Analysis

  • max time kernel
    150s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/08/2026, 21:35

General

  • Target
    2026-08-15_6597da976c106b7b44ed0638bc489005_elex_vidar_wannacry.exe
  • Size 18.4MB
  • Sample260815-1fgjnavvbz
  • SHA256 cd95d559ed49d79a4f24c80672fc2bb145901697471cfcabc5252e92c07d8664
  • 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\2026-08-15_6597da976c106b7b44ed0638bc489005_elex_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-15_6597da976c106b7b44ed0638bc489005_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:1932
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBACCBBBACBCAABCACBAAACCBBABBBABCCCBCABABABCCBAABAAAABBABCCBBCBCBAAABACBBAABCACCBCACACCAACCCBBBACBBBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.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:4144
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBACCBBBACBCAABCACBAAACCBBABBBABCCCBCABABABCCBAABAAAABBABCCBBCBCBAAABACBBAABCACCBCACACCAACCCBBBACBBBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4752
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBBACCBACBCABBCACCCCBABCAABCABABABBBBCBCCBACBAAAACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.exe" start= auto displayName= "UserDataSvc_BBBACCBACBCABBCACCCCBABCAABCABABABBBBCBCCBACBAAAACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5856
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BBBACCBACBCABBCACCCCBABCAABCABABABBBBCBCCBACBAAAACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.exe" start= auto displayName= "UserDataSvc_BBBACCBACBCABBCACCCCBABCAABCABABABBBBCBCCBACBAAAACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4232
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBBACCBACBCABBCACCCCBABCAABCABABABBBBCBCCBACBAAAACC"
      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_BBBACCBACBCABBCACCCCBABCAABCABABABBBBCBCCBACBAAAACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1208
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.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:1360
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:2752
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBABCCBAABBCBCCCABBBBACCCBAAAACBBBCBBCAABACABCACCACBACCCACBACACACACBAAABBCCCAABBCACBBBBCCCCCBCCCCABAAAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABBCBAAACAABBCAABCBBABCCCACABABBBCACCBCBBCBACABBCBBB.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:572
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBABCCBAABBCBCCCABBBBACCCBAAAACBBBCBBCAABACABCACCACBACCCACBACACACACBAAABBCCCAABBCACBBBBCCCCCBCCCCABAAAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABBCBAAACAABBCAABCBBABCCCACABABBBCACCBCBBCBACABBCBBB.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:4916
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABBCBAAACAABBCAABCBBABCCCACABABBBCACCBCBBCBACABBCBBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABBCBAAACAABBCAABCBBABCCCACABABBBCACCBCBBCBACABBCBBB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4572
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:6076

    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 3678691c4ace78cf60bc4d084efac06c1b2963a9fa0258463ca1a4f38bf7dcac
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
          • Size 10B
          • SHA256 f864da6fa3e574ed0ebaaa129fb5b408474cf6dcad13d6221fe1c9455de09595
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Device Stage\Task\{e35be42d-f742-4d96-a50a-1775fb1a7a42}\qap`g`v~dtlq
          • Size 10B
          • SHA256 0a68c9a015c50ad13ca5cdce04645e3828e7c49dea6237483c58cba9eb887163
          • 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 90e1b3a67ea60b2a70fbbfa0a78f9b13a35c94e10a422dfe3ae909f33b6f5438
          • 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 19.0MB
          • SHA256 502a0f793811acd5d91bb4332f6a5b1743e91f137d96a8238ebad3a9ae77961f
          • 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 64db4fba6fffa5cef9c71299b6b605d6ab0dc3bc0841e8f80be67ece515d99de
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{6DB765A8-05AF-49A1-A71D-6F645EE3CE41}v14.30.30704\packages\qap`g`v~dtlq
          • Size 10B
          • SHA256 e3af0255b95878494c710734aa5e3c70bc74a3c9724f7bf89a18020af20a7209
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Packages\qap`g`v~dtlq
          • Size 10B
          • SHA256 9d0e4a3004dd76ed850c1632cc9300ae8a5698dcd9af173489c25049800fb373
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Adobe\qap`g`v~dtlq
          • Size 10B
          • SHA256 94737865bb6f18ff879e371e82355951098b81e5d2f48be68a898d0f80e94b0b
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\ne-NP\qap`g`v~dtlq
          • Size 10B
          • SHA256 411ce569424a9aa9649dfefe1ddb6dc66b75186179a83d7da197c183a648b68b
          • 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 7f545862cfba832fddf1e7b402eae5514adbfece81ffc6efbfe05a98a0f2949a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\qap`g`v~dtlq
          • Size 10B
          • SHA256 394a14647ef5c9a6bf986d9ad44057216e76d83dc7a5fd2903202216cbb21e25
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 381ab50a424dc8c3b27f30ef47d1e23b379e8b3d11fd84f8166c1d32f933b971
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 346372a1a8c3580e256a5359580069090c5547be710eb0ec29d823ddd3d54d3a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 9aa0a4f0f7e94173bdcef79802ae72ee9f2cb6eaac781c7700e2975178db6b8f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 043ca7873e7c87e40440ede1b3c88e7cc2349432fdc9116030839a189d2f147a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 1469ec9e9e0d0c44cc7784e944c9b546b30e08eaa991c26adba48005f6ba8bc7
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 a6b16253418ed005cbac5105e88d0c5ee3e5131d3e61bce267004b32fbb9c326
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 85eac583f68da8c7494227be62bef46441b3e531f4efaa95dd6470aafe84862f
          • MD5 SHA1 SHA512

          svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBCACCAAABCCBBACBABBBCCACCAABACCBCABAAABAAACCBBBBACAC.exe
          • Size 18.4MB
          • SHA256 cd95d559ed49d79a4f24c80672fc2bb145901697471cfcabc5252e92c07d8664
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 cf8a7db1b138fd4d1470bf1684d4f83de17f90ed26166254f2973915519729c5
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 1922c796d83737d6a989c016fcbe0f7dabe48cbabd24e41580b96ce4cae2a449
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 885815902689d06decf4dcd834b1ea792df144190053e3f28f9043fb97194aa3
          • MD5 SHA1 SHA512 TLSH

          qap`g`v~dtlq

          • Path C:\Users\Public\Libraries\qap`g`v~dtlq
          • Size 10B
          • SHA256 68ea9e2030e606e6c6427e4c622488d0040ac27fd054930a96280d47f27ad6a1
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Public\Libraries\qap`g`v~dtlq
          • Size 10B
          • SHA256 a7cbc4f844815aab2c34ac836b845a0b2702295870885a4386f6c3de594e0f6f
          • MD5 SHA1 SHA512

          memory/1360-33-0x0000000000700000-0x0000000000721000-memory.dmp

          memory/1932-6-0x0000000000DC0000-0x0000000000DE1000-memory.dmp

          memory/4572-72-0x0000000000450000-0x0000000000471000-memory.dmp

          memory/6076-1908-0x0000000000700000-0x0000000000721000-memory.dmp

          memory/6076-3906-0x0000000000700000-0x0000000000721000-memory.dmp