Analysis

  • max time kernel
    149s
  • max time network
    128s
  • 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, 03:47

General

  • Target
    2026-08-15_62f1e6112aed596a20b90fd3da65a1f8_elex_stop_vidar.exe
  • Size 7.6MB
  • Sample260815-ecckmsdf86
  • SHA256 b704b329d7ca2b491846e0447518ce6642184d0fbc923f1b658cb616edb5176d
  • 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_62f1e6112aed596a20b90fd3da65a1f8_elex_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-15_62f1e6112aed596a20b90fd3da65a1f8_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:2552
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACBACCBBCCBCABBABBCCCACCAABAABCABCAACBABBABAACCABBCCCAAABBBAAAABBBBCBBACCBCBCACCABBBBACCCABACBCAACBACC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.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:2656
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACBACCBBCCBCABBABBCCCACCAABAABCABCAACBABBABAACCABBCCCAAABBBAAAABBBBCBBACCBCBCACCABBBBACCCABACBCAACBACC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1468
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BCCCAABBCCAACBBAABBBABCABABBBABACCAAACBCBAABBBCBCBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.exe" start= auto displayName= "UserDataSvc_BCCCAABBCCAACBBAABBBABCABABBBABACCAAACBCBAABBBCBCBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3396
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BCCCAABBCCAACBBAABBBABCABABBBABACCAAACBCBAABBBCBCBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.exe" start= auto displayName= "UserDataSvc_BCCCAABBCCAACBBAABBBABCABABBBABACCAAACBCBAABBBCBCBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5744
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BCCCAABBCCAACBBAABBBABCABABBBABACCAAACBCBAABBBCBCBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4620
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BCCCAABBCCAACBBAABBBABCABABBBABACCAAACBCBAABBBCBCBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2480
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.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:3420
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:3596
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBCCCCCBBABCCACCBACBBBABCAAACBACAAAABAABCCCBCABAACCBCBBAAACCAAABAAACCACCBBAAACCBCBCBACACABBACAACBACBAAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABACCCCBBCAAACAAACCBCBBABACAAACCCCAAACACACBBCABCACCBB.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:2476
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBCCCCCBBABCCACCBACBBBABCAAACBACAAAABAABCCCBCABAACCBCBBAAACCAAABAAACCACCBBAAACCBCBCBACACABBACAACBACBAAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABACCCCBBCAAACAAACCBCBBABACAAACCCCAAACACACBBCABCACCBB.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:2596
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABACCCCBBCAAACAAACCBCBBABACAAACCCCAAACACACBBCABCACCBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABABACCCCBBCAAACAAACCBCBBABACAAACCCCAAACACACBBCABCACCBB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:356
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4908

    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 67fe4947bdfe035d816454b5465f55efd4d1fc031da42503bf9b9bcec15c3a09
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\AppV\qap`g`v~dtlq
          • Size 10B
          • SHA256 b055b14e0b6e67a50ee877394b70462238ca4d44b68619b78a3fa0b382bc326d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Device Stage\Task\{07deb856-fc6e-4fb9-8add-d8f2cf8722c9}\ja-JP\qap`g`v~dtlq
          • Size 10B
          • SHA256 15f13771465520e1f165b496fc2dda295e5e4e326f7ca47e57fd7efca16ebe0a
          • 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 cb7facda70b3e25fb4442804f5654748f714374e7f229e9c07645b140d9290ca
          • 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 0c54b0c384e7a9a85e1e6c609672bc565abb1bbc0314de64a20d5f72afe04649
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\58\qap`g`v~dtlq
          • Size 10B
          • SHA256 e4a8ef454f710db028d49f7bbe1f1052d5c2cdc729aef99872130d95402a72e1
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\OpenCookieDatabase\qap`g`v~dtlq
          • Size 10B
          • SHA256 25cfec5ed054cc4782fb4533fb395ca0923b6777df42366d4c272e2a22d2f2b8
          • 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 d6dfc0ab0819a3c01df36db2b6275464fa3bd96d943fbef6fae71821ecb3861a
          • MD5 SHA1 SHA512

          SwitchReset.exe

          • Path C:\Users\Admin\Desktop\SwitchReset.exe
          • Size 23.0MB
          • SHA256 2e0a76efa0e640dab908817a8e82fd7e3208866a9243c84112921dd0be01f29c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchReset.exe

          • Path C:\Users\Admin\Desktop\SwitchReset.exe
          • Size 2.4MB
          • SHA256 514191d6b75a63633216ac925f1781ad72278ce8d7a943a0a4f4c80e8e1d1716
          • MD5 SHA1 SHA512 SSDEEP TLSH

          SwitchReset.exe

          • Path C:\Users\Admin\Desktop\SwitchReset.exe
          • Size 640KB
          • SHA256 60ec9aea615d8ebe37ec94c7268fc3e42d3ed1e4bf0330b4d272b2fceb450fdb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 79321fe7c9d92633f11b671cf4693cb9ebade8b85313d8c29e23e7d23980b844
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 078bf9d1b577e1e7ecb0dadfb5c2c89de6f7eaf340c92ea3bd6fe7ff442da792
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 e8242e3c5562005cb3dd5e8fb4e851f893809f4d5e4f2f98d6f0e20c7f2f9b09
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a473efee55af4820dc52a6206ad8167bd431c679dc7e8e449c44dec60c03f9c5
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 76521cf3827ec08df07045a2d99cb9af7d03e28ad1d4551196d232c16e6cd16e
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Documents\OneNote Notebooks\qap`g`v~dtlq
          • Size 10B
          • SHA256 f400dc8207a40b369e2447034c3166e297d13e1cd8349dfa3fab7724e150867d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 e96b5675da1d11ab61b75ba36ce61cc841f5e6f181c3b9a58ff418ebccac24e5
          • MD5 SHA1 SHA512

          svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBACABCBCABCACCCACBBBABBABBCCABBBCBBACBCCAACBBBAACBACB.exe
          • Size 7.6MB
          • SHA256 b704b329d7ca2b491846e0447518ce6642184d0fbc923f1b658cb616edb5176d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 d114a7c916361dda96667e446d07b5243d5bb8ca1bdee78050fec6a2ff6313aa
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 d67fe990bde2d8fa18b5138b6a3cc134ea0029184ed32d3f1d88a16f2c8d3dbc
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 94df9504e2d61e0db4be98be8aaecf0d39be5ce165a8e1edf13bc14373ccc2e1
          • MD5 SHA1 SHA512 TLSH

          memory/356-104-0x0000000000200000-0x0000000000221000-memory.dmp

          memory/2552-102-0x0000000000F60000-0x0000000000F81000-memory.dmp

          memory/2552-10-0x0000000000F60000-0x0000000000F81000-memory.dmp

          memory/2552-67-0x0000000000F60000-0x0000000000F81000-memory.dmp

          memory/2552-45-0x0000000000F60000-0x0000000000F81000-memory.dmp

          memory/2552-21-0x0000000000F60000-0x0000000000F81000-memory.dmp

          memory/3420-68-0x00000000002A0000-0x00000000002C1000-memory.dmp

          memory/3420-46-0x00000000002A0000-0x00000000002C1000-memory.dmp

          memory/4908-2086-0x00000000002A0000-0x00000000002C1000-memory.dmp