory.dmp

        memory/1140-5-0x0000000000420000-0x0000000000422000-memory.dmp

        memory/1140-8-0x0000000000400000-0x000000000047D000-memory.dmp