Analysis

  • max time kernel
    150s
  • 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
    23/10/2026, 18:40

General

  • Target
    2026-10-22_d53888969e19eccef778fffbfc0581f1_bkransomware_elex_hawkeye_maze_remcos.exe
  • Size 485KB
  • Sample261023-xbbk3atz4j
  • SHA256 576a38bceb3bf315d0ffa78fd77a7c03e8dbac4092520bdf7c5c59137dfe1e63
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • 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\2026-10-22_d53888969e19eccef778fffbfc0581f1_bkransomware_elex_hawkeye_maze_remcos.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_d53888969e19eccef778fffbfc0581f1_bkransomware_elex_hawkeye_maze_remcos.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:260

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/260-0-0x0000000000400000-0x000000000047F000-memory.dmp

        memory/260-2-0x0000000000B90000-0x0000000000BA7000-memory.dmp

        memory/260-3-0x0000000000B90000-0x0000000000BA7000-memory.dmp

        memory/260-5-0x0000000000421000-0x0000000000422000-memory.dmp

        memory/260-8-0x0000000000400000-0x000000000047F000-memory.dmp