Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 21:51

General

  • Target
    2026-08-10_bbcbfd4ccb65970560ff7149feca304c_elex_stop_vidar.exe
  • Size 37.7MB
  • Sample260810-1qtxqszanf
  • SHA256 04a68bb370b5c7275e942c5eef532aaca32904c3c5cadd3fa7d2fc853552d3a9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 2 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\2026-08-10_bbcbfd4ccb65970560ff7149feca304c_elex_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_bbcbfd4ccb65970560ff7149feca304c_elex_stop_vidar.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:6092
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBAAABAACCCBACABCBCCCBCABBCAABCCCCBBCABBBCCAABBAABCACBBACABBCBAABCCABABCBBBABBAAACABCBBCBBCCCCBCABBAAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.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:3536
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBAAABAACCCBACABCBCCCBCABBCAABCCCCBBCABBBCCAABBAABCACBBACABBCBAABCCABABCBBBABBAAACABCBBCBBCCCCBCABBAAC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3664
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BACAABBCBCBABBCAAABCCCBAAACAAACCABCCACCCAABCBCBCCCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.exe" start= auto displayName= "UserDataSvc_BACAABBCBCBABBCAAABCCCBAAACAAACCABCCACCCAABCBCBCCCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4552
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BACAABBCBCBABBCAAABCCCBAAACAAACCABCCACCCAABCBCBCCCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.exe" start= auto displayName= "UserDataSvc_BACAABBCBCBABBCAAABCCCBAAACAAACCABCCACCCAABCBCBCCCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2160
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BACAABBCBCBABBCAAABCCCBAAACAAACCABCCACCCAABCBCBCCCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2924
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BACAABBCBCBABBCAAABCCCBAAACAAACCABCCACCCAABCBCBCCCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5832
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.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:5940
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:5332
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABBAACCBAAAABCBCBCBCABBCBCCBAAABCCCBCCBBACBBABBACABAABBCBBCABCAACCCABACACBAABBCCBACCBAACAABACCAABCBCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCBCBBAABCBBACACBBBCCAAACBCACCACBACBCCBABBCABBABCACB.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:4384
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABBAACCBAAAABCBCBCBCABBCBCCBAAABCCCBCCBBACBBABBACABAABBCBBCABCAACCCABACACBAABBCCBACCBAACAABACCAABCBCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCBCBBAABCBBACACBBBCCAAACBCACCACBACBCCBABBCABBABCACB.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:4300
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCBCBBAABCBBACACBBBCCAAACBCACCACBACBCCBABBCABBABCACB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCBCBBAABCBBACACBBBCCAAACBCACCACBACBCCBABBCABBABCACB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4380
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5656

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          qap`g`v~dtlq

          • Path C:\PerfLogs\qap`g`v~dtlq
          • Size 10B
          • SHA256 1cb4e72c128dda436ddf84dfed19b57910fe200e0dfcc055ba97dc1214fe3ebe
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft OneDrive\qap`g`v~dtlq
          • Size 10B
          • SHA256 2c1cde7402db707de49013b734364e00ad3a3262ee028ec544fb0bdca332318a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\AppV\qap`g`v~dtlq
          • Size 10B
          • SHA256 ae233ccefd0da99488e3f7a65cdac2f8787d2cf1fb124032b861c6c60d9f0d2a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
          • Size 10B
          • SHA256 8da6ffe187f885d031aa57edbb971cfb045bac0d74e7e1f30b7187ca7d0e402a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Windows Defender\Scans\qap`g`v~dtlq
          • Size 10B
          • SHA256 484b0d151112de66d3274427522de70aa044780891b38dc19fcd904b6b51677c
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{4d8dcf8c-a72a-43e1-9833-c12724db736e}\qap`g`v~dtlq
          • Size 10B
          • SHA256 07020bd791cfb143eb180a10c753bfd804ffaa65f29a369dd0c8d2d726996fbf
          • 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 38.2MB
          • SHA256 f848e462c356126223bba83c874cd3440562fb70737be465f61d2d962042d468
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{6DB765A8-05AF-49A1-A71D-6F645EE3CE41}v14.30.30704\qap`g`v~dtlq
          • Size 10B
          • SHA256 883294313d77ce947d9785ffeaff3e4ddf295dedfb709969fffcfd629c31866a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{CE4D7AE0-FCBA-486F-A58F-DBA3626FBE4B}v56.64.8781\qap`g`v~dtlq
          • Size 10B
          • SHA256 376ca544f16f023e51fff33b429e557ac93c6f9d7c021993ee41c4fe5d876b85
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{d87ae0f4-64a6-4b94-859a-530b9c313c27}\qap`g`v~dtlq
          • Size 10B
          • SHA256 7235b0b1df39084777bcdcde68ffa147d9f5d69478d63cb110679b07361151ac
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{ef5af41f-d68c-48f7-bfb0-5055718601fc}\qap`g`v~dtlq
          • Size 10B
          • SHA256 c659ab1d38f977df5f658b091dcebacfa36a32dd2afc49140fe7cec5844d53cd
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Packages\qap`g`v~dtlq
          • Size 10B
          • SHA256 3c034133a1932116593c44406abff37fd7534c9e36139a2e04e11822114a1095
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\extensions_crx_cache\qap`g`v~dtlq
          • Size 10B
          • SHA256 c254e70306ae204ac28a9daeee48075118ff1a231fb91ac80e89a6f210ca10c8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\platforms\qap`g`v~dtlq
          • Size 10B
          • SHA256 a127edc581194e3d00192664de5008ec0242cc4055bfcc00b31d3e2f2c75e2c2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.ECApp_8wekyb3d8bbwe\qap`g`v~dtlq
          • Size 10B
          • SHA256 fa30377d54c6102e0c0f2ce02ef8ee24d0e8eceaf320138498cda3ef34a8fb5d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 0d718a0d15668194127ea4b0f04b50072b27257edfc81db06ff2ae1fa94e946f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d75341ee496202b6739bb6fff91f9f672afbe962d99088e36ed70c2f5c8f62d3
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 8334f936128e1b5e3ed03a30fa3d4fce8835415b65ded29cabdda90a6ec39806
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 08380f6808b423637ae86d904aad4866441e22f168e664c94b157d22be196b14
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 550eb443b493fbad6de63b25729d0af2961580256da3b4ccf39a793d7276eb29
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 1403b878e47bc0801b1fe3bac2471d8870b05301d86ee0538ae8e096c0d1126f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 e1de79d067bef0a24e5aa2b3b8535106444686f0fafb1d4c98b6475375209e32
          • MD5 SHA1 SHA512

          svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCCCACCBCCAABBBBAABAABACBACABAABBBCBBABCABABACABACACB.exe
          • Size 37.7MB
          • SHA256 04a68bb370b5c7275e942c5eef532aaca32904c3c5cadd3fa7d2fc853552d3a9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 4bf900eb9149ba467c6d78bd9c89f2f1452dd5a93397140f346eee14bca7c160
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 ab46776de28721133b590fe9d90652a4be631761910c514006ea711a14d438d1
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 3ab27944de477e7549373ff7537a11c81410ad1219ebf46ec98c0bc6f089eed7
          • MD5 SHA1 SHA512 TLSH

          memory/4380-77-0x0000000000670000-0x0000000000691000-memory.dmp

          memory/5656-1073-0x0000000000FC0000-0x0000000000FE1000-memory.dmp

          memory/5656-2801-0x0000000000FC0000-0x0000000000FE1000-memory.dmp

          memory/5940-33-0x0000000000FC0000-0x0000000000FE1000-memory.dmp

          memory/6092-6-0x0000000000170000-0x0000000000191000-memory.dmp