Analysis

  • max time kernel
    150s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/08/2026, 03:17

General

  • Target
    2026-08-13_d3b26cf6a5b44806af3d0ac29f249ab0_amadey_elex_glassworm_remcos_vidar_wannacry.exe
  • Size 21.5MB
  • Sample260813-ds5exsam3x
  • SHA256 9ed3a1ecb9273ae25e8214c94fcd494e05be52a2865a995a3b442f1d38362b30
  • 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\2026-08-13_d3b26cf6a5b44806af3d0ac29f249ab0_amadey_elex_glassworm_remcos_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-13_d3b26cf6a5b44806af3d0ac29f249ab0_amadey_elex_glassworm_remcos_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:3284
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBCBBCCCABBCCCBAAAACBABCCCAACABCCCBCBBCAACBCBACAABCCAABAAABAABCACCBAACCABBABBBBACABABACCAABACAAAACBCCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.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:4084
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBCBBCCCABBCCCBAAAACBABCCCAACABCCCBCBBCAACBCBACAABCCAABAAABAABCACCBAACCABBABBBBACABABACCAABACAAAACBCCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1696
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CAACBABBCABABABBBCBBCAABCBAAABCACBBAAABCBBCAACABBAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.exe" start= auto displayName= "UserDataSvc_CAACBABBCABABABBBCBBCAABCBAAABCACBBAAABCBBCAACABBAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3932
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CAACBABBCABABABBBCBBCAABCBAAABCACBBAAABCBBCAACABBAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.exe" start= auto displayName= "UserDataSvc_CAACBABBCABABABBBCBBCAABCBAAABCACBBAAABCBBCAACABBAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1460
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CAACBABBCABABABBBCBBCAABCBAAABCACBBAAABCBBCAACABBAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3948
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CAACBABBCABABABBBCBBCAABCBAAABCACBBAAABCBBCAACABBAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5444
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.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:6124
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:3116
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABACABCCBAACCBBCACBCBBBABBACBBABCABCABBCAAABCBBACABBCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABACABCCBAACCBBCACBCBBBABBACBBABCABCABBCAAABCBBACABBCB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1112
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.exe
      1⤵
      • Executes dropped EXE
      PID:5864

    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 d585d14aefe91fb41db8eec8157f3c4d21a080bbbe32dffeab192a3ec2d66cb8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 f6ffdb84503869e2cd889f226e2d07e1e4f05b137aec14bed3cb8383a9a5e97b
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 aef3341e12157325a0b78c923d2c3562b01a5fa1d3fb1d0d662fe99905cd7302
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 2a39d60cdc3d5444398e2381d6c6854820234117bee061d1d6ac312de6239511
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 35da4cee08c866a0e73436d9ab69b8449fede296fb7c0d366ceffcf4c15f84a0
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 8182e26363cd1168d1eff1ed4b1c413dd3b3260ed179e95f5dd74b7ada746885
          • MD5 SHA1 SHA512

          svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABBCCCCACACCBCAACCCCABBCCBCACCBBCBAABBBBBBCCBAABCCC.exe
          • Size 21.5MB
          • SHA256 9ed3a1ecb9273ae25e8214c94fcd494e05be52a2865a995a3b442f1d38362b30
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1112-65-0x00000000000D0000-0x00000000000F1000-memory.dmp

          memory/3284-0-0x0000000000660000-0x0000000000681000-memory.dmp

          memory/3284-8-0x0000000000660000-0x0000000000681000-memory.dmp

          memory/6124-34-0x0000000000A90000-0x0000000000AB1000-memory.dmp