Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/09/2026, 03:47

General

  • Target
    2026-09-07_36b1b546a28c3a337be67affd1670ac6_elex_vidar_wannacry.exe
  • Size 14.9MB
  • Sample260909-ecnb5sbk3v
  • SHA256 3b576dafe13b48bd891bb6e7e155900ef7060e1240fe0e6701e5af6cdd3c4b7e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 4 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • 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 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-07_36b1b546a28c3a337be67affd1670ac6_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-07_36b1b546a28c3a337be67affd1670ac6_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:1540
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBBABCAAACBABCBBCBABABAACABBCBBBBCBBABCCACCABCBACBBCAABBAABABBAACBAAAABCBCBABBABBCAACACACBBACACCBACBBCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.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:3760
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBBABCAAACBABCBBCBABABAACABBCBBBBCBBABCCACCABCBACBBCAABBAABABBAACBAAAABCBCBABBABBCAACACACBBACACCBACBBCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5516
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACCCABCABBBCAACBABCABACBAACACCCCABBBBBABACCCBCABABB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.exe" start= auto displayName= "UserDataSvc_ACCCABCABBBCAACBABCABACBAACACCCCABBBBBABACCCBCABABB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3312
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ACCCABCABBBCAACBABCABACBAACACCCCABBBBBABACCCBCABABB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.exe" start= auto displayName= "UserDataSvc_ACCCABCABBBCAACBABCABACBAACACCCCABBBBBABACCCBCABABB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4364
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACCCABCABBBCAACBABCABACBAACACCCCABBBBBABACCCBCABABB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:996
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ACCCABCABBBCAACBABCABACBAACACCCCABBBBBABACCCBCABABB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3384
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.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:3096
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4104
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABCBBCBBBCAABAABACAAACACACABAAABABBBABABCABBBAACAAACAACACBACBBAAACAABCBAABCBCBABBACBABABACCBCBBCBBBACBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABBCBABBCACBBABBAAACBCABBABACACCBAACCCCABCBCCCACBA.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:816
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABCBBCBBBCAABAABACAAACACACABAAABABBBABABCABBBAACAAACAACACBACBBAAACAABCBAABCBCBABBACBABABACCBCBBCBBBACBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABBCBABBCACBBABBAAACBCABBABACACCBAACCCCABCBCCCACBA.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:6088
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABBCBABBCACBBABBAAACBCABBABACACCBAACCCCABCBCCCACBA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABCABBCBABBCACBBABBAAACBCABBABACACCBAACCCCABCBCCCACBA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1572
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:712

    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 76a1e8ad5633ded34fdaa216abe7759eed5f9ab1d94048ae3ffbbaa39da7d2d1
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Windows\AppRepository\Packages\Microsoft.LockApp_10.0.26100.1301_neutral__cw5n1h2txyewy\qap`g`v~dtlq
          • Size 10B
          • SHA256 0b8cee29b814d3f94e72d8e0d772cfba7c100f395a72ee1e943ab999a6196f81
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{4C903F19-B4C3-4D0C-8CC9-D444C511AF1C}v64.60.31149\qap`g`v~dtlq
          • Size 10B
          • SHA256 25db6a4d8951dba743f5e7935882fc9011176f89b27c241149bef6eb96267506
          • 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 15.5MB
          • SHA256 690d291f49e03248aec8663152418038b1eec10f0589e74a844a52a4458d106f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{57a73df6-4ba9-4c1d-bbbb-517289ff6c13}\qap`g`v~dtlq
          • Size 10B
          • SHA256 d1b98f4ae9774f3647da2dbd93d30042a467ab9e12d603ee09306b46db9ec769
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{ef5af41f-d68c-48f7-bfb0-5055718601fc}\qap`g`v~dtlq
          • Size 10B
          • SHA256 51ad921cad2c1dc81db9b4f30c761b06353df72ee93bf2222dc9bf8f0b0f0cbe
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\22\qap`g`v~dtlq
          • Size 10B
          • SHA256 0fbbf981435831cc399bcbd5e1389ff5c92cc7283042baf410460d162d2560b4
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Extensions\ghbmnnjooekpmoecnnnilnnbdlolhkhi\1.107.1_0\_locales\fil\qap`g`v~dtlq
          • Size 10B
          • SHA256 c02abdcb516783e80167fbf1375494b7ec469dcf77c6d917a0593b1ae9104f3f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\gu\qap`g`v~dtlq
          • Size 10B
          • SHA256 9cc1a704b89b1863bc8a763910722c5c3db6388918d8332a618e126fb58a7f0e
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\Backup\qap`g`v~dtlq
          • Size 10B
          • SHA256 051cbe29052fb7563cc1e844dec72f50cd7e4b60acbc9e0c9b1d09dc67bb9223
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\6leyazu9.default-release\storage\permanent\chrome\qap`g`v~dtlq
          • Size 10B
          • SHA256 b6a22febb5e29501ee000e7529b44ec90244bf18d643c9aedf6f9c12dd18d40a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 bf2702f87b988f9a90bc93dadd5b92b377c5ad0732204c13494d78eafc1810ed
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 aac3ffed6705964c628da9f29756425cf692d4d1dd92a1e169745605efccdfba
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 f18415a5e95e754509ad2640cfe74340c75eca0bc8d6bd871ea6fefb46d60d77
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 739d6413097d8c91a2188027fff09fa695359c36531c893b9e3fad3e86d78c14
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 4da86f35647c4bf840d26236d8edd8b70e50791fe74047392b2d3fd155c16845
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 3796abf7f56a2f425238e4bea43e51126a8703b1956f423e802238b1ae4bbe90
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 b179ff6fecf38e28742128a5f0fe87ae3a3ff17e69981881e1582c162de75174
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Default\Documents\qap`g`v~dtlq
          • Size 10B
          • SHA256 12fdd28e227686103d1f1c038d211cadc20f927e1327683235c048ac228bff06
          • MD5 SHA1 SHA512

          svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCBAAABABCABACBCCBBCCABBBAABACACBABCBABCCCBBCACCCCABBCA.exe
          • Size 14.9MB
          • SHA256 3b576dafe13b48bd891bb6e7e155900ef7060e1240fe0e6701e5af6cdd3c4b7e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 61ad629ee1856b4c42c5faddd47398f3d004db9ac7733e653cfa3af12dbc8324
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 02e8653185b1e55a1aaf4b31cf1e1115a521c7f106df8165beb7b5dfde3e8a95
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 4663b05251bccfc986cba0ff66a561644b7cb6e8ae2ac3031780d4aa9d59b1a4
          • MD5 SHA1 SHA512 TLSH

          memory/712-1461-0x0000000000380000-0x00000000003A1000-memory.dmp

          memory/1540-6-0x00000000005E0000-0x0000000000601000-memory.dmp

          memory/1572-67-0x0000000000560000-0x0000000000581000-memory.dmp

          memory/1572-3967-0x0000000000560000-0x0000000000581000-memory.dmp

          memory/3096-33-0x0000000000380000-0x00000000003A1000-memory.dmp