Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/08/2026, 03:41

General

  • Target
    2026-08-11_201482eec0c24745aba913b6d48764ba_elex_hawkeye_remcos_stop_vidar.exe
  • Size 9.3MB
  • Sample260811-d88saavfjd
  • SHA256 39603b618da1eaa9e53da3b16a1bd63ad330a95688b0ee6ed848530346f76129
  • 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\2026-08-11_201482eec0c24745aba913b6d48764ba_elex_hawkeye_remcos_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_201482eec0c24745aba913b6d48764ba_elex_hawkeye_remcos_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:5480
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABAACBCBACBCAACABBCCBBBABCCAABBBCCCCCABABCCCAACABBACCAABABCBBBCACAAABCCABBACBBBAACAABCCAAACAACBCCBBCCCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.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:4864
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABAACBCBACBCAACABBCCBBBABCCAABBBCCCCCABABCCCAACABBACCAABABCBBBCACAAABCCABBACBBBAACAABCCAAACAACBCCBBCCCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5436
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACAAACBAACBACBCCBABACAACCACABCBACACCBAACACCBACBABBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.exe" start= auto displayName= "UserDataSvc_ACAAACBAACBACBCCBABACAACCACABCBACACCBAACACCBACBABBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4068
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ACAAACBAACBACBCCBABACAACCACABCBACACCBAACACCBACBABBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.exe" start= auto displayName= "UserDataSvc_ACAAACBAACBACBCCBABACAACCACABCBACACCBAACACCBACBABBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5688
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACAAACBAACBACBCCBABACAACCACABCBACACCBAACACCBACBABBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3364
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ACAAACBAACBACBCCBABACAACCACABCBACACCBAACACCBACBABBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:6060
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.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:1508
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:1820
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCCBCCBCACCCACBBCCBBBBBCCAAACABBBBABCBCBCAACCACCBCBABBABCBBBCBBCBCACACABBCBCBBBCACCCBCBABACACACBCCACCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCAACCAAAAABCBAACABCBABBCCBACBACBAABCAACAACBABBCBBCABAA.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:3868
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCCBCCBCACCCACBBCCBBBBBCCAAACABBBBABCBCBCAACCACCBCBABBABCBBBCBBCBCACACABBCBCBBBCACCCBCBABACACACBCCACCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCAACCAAAAABCBAACABCBABBCCBACBACBAABCAACAACBABBCBBCABAA.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:1224
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCAACCAAAAABCBAACABCBABBCCBACBACBAABCAACAACBABBCBBCABAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCAACCAAAAABCBAACABCBABBCCBACBACBAABCAACAACBABBCBBCABAA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1648
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5560

    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 2bef928a11adb0d67e477bf36983697dd2e8df0eeb9289a8a3d5536cca59b48f
          • 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 abfdff6add23cbbc3e44c66836a4ab2f321313e1d2757738167a488d8b554125
          • 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 9.9MB
          • SHA256 676f01560dcac34b203e174100d855184c27cec933fbe76b1c3e886bb1433cc8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\qap`g`v~dtlq
          • Size 10B
          • SHA256 32a5935f4efefeb3b58414e6d999b17eb2d0ae0ede1b718275bd8b43a32597f3
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{CF2BEA3C-26EA-32F8-AA9B-331F7E34BA97}v11.0.61030\packages\qap`g`v~dtlq
          • Size 10B
          • SHA256 e2a95b2fb5ddca36e5c50001a21d68cad79c945df2d9018536541c6a06ab1718
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\49\qap`g`v~dtlq
          • Size 10B
          • SHA256 fd8ec51dd1e103e4e10e477bcec759053e00f3162c1ab8b71c872796292efb5f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\CacheStorage\3cedfb74d44f2e84198d23075aef16c34a668ceb\qap`g`v~dtlq
          • Size 10B
          • SHA256 e1f3d9403161863790c3cf7253a594761ed99784bf91e33ad48ab6db29f59d34
          • 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 b7fb6b40f8eccd65ff8402c28b8fd1df9327c7be17e31b623aa550324452eef9
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yt3t4i5l.default-release\storage\qap`g`v~dtlq
          • Size 10B
          • SHA256 441d1884fb8b69341f97c0d7eb7791ba19da7fae7adc17cb8aa69c8d8ffb96d7
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 bb39705e63643736f9fce73c381e65083d0da3bb39ba93fb49a297ccad96b2c8
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 382f0416b10643f96f82611ca2892b955f917ddfd0756f8fd1fb3650c12ddcce
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 fd4d5f8707dbf314f00ab016849e7d64ecca7ff736dac2e4032e1bd93b0d2928
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 f78cb6f75d8e124136152f1ba454cd931f656d42db50d5582bf20b6a02e9af13
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 17ee7d19a73ce8655d354ad506b2f4585c788cf45e174ed99ffef7d7560c797b
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 23c5854f8b39aeb3868334c8a9aa5a365c6d939515ce7cfdcbb3d9d7237778a2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Default\Documents\qap`g`v~dtlq
          • Size 10B
          • SHA256 333b55fdd5fe6a82bcdd167ddba20ea0fdc4c828e241697e894f773ba40ba6c3
          • MD5 SHA1 SHA512

          svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBABACBCBBACCBCACBBABACBCCACCACAAABCBBABBACBBBACBCBAAA.exe
          • Size 9.3MB
          • SHA256 39603b618da1eaa9e53da3b16a1bd63ad330a95688b0ee6ed848530346f76129
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 66705f79015c18a23d91c253474f9132890592f865ef20b2a3d4ab67e8e1968f
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 7f59de0a6bd4fe6f9e76760b8b0d9a3204f4ae8aab77adbd4bb4ee5b5b55ffae
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 18548fd924569e87b19a25a72c8c595c56d5d3b8f4d8f2cf779d1d3ba0bab016
          • MD5 SHA1 SHA512 TLSH

          memory/1508-32-0x0000000000E40000-0x0000000000E61000-memory.dmp

          memory/1648-63-0x0000000000590000-0x00000000005B1000-memory.dmp

          memory/1648-4068-0x0000000000590000-0x00000000005B1000-memory.dmp

          memory/5480-6-0x0000000000350000-0x0000000000371000-memory.dmp

          memory/5560-1473-0x0000000000E40000-0x0000000000E61000-memory.dmp

          memory/5560-4073-0x0000000000E40000-0x0000000000E61000-memory.dmp