Analysis

  • max time kernel
    150s
  • max time network
    138s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 03:45

General

  • Target
    2026-08-14_9585f4eac736434a356656ccb8361bf3_amadey_elex_stop_vidar.exe
  • Size 5.7MB
  • Sample260814-ebe95styat
  • SHA256 95118d0090899db50bc14e0508f1c012f2a93a1f60c6881bb9e33bac854b3131
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • 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 3 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 9 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 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_9585f4eac736434a356656ccb8361bf3_amadey_elex_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_9585f4eac736434a356656ccb8361bf3_amadey_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:2776
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABBCCABBBBCBAAAAACAACAAAABACCABBAABBBCAACBBACBCABBBCCCBCCBAAACBAAAAAAAABACBABACBCCBCBBACBCAABCACBABBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.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:1140
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABBCCABBBBCBAAAAACAACAAAABACCABBAABBBCAACBBACBCABBBCCCBCCBAAACBAAAAAAAABACBABACBCCBCBBACBCAABCACBABBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5284
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_AAABABABCACBABBCCABBABBBCABBABACBACAABACCAACAAACACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.exe" start= auto displayName= "UserDataSvc_AAABABABCACBABBCCABBABBBCABBABACBACAABACCAACAAACACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3744
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_AAABABABCACBABBCCABBABBBCABBABACBACAABACCAACAAACACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.exe" start= auto displayName= "UserDataSvc_AAABABABCACBABBCCABBABBBCABBABACBACAABACCAACAAACACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3832
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_AAABABABCACBABBCCABBABBBCABBABACBACAABACCAACAAACACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4444
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_AAABABABCACBABBCCABBABBBCABBABACBACAABACCAACAAACACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:932
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.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:3936
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:3388
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.exe
      1⤵
      • Executes dropped EXE
      PID:1716
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACAAAAACBAACBBBCBACCCAACCCBCBBCAACBCACBCCAAAABCCAABCAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACAAAAACBAACBBBCBACCCAACCCBCBBCAACBCACBCCAAAABCCAABCAA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3556

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 e70d9a538e9fc8c9487df60a8c2fe780036d6773272cbbc8a1c4665d42dffbad
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 41977ec87b2c5af7dcda317a359ab6d7bdab9a812e062d384d73dcdbf8c71499
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 12d929161b5d44b07d7be156b4057aba82a7f99791492dc2dcd990bfa25020a9
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 5d101607661308e91665b9555d793810a91b855aa2f84293b1e339abd842b554
          • MD5 SHA1 SHA512

          svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABCBCBAACBABACAACBAACBBBBCABCACBCCABACACBACBAABBABCCBCB.exe
          • Size 5.7MB
          • SHA256 95118d0090899db50bc14e0508f1c012f2a93a1f60c6881bb9e33bac854b3131
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2776-0-0x0000000000810000-0x0000000000831000-memory.dmp

          memory/2776-8-0x0000000000810000-0x0000000000831000-memory.dmp

          memory/3936-24-0x0000000000C30000-0x0000000000C51000-memory.dmp

          memory/3936-34-0x0000000000C30000-0x0000000000C51000-memory.dmp