Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    21/04/2026, 14:37

General

  • Target
    2026-04-21_b701668f200b722b75c17c8543bfee37_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader.exe
  • Size 5.8MB
  • Sample260421-ry481abw8w
  • SHA256 ddc79520b684260c386899a2af3d45f398b16f5784634d4e7e4f4173e54bea68
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-21_b701668f200b722b75c17c8543bfee37_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-21_b701668f200b722b75c17c8543bfee37_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4452
    • C:\Users\Admin\AppData\Local\Temp\AxialisLiveUpdate.exe
      "C:\Users\Admin\AppData\Local\Temp\AxialisLiveUpdate.exe" 2026-04-21_b701668f200b722b75c17c8543bfee37_bkransomware_elex_karagany_maze_rhadamanthys_smoke-loader.exe \
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3348

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AxialisLiveUpdate.exe

        • Path C:\Users\Admin\AppData\Local\Temp\AxialisLiveUpdate.exe
        • Size 6.0MB
        • SHA256 52156fd576fac44a8f13058fc07c15dde92adcd4e5b78fa03c3487fab196bed1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3348-12-0x00000000014B0000-0x00000000015D0000-memory.dmp

        memory/4452-11-0x0000000000AC0000-0x0000000000BE0000-memory.dmp