Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/05/2026, 15:01

General

  • Target
    2026-05-23_16c376504c07d3c145adbb36bd0f02bb_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
  • Size 3.2MB
  • Sample260523-sd8lcsbt5l
  • SHA256 2cd6ed0630ff8e150dd3dec0e1b6a6d2ff8b5d3a1bc2f614c67d7f7d0a228b88
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Program crash 1 IoCs
  • 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 SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-23_16c376504c07d3c145adbb36bd0f02bb_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-23_16c376504c07d3c145adbb36bd0f02bb_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1996
    • C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e5822f4.exe
      C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e5822f4.exe 240657281
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:2836
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2836 -s 2148
        3⤵
        • Program crash
        PID:4424
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 2836 -ip 2836
    1⤵
      PID:2232

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          e5822f4.exe

          • Path C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e5822f4.exe
          • Size 3.2MB
          • SHA256 962c6b236a4a05881b0108b17d80af1e6d56b451087e9e47b9796cf7e24c699e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1996-1-0x0000000000400000-0x00000000007A5000-memory.dmp

          memory/1996-0-0x0000000000400000-0x00000000007A5000-memory.dmp

          memory/1996-8-0x0000000000400000-0x00000000007A5000-memory.dmp

          memory/2836-7-0x0000000000400000-0x00000000007A5000-memory.dmp

          memory/2836-9-0x0000000000400000-0x00000000007A5000-memory.dmp

          memory/2836-25-0x0000000000400000-0x00000000007A5000-memory.dmp