Overview

overview

8

Static

static

3

2026-08-05...ry.exe

windows10-2004-x64

8

2026-08-05...ry.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    30s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    05/08/2026, 06:01

Sharing

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General

  • Target
    2026-08-05_5a849aeed894361702246300b4313d01_elex_wannacry.exe
  • Size 824KB
  • Sample260805-graeyaee74
  • SHA256 9a447b532bb6291b04d606be5f139322defb321a51293c52ea0ef69786a5c102
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoverypersistence

Malware Config

Signatures

  • Drops file in Drivers directory 4 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 29 IoCs
  • Adds Run key to start application 2 TTPs 12 IoCs
    persistence
  • Drops file in System32 directory 55 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 30 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-05_5a849aeed894361702246300b4313d01_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-05_5a849aeed894361702246300b4313d01_elex_wannacry.exe"
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4864
    • C:\windows\system\yudq.exe
      "C:\windows\system\yudq.exe" "C:\Users\Admin\AppData\Local\Temp\2026-08-05_5a849aeed894361702246300b4313d01_elex_wannacry.exe"
      2⤵
      • Drops file in Drivers directory
      • Deletes itself
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in System32 directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1636
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4736
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4196
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4896
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1300
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:5856
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4088
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:3936
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2960
      • C:\windows\SysWOW64\masntgzh.exe
        "C:\windows\system32\masntgzh.exe"
        3⤵
          PID:2288
        • C:\windows\SysWOW64\masntgzh.exe
          "C:\windows\system32\masntgzh.exe"
          3⤵
            PID:5956
          • C:\windows\SysWOW64\masntgzh.exe
            "C:\windows\system32\masntgzh.exe"
            3⤵
              PID:1672
            • C:\windows\SysWOW64\masntgzh.exe
              "C:\windows\system32\masntgzh.exe"
              3⤵
                PID:1984
              • C:\windows\SysWOW64\masntgzh.exe
                "C:\windows\system32\masntgzh.exe"
                3⤵
                  PID:2316
                • C:\windows\SysWOW64\masntgzh.exe
                  "C:\windows\system32\masntgzh.exe"
                  3⤵
                    PID:2596
                  • C:\windows\SysWOW64\masntgzh.exe
                    "C:\windows\system32\masntgzh.exe"
                    3⤵
                      PID:4332
                    • C:\windows\SysWOW64\masntgzh.exe
                      "C:\windows\system32\masntgzh.exe"
                      3⤵
                        PID:5608
                      • C:\windows\SysWOW64\masntgzh.exe
                        "C:\windows\system32\masntgzh.exe"
                        3⤵
                          PID:2944
                        • C:\windows\SysWOW64\masntgzh.exe
                          "C:\windows\system32\masntgzh.exe"
                          3⤵
                            PID:5012
                          • C:\windows\SysWOW64\masntgzh.exe
                            "C:\windows\system32\masntgzh.exe"
                            3⤵
                              PID:5716
                            • C:\windows\SysWOW64\masntgzh.exe
                              "C:\windows\system32\masntgzh.exe"
                              3⤵
                                PID:1084
                              • C:\windows\SysWOW64\masntgzh.exe
                                "C:\windows\system32\masntgzh.exe"
                                3⤵
                                  PID:4868
                                • C:\windows\SysWOW64\masntgzh.exe
                                  "C:\windows\system32\masntgzh.exe"
                                  3⤵
                                    PID:5932
                                  • C:\windows\SysWOW64\masntgzh.exe
                                    "C:\windows\system32\masntgzh.exe"
                                    3⤵
                                      PID:5636
                                    • C:\windows\SysWOW64\masntgzh.exe
                                      "C:\windows\system32\masntgzh.exe"
                                      3⤵
                                        PID:940
                                      • C:\windows\SysWOW64\masntgzh.exe
                                        "C:\windows\system32\masntgzh.exe"
                                        3⤵
                                          PID:3308
                                        • C:\windows\SysWOW64\masntgzh.exe
                                          "C:\windows\system32\masntgzh.exe"
                                          3⤵
                                            PID:2576
                                          • C:\windows\SysWOW64\masntgzh.exe
                                            "C:\windows\system32\masntgzh.exe"
                                            3⤵
                                              PID:1568
                                            • C:\windows\SysWOW64\masntgzh.exe
                                              "C:\windows\system32\masntgzh.exe"
                                              3⤵
                                                PID:4532
                                              • C:\windows\SysWOW64\masntgzh.exe
                                                "C:\windows\system32\masntgzh.exe"
                                                3⤵
                                                  PID:4556
                                                • C:\windows\SysWOW64\masntgzh.exe
                                                  "C:\windows\system32\masntgzh.exe"
                                                  3⤵
                                                    PID:4736
                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                    "C:\windows\system32\masntgzh.exe"
                                                    3⤵
                                                      PID:4500
                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                      "C:\windows\system32\masntgzh.exe"
                                                      3⤵
                                                        PID:5184
                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                        "C:\windows\system32\masntgzh.exe"
                                                        3⤵
                                                          PID:5484
                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                          "C:\windows\system32\masntgzh.exe"
                                                          3⤵
                                                            PID:2436
                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                            "C:\windows\system32\masntgzh.exe"
                                                            3⤵
                                                              PID:1876
                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                              "C:\windows\system32\masntgzh.exe"
                                                              3⤵
                                                                PID:4108
                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                "C:\windows\system32\masntgzh.exe"
                                                                3⤵
                                                                  PID:6028
                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                  "C:\windows\system32\masntgzh.exe"
                                                                  3⤵
                                                                    PID:1480
                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                    "C:\windows\system32\masntgzh.exe"
                                                                    3⤵
                                                                      PID:4216
                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                      "C:\windows\system32\masntgzh.exe"
                                                                      3⤵
                                                                        PID:3796
                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                        "C:\windows\system32\masntgzh.exe"
                                                                        3⤵
                                                                          PID:5708
                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                          "C:\windows\system32\masntgzh.exe"
                                                                          3⤵
                                                                            PID:4812
                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                            "C:\windows\system32\masntgzh.exe"
                                                                            3⤵
                                                                              PID:3900
                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                              "C:\windows\system32\masntgzh.exe"
                                                                              3⤵
                                                                                PID:4844
                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                3⤵
                                                                                  PID:4892
                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                  3⤵
                                                                                    PID:6056
                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                    3⤵
                                                                                      PID:944
                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                    "C:\windows\system32\masntgzh.exe" "C:\Users\Admin\AppData\Local\Temp\2026-08-05_5a849aeed894361702246300b4313d01_elex_wannacry.exe"
                                                                                    2⤵
                                                                                    • Drops file in Drivers directory
                                                                                    • Executes dropped EXE
                                                                                    • Adds Run key to start application
                                                                                    • Drops file in System32 directory
                                                                                    • Drops file in Windows directory
                                                                                    • System Location Discovery: System Language Discovery
                                                                                    • Suspicious behavior: EnumeratesProcesses
                                                                                    • Suspicious use of WriteProcessMemory
                                                                                    PID:3336
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      PID:2104
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      PID:3808
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      PID:5452
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      PID:1008
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      PID:1944
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      PID:4512
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      PID:3408
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                      • Executes dropped EXE
                                                                                      • System Location Discovery: System Language Discovery
                                                                                      PID:1056
                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                      3⤵
                                                                                        PID:1012
                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                        3⤵
                                                                                          PID:1476
                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                          3⤵
                                                                                            PID:408
                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                            3⤵
                                                                                              PID:428
                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                              3⤵
                                                                                                PID:2800
                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                3⤵
                                                                                                  PID:5272
                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                  3⤵
                                                                                                    PID:2320
                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                    3⤵
                                                                                                      PID:4816
                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                      3⤵
                                                                                                        PID:2804
                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                        3⤵
                                                                                                          PID:2996
                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                          3⤵
                                                                                                            PID:1272
                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                            3⤵
                                                                                                              PID:2428
                                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                                              3⤵
                                                                                                                PID:5092
                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                3⤵
                                                                                                                  PID:5336
                                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                                  3⤵
                                                                                                                    PID:3200
                                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                                    3⤵
                                                                                                                      PID:2180
                                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                                      3⤵
                                                                                                                        PID:4876
                                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                                        3⤵
                                                                                                                          PID:1780
                                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                                          3⤵
                                                                                                                            PID:4744
                                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                                            3⤵
                                                                                                                              PID:5644
                                                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                                                              3⤵
                                                                                                                                PID:964
                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                3⤵
                                                                                                                                  PID:968
                                                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                                                  3⤵
                                                                                                                                    PID:2636
                                                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                                                    3⤵
                                                                                                                                      PID:5416
                                                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                                                      3⤵
                                                                                                                                        PID:5680
                                                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                                                        3⤵
                                                                                                                                          PID:5856
                                                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                                                          3⤵
                                                                                                                                            PID:2004
                                                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                                                            3⤵
                                                                                                                                              PID:2620
                                                                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                                                                              3⤵
                                                                                                                                                PID:5456
                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                3⤵
                                                                                                                                                  PID:4472
                                                                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                                                                  3⤵
                                                                                                                                                    PID:2288
                                                                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                                                                    3⤵
                                                                                                                                                      PID:1584
                                                                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                                                                      3⤵
                                                                                                                                                        PID:3740
                                                                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                                                                        3⤵
                                                                                                                                                          PID:5628
                                                                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                                                                          3⤵
                                                                                                                                                            PID:2952
                                                                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                                                                            3⤵
                                                                                                                                                              PID:1676
                                                                                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                                                                                              3⤵
                                                                                                                                                                PID:3124
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                3⤵
                                                                                                                                                                  PID:2780
                                                                                                                                                              • C:\windows\nyhtg.exe
                                                                                                                                                                "C:\windows\nyhtg.exe" "C:\Users\Admin\AppData\Local\Temp\2026-08-05_5a849aeed894361702246300b4313d01_elex_wannacry.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                • Suspicious behavior: EnumeratesProcesses
                                                                                                                                                                PID:5792
                                                                                                                                                            • \??\c:\windows\nyhtg.exe
                                                                                                                                                              c:\windows\nyhtg.exe
                                                                                                                                                              1⤵
                                                                                                                                                              • Drops file in Drivers directory
                                                                                                                                                              • Executes dropped EXE
                                                                                                                                                              • Adds Run key to start application
                                                                                                                                                              • Drops file in System32 directory
                                                                                                                                                              • Drops file in Windows directory
                                                                                                                                                              • System Location Discovery: System Language Discovery
                                                                                                                                                              • Suspicious behavior: EnumeratesProcesses
                                                                                                                                                              • Suspicious use of WriteProcessMemory
                                                                                                                                                              PID:4700
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                PID:5016
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                PID:2468
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                PID:4188
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                PID:3208
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                PID:1144
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                PID:5176
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                PID:468
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                • Executes dropped EXE
                                                                                                                                                                • System Location Discovery: System Language Discovery
                                                                                                                                                                PID:6132
                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                2⤵
                                                                                                                                                                  PID:3796
                                                                                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                  2⤵
                                                                                                                                                                    PID:3192
                                                                                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                    2⤵
                                                                                                                                                                      PID:5628
                                                                                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                      2⤵
                                                                                                                                                                        PID:4760
                                                                                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                        2⤵
                                                                                                                                                                          PID:3276
                                                                                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                          2⤵
                                                                                                                                                                            PID:4976
                                                                                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                            2⤵
                                                                                                                                                                              PID:4980
                                                                                                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                              2⤵
                                                                                                                                                                                PID:5872
                                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                2⤵
                                                                                                                                                                                  PID:4276
                                                                                                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                  2⤵
                                                                                                                                                                                    PID:2164
                                                                                                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                    2⤵
                                                                                                                                                                                      PID:3184
                                                                                                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                      2⤵
                                                                                                                                                                                        PID:2824
                                                                                                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                        2⤵
                                                                                                                                                                                          PID:5764
                                                                                                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                          2⤵
                                                                                                                                                                                            PID:1460
                                                                                                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                            2⤵
                                                                                                                                                                                              PID:2880
                                                                                                                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                              2⤵
                                                                                                                                                                                                PID:4408
                                                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                2⤵
                                                                                                                                                                                                  PID:1280
                                                                                                                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                  2⤵
                                                                                                                                                                                                    PID:1920
                                                                                                                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                    2⤵
                                                                                                                                                                                                      PID:3596
                                                                                                                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                      2⤵
                                                                                                                                                                                                        PID:4732
                                                                                                                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                        2⤵
                                                                                                                                                                                                          PID:5760
                                                                                                                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                          2⤵
                                                                                                                                                                                                            PID:5016
                                                                                                                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                            2⤵
                                                                                                                                                                                                              PID:5704
                                                                                                                                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                              2⤵
                                                                                                                                                                                                                PID:5848
                                                                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                2⤵
                                                                                                                                                                                                                  PID:2828
                                                                                                                                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                  2⤵
                                                                                                                                                                                                                    PID:3764
                                                                                                                                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                    2⤵
                                                                                                                                                                                                                      PID:972
                                                                                                                                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                      2⤵
                                                                                                                                                                                                                        PID:3048
                                                                                                                                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                        2⤵
                                                                                                                                                                                                                          PID:5236
                                                                                                                                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                          2⤵
                                                                                                                                                                                                                            PID:6132
                                                                                                                                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                            2⤵
                                                                                                                                                                                                                              PID:4316
                                                                                                                                                                                                                            • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                              "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                              2⤵
                                                                                                                                                                                                                                PID:2688
                                                                                                                                                                                                                              • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                                "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                                2⤵
                                                                                                                                                                                                                                  PID:4560
                                                                                                                                                                                                                                • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                                  "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                                  2⤵
                                                                                                                                                                                                                                    PID:2276
                                                                                                                                                                                                                                  • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                                    "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                                    2⤵
                                                                                                                                                                                                                                      PID:2992
                                                                                                                                                                                                                                    • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                                      "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                                      2⤵
                                                                                                                                                                                                                                        PID:4132
                                                                                                                                                                                                                                      • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                                        "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                                        2⤵
                                                                                                                                                                                                                                          PID:4884
                                                                                                                                                                                                                                        • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                                          "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                                          2⤵
                                                                                                                                                                                                                                            PID:4340
                                                                                                                                                                                                                                          • C:\windows\SysWOW64\masntgzh.exe
                                                                                                                                                                                                                                            "C:\windows\system32\masntgzh.exe"
                                                                                                                                                                                                                                            2⤵
                                                                                                                                                                                                                                              PID:400
                                                                                                                                                                                                                                          • \??\c:\windows\system\yudq.exe
                                                                                                                                                                                                                                            c:\windows\system\yudq.exe
                                                                                                                                                                                                                                            1⤵
                                                                                                                                                                                                                                            • Executes dropped EXE
                                                                                                                                                                                                                                            • System Location Discovery: System Language Discovery
                                                                                                                                                                                                                                            PID:3168

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                                                                                                                                                                                                                                                MITRE ATT&CK Enterprise v16

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                                                                                                                                                                                                                                                Downloads

                                                                                                                                                                                                                                                2026-08-05_5a849aeed894361702246300b4313d01_elex_wannacry.exemasntgzh.exe_
                                                                                                                                                                                                                                                • Path C:\Users\Admin\AppData\Local\Temp\2026-08-05_5a849aeed894361702246300b4313d01_elex_wannacry.exemasntgzh.exe_
                                                                                                                                                                                                                                                • Size 629KB
                                                                                                                                                                                                                                                • SHA256 5a89a6a9337b75a7f5d2393d66c0d2a7a805834ca49624f8f04fd63df8975830
                                                                                                                                                                                                                                                • MD5 SHA1 SHA512 SSDEEP TLSH
                                                                                                                                                                                                                                                Submit Download

                                                                                                                                                                                                                                                yudq.exe
                                                                                                                                                                                                                                                • Path C:\Windows\System\yudq.exe
                                                                                                                                                                                                                                                • Size 532KB
                                                                                                                                                                                                                                                • SHA256 30211f95f1c8c969e8d59483012e03984d0359095ff7fcf6f60ef901366a612f
                                                                                                                                                                                                                                                • MD5 SHA1 SHA512 SSDEEP TLSH
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                                                                                                                                                                                                                                                nyhtg.exe
                                                                                                                                                                                                                                                • Path C:\Windows\nyhtg.exe
                                                                                                                                                                                                                                                • Size 824KB
                                                                                                                                                                                                                                                • SHA256 9a447b532bb6291b04d606be5f139322defb321a51293c52ea0ef69786a5c102
                                                                                                                                                                                                                                                • MD5 SHA1 SHA512 SSDEEP TLSH
                                                                                                                                                                                                                                                Submit Download