Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 10:20

General

  • Target
    2026-08-16_9d542023a20142c3569112e595e70302_amadey_elex_glassworm_vidar_wannacry.exe
  • Size 9.7MB
  • Sample260816-mdeqdsvgna
  • SHA256 594be3cc2ec427a4b1cd40c2b45a697c16bd4476932bfe4c5c8651d70b8e5850
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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\2026-08-16_9d542023a20142c3569112e595e70302_amadey_elex_glassworm_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_9d542023a20142c3569112e595e70302_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:3500
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBACBBACCAABAACBCAACCACBBAACBABABBCCBCBCAABCBABBBAAAAAACBAAACAAABABCAABCCBCBBBCAABBAACAAABCCBCAACABBBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.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:1984
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBACBBACCAABAACBCAACCACBBAACBABABBCCBCBCAABCBABBBAAAAAACBAAACAAABABCAABCCBCBBBCAABBAACAAABCCBCAACABBBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3260
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CABCBACCCCBCCBBAABCCBACAAAACAACBBCCBACCBACBCBCBCACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.exe" start= auto displayName= "UserDataSvc_CABCBACCCCBCCBBAABCCBACAAAACAACBBCCBACCBACBCBCBCACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5684
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CABCBACCCCBCCBBAABCCBACAAAACAACBBCCBACCBACBCBCBCACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.exe" start= auto displayName= "UserDataSvc_CABCBACCCCBCCBBAABCCBACAAAACAACBBCCBACCBACBCBCBCACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4064
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CABCBACCCCBCCBBAABCCBACAAAACAACBBCCBACCBACBCBCBCACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:972
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CABCBACCCCBCCBBAABCCBACAAAACAACBBCCBACCBACBCBCBCACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5488
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.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:5580
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:5408
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBACCABABACCCCACBBAABACAAACBCBCAACBCAAAABBABCBACBBBBAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBACCABABACCCCACBBAABACAAACBCBCAACBCAAAABBABCBACBBBBAA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3368
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5888

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\PerfLogs\qap`g`v~dtlq
          • Size 10B
          • SHA256 9100821d6ecc09a48f94dc2d23179dd545d229180c44bd8904d30834360eff7d
          • MD5 SHA1 SHA512

          windowsdesktop-runtime-8.0.15-win-x64.exe

          • Path C:\ProgramData\Package Cache\{5625bb48-295c-4113-bc92-d6a69b19b04c}\windowsdesktop-runtime-8.0.15-win-x64.exe
          • Size 10.3MB
          • SHA256 61ab7426a53a38460389868604b524826fb3b00d37f50e25d2ea3e2a2f6d4f20
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\ProgramData\Packages\qap`g`v~dtlq
          • Size 10B
          • SHA256 392301a0ec33a48f828ebc8cad948ed7e71882bd9306cd44192f419fe7b4191e
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 4069c47a8831c8c3f5ac8b45f57343efec4094955ff7cc6866884be8ca5ec1a7
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 939035623ac5035243301704f606c595b4c250f8ed7035a73d19c34608d34ebb
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 e91a8bdcfd56cc584e7c13e432fa0414f2315358862ad0d28a8bafb97ab3c12a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 22ae29190d8e3c4807847b9ed938cf9be8d0252f2f8bd81a228701ade39fd4f3
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 7b6c6655eed46f68d516768029490fb139f8d3248e7d4e3aaf05ae413e13ccce
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 8cd670dc776186db23cecb3e44f7f691ef61ed3cdddf70c1c6fa7178eab2267c
          • MD5 SHA1 SHA512

          svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAAAACABCCCBACCBCACBBCCCAABCACBBCCBACBCBACCAACAAABCCCC.exe
          • Size 9.7MB
          • SHA256 594be3cc2ec427a4b1cd40c2b45a697c16bd4476932bfe4c5c8651d70b8e5850
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 1371c9a5ca5076a2f1e2eb9633889af883cfa959439c15683e5ee7f65249222e
          • MD5 SHA1 SHA512 TLSH

          memory/3368-65-0x0000000000C00000-0x0000000000C21000-memory.dmp

          memory/3500-0-0x0000000000EA0000-0x0000000000EC1000-memory.dmp

          memory/3500-8-0x0000000000EA0000-0x0000000000EC1000-memory.dmp

          memory/5580-34-0x00000000004D0000-0x00000000004F1000-memory.dmp