Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/09/2026, 18:48

General

  • Target
    2026-09-06_c0e69219f1b7e4f6349b92bdd3dfc084_amadey_elex_vidar_wannacry.exe
  • Size 8.0MB
  • Sample260906-xfsedaer71
  • SHA256 3b36c020d6a065ad420d8552eda50c86c7128e6d5d2fa6c462972225bf0c01b4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 3 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 9 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 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-06_c0e69219f1b7e4f6349b92bdd3dfc084_amadey_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-06_c0e69219f1b7e4f6349b92bdd3dfc084_amadey_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:5864
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AABCBAAAAACBAACCCBBBBCBABBBCBBBACBBCCABABBACBABAABCABAAAACBCBCBCBCBBCABBABCBBABACACCCBABCACBBACACABAABA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.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:772
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AABCBAAAAACBAACCCBBBBCBABBBCBBBACBBCCABABBACBABAABCABAAAACBCBCBCBCBBCABBABCBBABACACCCBABCACBBACACABAABA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5284
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CACBAAACCACCCACBCACCCBBBBCCAAACCABCBCCAACABCABCCBAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.exe" start= auto displayName= "UserDataSvc_CACBAAACCACCCACBCACCCBBBBCCAAACCABCBCCAACABCABCCBAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:476
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CACBAAACCACCCACBCACCCBBBBCCAAACCABCBCCAACABCABCCBAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.exe" start= auto displayName= "UserDataSvc_CACBAAACCACCCACBCACCCBBBBCCAAACCABCBCCAACABCABCCBAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2424
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CACBAAACCACCCACBCACCCBBBBCCAAACCABCBCCAACABCABCCBAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5300
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CACBAAACCACCCACBCACCCBBBBCCAAACCABCBCCAACABCABCCBAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:876
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.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:252
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:1332
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.exe
      1⤵
      • Executes dropped EXE
      PID:4308
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACBCBABCCACABACBBBCBBACABBCCBBCCAABAAABCCACCBACBBCCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACBCBABCCACABACBBBCBBACABBCCBBCCAABAAABCCACCBACBBCCB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2096

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 4e8f96c97ebe28cf998bd7c9dbf1ca2f6f34d3d8f9ed2fe18827769a2d4621aa
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 c50b6244a162f7684624a47a56f06fbc409590add12eff1bf375b41ee7528cd8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 631defb36dbaf41ba7e211cddc777b5d0569dd4ff5f9e758955df4246949b448
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 a7f769ef8a56993ccf8a9d802ceb93fd2090a0d364c67df019f63d0d99635666
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 88250d075d4fe106959ba64bd665e3ce531a5e377015a264e376268f3476d206
          • MD5 SHA1 SHA512

          svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACCCCBCBACCBABCCBBCBAABACBCCABAAAACCBCBBCCAAACBCB.exe
          • Size 8.0MB
          • SHA256 3b36c020d6a065ad420d8552eda50c86c7128e6d5d2fa6c462972225bf0c01b4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/252-23-0x00000000008B0000-0x00000000008D1000-memory.dmp

          memory/252-36-0x00000000008B0000-0x00000000008D1000-memory.dmp

          memory/4308-67-0x00000000008B0000-0x00000000008D1000-memory.dmp

          memory/5864-0-0x0000000000220000-0x0000000000241000-memory.dmp

          memory/5864-7-0x0000000000220000-0x0000000000241000-memory.dmp