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
    23/07/2026, 01:58

General

  • Target
    2026-07-22_219c98b7ef3cfd203ee5eacda1cf3cee_elex_gh0st-rat_wannacry.exe
  • Size 24.9MB
  • Sample260723-cd4dmsfb68
  • SHA256 d16734d6887e040fc7e405da98308bac38f297ef56cb3d0b2f7521574d3c2c83
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Family: Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Gh0st RAT payload 5 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-22_219c98b7ef3cfd203ee5eacda1cf3cee_elex_gh0st-rat_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-22_219c98b7ef3cfd203ee5eacda1cf3cee_elex_gh0st-rat_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5040
    • \??\c:\users\admin\appdata\local\gossqfxddw
      "C:\Users\Admin\AppData\Local\Temp\2026-07-22_219c98b7ef3cfd203ee5eacda1cf3cee_elex_gh0st-rat_wannacry.exe" a -sc:\users\admin\appdata\local\temp\2026-07-22_219c98b7ef3cfd203ee5eacda1cf3cee_elex_gh0st-rat_wannacry.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:1932

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        gossqfxddw

        • Path C:\Users\Admin\AppData\Local\gossqfxddw
        • Size 24.9MB
        • SHA256 b97970b3ca5673ef783f496a7adb6de0feb4e6883e833121ccc53d4c63ece314
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1932-7-0x0000000000400000-0x0000000000433000-memory.dmp

        memory/1932-8-0x0000000000400000-0x0000000000433000-memory.dmp

        memory/5040-0-0x0000000000400000-0x0000000000433000-memory.dmp

        memory/5040-6-0x0000000000400000-0x0000000000433000-memory.dmp