Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 05:10

General

  • Target
    2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe
  • Size 31.6MB
  • Sample260814-ftprzavgpb
  • SHA256 e097898f261197cee22d5530ad747208f4cb100a219ba8ef755002648a3db2fa
  • 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_1622557fde7808938cb75a5405d62db5_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:4608
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBACCBAABACCBBCBCAACCCABAACBABABBBCAAACBACBBACACCABCBBBABABCCBBCCBCCCBABBAACAAAACAABBBBAAAABAABAACCBBCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.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:1844
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBACCBAABACCBBCBCAACCCABAACBABABBBCAAACBACBBACACCABCBBBABABCCBBCCBCCCBABBAACAAAACAABBBBAAAABAABAACCBBCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1124
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe" start= auto displayName= "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4120
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe" start= auto displayName= "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4084
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4216
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5720
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.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:256
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:2764
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5932
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe
      1⤵
      • Executes dropped EXE
      PID:5672

    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 6cd709eed48d10efca59244c97849dd2b1b7b052d00195b36862ceeda31a92da
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 02e5055b5c3291a2abd6621177e0bc97a7d8d13d6b505d1cce62244daa2c02f1
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 e5a0003f6fd84706a0acbe1ea3852e9bab2a780c8ef06dbcfeafdc0f408fe1b2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 e0f01da9c23a0a6d684bbca55402336730c29c1538f8d9e0fa423fea6415b14b
          • MD5 SHA1 SHA512

          svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe
          • Size 31.6MB
          • SHA256 e097898f261197cee22d5530ad747208f4cb100a219ba8ef755002648a3db2fa
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 0029d17326770480b12fbf1d38bc1a611604cdfc93ad4d4bcd43b9feac15c2ae
          • MD5 SHA1 SHA512 TLSH

          memory/256-32-0x00000000001B0000-0x00000000001D1000-memory.dmp

          memory/4608-0-0x0000000000500000-0x0000000000521000-memory.dmp

          memory/4608-8-0x0000000000500000-0x0000000000521000-memory.dmp

          memory/5932-70-0x0000000000730000-0x0000000000751000-memory.dmp