Analysis

  • max time kernel
    150s
  • max time network
    131s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/09/2026, 12:24

General

  • Target
    2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe
  • Size 11.2MB
  • Sample260907-plcxwagg85
  • SHA256 2a30fb7fd790749907f9097b7edba85d7735ca688b01072d82c21196a5e5acdf
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4492
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBCBAABCCCCBBCAACBCCCCAAABACCACBBBACABBCBAAACABBCABACCABCCCCBCCAACCACAAAAABABCAABCCCCABCACBACACACCBACC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5812
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBCBAABCCCCBBCAACBCCCCAAABACCACBBBACABBCBAAACABBCABACCABCCCCBCCAACCACAAAAABABCAABCCCCABCACBACACACCBACC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:440
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1048
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4836
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABABBCAAACCAABCAACAAAACBCAACCABCACBCACCCABBBBBAABCCAC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABABBCAAACCAABCAACAAAACBCAACCABCACBCACCCABBBBBAABCCAC.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1588

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 2db9fb0cba80b99adb77adfce6f3cc83d43a23f14cc0686c86e1f1f066df63b7
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 5d17a271854605cb00f669dc7d74bf80d8ea8ed60f140b5b11eacbbdad51caad
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d75866ee44105ad7685d5d1c4baf9701f81698b7e5b774e6c18bd814cc901266
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 65cd6f4d3bd7800f9eb0eebf5e6218030c5fc574c38f0d37ab4cd532e5331906
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 eed8cc1274a8aed0922c3776a5bee0350596b6728b97f1a065d759cfcbe92f71
          • MD5 SHA1 SHA512

          svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe
          • Size 11.2MB
          • SHA256 2a30fb7fd790749907f9097b7edba85d7735ca688b01072d82c21196a5e5acdf
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1048-35-0x00000000001A0000-0x00000000001C1000-memory.dmp

          memory/4492-0-0x00000000002C0000-0x00000000002E1000-memory.dmp

          memory/4492-8-0x00000000002C0000-0x00000000002E1000-memory.dmp