Analysis

  • max time kernel
    150s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 01:41

General

  • Target
    2026-08-19_71b96c1467a11436c652c59ff1b84e8b_amadey_elex_glassworm_vidar_wannacry.exe
  • Size 38.0MB
  • Sample260819-b4bkwathrh
  • SHA256 fa5baffb54f2d0ab4e4e82180909db28a08b44e99429dee7629bd42d7a4b8ed8
  • 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 4 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 11 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 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-19_71b96c1467a11436c652c59ff1b84e8b_amadey_elex_glassworm_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_71b96c1467a11436c652c59ff1b84e8b_amadey_elex_glassworm_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:1952
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBCCABAABBCBCAABBCCCCBBCCBCABCABAACCAACAAACCACACBAAACBABCABBCAACAAABAABBCBBCCCABAAACCBCABAABCBBACABCBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.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:4296
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBCCABAABBCBCAABBCCCCBBCCBCABCABAACCAACAAACCACACBAAACBABCABBCAACAAABAABBCBBCCCABAAACCBCABAABCBBACABCBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3364
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACBCABBCABAABABCABBBABCCCCABBCBCBBBBCCCAAAAAACBACAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.exe" start= auto displayName= "UserDataSvc_ACBCABBCABAABABCABBBABCCCCABBCBCBBBBCCCAAAAAACBACAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5424
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ACBCABBCABAABABCABBBABCCCCABBCBCBBBBCCCAAAAAACBACAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.exe" start= auto displayName= "UserDataSvc_ACBCABBCABAABABCABBBABCCCCABBCBCBBBBCCCAAAAAACBACAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1640
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACBCABBCABAABABCABBBABCCCCABBCBCBBBBCCCAAAAAACBACAB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5620
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ACBCABBCABAABABCABBBABCCCCABBCBCBBBBCCCAAAAAACBACAB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2028
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.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:4260
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:1964
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACCBABCCAACCCCBBCCABABBCCCCCCBBABBBAACAAAAABCCACABCBBBCBCAABAAACCBCBACBABBABCBCACABBACAAACBBABAACCAABC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBCBACBCCCCBAAAABAACBBAACCBCCAABAACBAACBBBCCBABBCCCBBB.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:4216
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACCBABCCAACCCCBBCCABABBCCCCCCBBABBBAACAAAAABCCACABCBBBCBCAABAAACCBCBACBABBABCBCACABBACAAACBBABAACCAABC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBCBACBCCCCBAAAABAACBBAACCBCCAABAACBAACBBBCCBABBCCCBBB.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:3356
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBCBACBCCCCBAAAABAACBBAACCBCCAABAACBAACBBBCCBABBCCCBBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBCBACBCCCCBAAAABAACBBAACCBCCAABAACBAACBBBCCBABBCCCBBB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5276
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.exe
      1⤵
      • Executes dropped EXE
      PID:3772

    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 c51a221ae8af14a03c5f4d0c3c1316ae3fcc37dd5940ab8310958fc985e02e94
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 05d9067cd90520f8d558be8cc87194611b8f3d228d79aee57f2628808b28227e
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 6c6ec7ea329e79e0370929d569987b92f39d2f2d9a7555657b5e5bb7dc5b9a6b
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 22341b8de5e8f361dc91a13f488fb8b5e3675b9282dc8e3ff0dbfd4d4ae352d8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a8421ce9ffb4cac26f4ea11fb37a96edef12bf0eb633ce85e03ec577051686d3
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d767acec262c5dc3235e6065083d0ab46f316d3f8a2dd5056d2e60753e316cc2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 2a63c687bbd280179209765d68bf61a1bc59b5c729948c30fa1bbfbbcfecab7a
          • MD5 SHA1 SHA512

          svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACCAABACCABBCBBACACABBCCBCCABBBCCBBCBCCBCBCCCBABBABBB.exe
          • Size 38.0MB
          • SHA256 fa5baffb54f2d0ab4e4e82180909db28a08b44e99429dee7629bd42d7a4b8ed8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 25595e45fe05ea4b06fe039d0fabf0f9ebae8ed8c61c6b58f16e1bd6f0216ce0
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 3ea876ef7874069f6fe758e5940cdae9fe46a1700397bbcd55036471a5a5be2a
          • MD5 SHA1 SHA512 TLSH

          memory/1952-6-0x0000000000900000-0x0000000000921000-memory.dmp

          memory/3772-73-0x00000000002E0000-0x0000000000301000-memory.dmp

          memory/4260-33-0x00000000002E0000-0x0000000000301000-memory.dmp

          memory/5276-63-0x00000000005B0000-0x00000000005D1000-memory.dmp

          memory/5276-87-0x00000000005B0000-0x00000000005D1000-memory.dmp