Analysis

  • max time kernel
    149s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/09/2026, 18:07

General

  • Target
    2026-09-28_12a8237c343f8803b2c78aaa078bc277_bkransomware_elex_hawkeye_maze_remcos.exe
  • Size 474KB
  • Sample260928-wqeetszerd
  • SHA256 2ea78387edbfd072a690f0366960be84e5baa7943b37092de5c13389a6a8fdd6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 4 IoCs
  • UPX packed file 4 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\2026-09-28_12a8237c343f8803b2c78aaa078bc277_bkransomware_elex_hawkeye_maze_remcos.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-28_12a8237c343f8803b2c78aaa078bc277_bkransomware_elex_hawkeye_maze_remcos.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:4888

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4888-0-0x0000000000400000-0x000000000047E000-memory.dmp

        memory/4888-2-0x00000000005E0000-0x00000000005F4000-memory.dmp

        memory/4888-1-0x00000000005E0000-0x00000000005F4000-memory.dmp

        memory/4888-3-0x00000000005E0000-0x00000000005F4000-memory.dmp

        memory/4888-5-0x0000000000600000-0x0000000000601000-memory.dmp

        memory/4888-6-0x00000000005E0000-0x00000000005F4000-memory.dmp

        memory/4888-8-0x0000000000400000-0x000000000047E000-memory.dmp