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
    13/11/2026, 10:31

General

  • Target
    2026-11-11_6bdc409fc96189137bb242ea4d54bb31_elex_wannacry.exe
  • Size 136KB
  • Sample261113-mkcvdatv3l
  • SHA256 6306e6d1731e3039bf7899de453e5e257a1767e5843e5b37fd1b8bcdcce8f044
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Deletes itself 1 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-11_6bdc409fc96189137bb242ea4d54bb31_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-11_6bdc409fc96189137bb242ea4d54bb31_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4188
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c ping 127.0.0.1 -n 2&C:\Users\Admin\AppData\Local\Temp\\aqnpg.exe "C:\Users\Admin\AppData\Local\Temp\2026-11-11_6bdc409fc96189137bb242ea4d54bb31_elex_wannacry.exe"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:900
      • C:\Windows\SysWOW64\PING.EXE
        ping 127.0.0.1 -n 2
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:4444
      • C:\Users\Admin\AppData\Local\Temp\aqnpg.exe
        C:\Users\Admin\AppData\Local\Temp\\aqnpg.exe "C:\Users\Admin\AppData\Local\Temp\2026-11-11_6bdc409fc96189137bb242ea4d54bb31_elex_wannacry.exe"
        3⤵
        • Deletes itself
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:4204
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4204 -s 416
          4⤵
          • Program crash
          PID:2912
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4204 -ip 4204
    1⤵
      PID:4860

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          aqnpg.exe

          • Path C:\Users\Admin\AppData\Local\Temp\aqnpg.exe
          • Size 137KB
          • SHA256 ff2d59f818dc8cbba8deffd32e3f92ee99709b21c8d9af749d8f8d621697908e
          • MD5 SHA1 SHA512 SSDEEP TLSH