Analysis

  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 18:33

General

  • Target
    2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe
  • Size 24.9MB
  • Sample260925-w7cbsstepe
  • SHA256 f3cf079da2c610ad3932fcdab296c0305515b57c0f87acddf4bdbfdd5122d307
  • MD5 SHA1 SHA512 SSDEEP TLSH

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 TTPs 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\2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4876
    • \??\c:\users\admin\appdata\local\huuqkjdoqc
      "C:\Users\Admin\AppData\Local\Temp\2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe" a -sc:\users\admin\appdata\local\temp\2026-09-25_dfac14f1b2da0df6f29ef6cbd018bdf1_elex_gh0st-rat_wannacry.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:1656

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        huuqkjdoqc

        • Path C:\Users\Admin\AppData\Local\huuqkjdoqc
        • Size 24.9MB
        • SHA256 2f392e3d159a218268698e6f5a1373406b3ea858ed09d2aeb9c3fcbb19cccd98
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1656-5-0x0000000000400000-0x0000000000433000-memory.dmp

        memory/1656-8-0x0000000000400000-0x0000000000433000-memory.dmp

        memory/4876-0-0x0000000000400000-0x0000000000433000-memory.dmp

        memory/4876-6-0x0000000000400000-0x0000000000433000-memory.dmp