Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    19/08/2026, 04:28

General

  • Target
    2026-08-19_c2a8a6f7ff7cebcd93f295cee3d2f9ce_bkransomware_elex_hawkeye_maze_remcos.exe
  • Size 474KB
  • Sample260819-e3rr9aytgw
  • SHA256 f080a37c6bb77f5e366c9a367e82adeee9722ad0b22fc8f9a3a7e5ff71928efc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 3 IoCs
  • UPX packed file 3 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\2026-08-19_c2a8a6f7ff7cebcd93f295cee3d2f9ce_bkransomware_elex_hawkeye_maze_remcos.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_c2a8a6f7ff7cebcd93f295cee3d2f9ce_bkransomware_elex_hawkeye_maze_remcos.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:996

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/996-0-0x0000000000400000-0x000000000047E000-memory.dmp

        memory/996-2-0x0000000000A40000-0x0000000000A54000-memory.dmp

        memory/996-3-0x0000000000A40000-0x0000000000A54000-memory.dmp

        memory/996-5-0x0000000000AF0000-0x0000000000AF1000-memory.dmp

        memory/996-7-0x0000000000A40000-0x0000000000A54000-memory.dmp

        memory/996-8-0x0000000000400000-0x000000000047E000-memory.dmp