Overview

overview

7

Static

static

3

2026-08-10...ry.exe

windows10-2004-x64

7

2026-08-10...ry.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/08/2026, 01:08

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General

  • Target
    2026-08-10_9271ca949ce7574b56a2103d9fbfd044_elex_vidar_wannacry.exe
  • Size 13.6MB
  • Sample260811-bharfsseng
  • SHA256 2f2e5dc86a4b45a374add45b2591abd6fd2eb85275b62f3e7d21dc5c78e460b6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutionpersistence

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • 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.

    execution
  • 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.

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

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_9271ca949ce7574b56a2103d9fbfd044_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_9271ca949ce7574b56a2103d9fbfd044_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:4064
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CAAAABBAACACAAAAACBACABCBBCACBBBABACBBCBACACABAAACABBABCAABCCBCCCAACABBCBBBCBACCCAACACBCABBBAAABACCCBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCAAAABCCACBAABBBACCBBBCAAABCCCABBABBABBAABAACABABAACB.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:4980
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CAAAABBAACACAAAAACBACABCBBCACBBBABACBBCBACACABAAACABBABCAABCCBCCCAACABBCBBBCBACCCAACACBCABBBAAABACCCBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCAAAABCCACBAABBBACCBBBCAAABCCCABBABBABBAABAACABABAACB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3652
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCAAAABCCACBAABBBACCBBBCAAABCCCABBABBABBAABAACABABAACB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCAAAABCCACBAABBBACCBBBCAAABCCCABBABBABBAABAACABABAACB.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:3376
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:1700
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCABCBBCAACBBCCABBCCBBAAABABCCBBCACCBBABCAABACBBACBBCAB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCABCBBCAACBBCCABBCCBBAAABABCCBBCACCBBABCAABACBBACBBCAB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:568

    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 3e155c459bbe7dfb780af42abeb23b3461ec0ab4ce989b1788634458c73db377
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 25e97fc7ed53380a9981bd6070c3594d255f31a5941c830ba58353b272f53f04
          • MD5 SHA1 SHA512
          Submit Download

          qap`g`v~dtlq
          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a3f6ddea0458cfa270245e7cc7527fdfacd01b7d119c8f9c6adef4cc6d306b94
          • MD5 SHA1 SHA512
          Submit Download

          svchost_ACCAAAABCCACBAABBBACCBBBCAAABCCCABBABBABBAABAACABABAACB.exe
          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCAAAABCCACBAABBBACCBBBCAAABCCCABBABBABBAABAACABABAACB.exe
          • Size 13.6MB
          • SHA256 2f2e5dc86a4b45a374add45b2591abd6fd2eb85275b62f3e7d21dc5c78e460b6
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/3376-33-0x0000000000310000-0x0000000000331000-memory.dmp
          Download

          memory/4064-0-0x0000000000600000-0x0000000000621000-memory.dmp
          Download

          memory/4064-8-0x0000000000600000-0x0000000000621000-memory.dmp
          Download