Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    14/08/2026, 03:23

General

  • Target
    2026-08-14_b8daac27feff523441a8b24aed142754_amadey_elex_glassworm_remcos_stop_vidar.exe
  • Size 8.3MB
  • Sample260814-dxt5rabq4x
  • SHA256 d1a75159cbd88fb186febcaf522fb505885b514e2e56462bc08fdddcd8863d49
  • 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 11 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_b8daac27feff523441a8b24aed142754_amadey_elex_glassworm_remcos_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_b8daac27feff523441a8b24aed142754_amadey_elex_glassworm_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:2544
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBAACBBBCACCBCCBAABBBCCACACCCACBCACCCCACACACCBBBAABBBBAABCACACCCBABCAACACAABBAACBACBABCCCABCAABCCABCBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.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:2008
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBAACBBBCACCBCCBAABBBCCACACCCACBCACCCCACACACCBBBAABBBBAABCACACCCBABCAACACAABBAACBACBABCCCABCAABCCABCBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1980
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ABABCBACBCBBABAACCCCAAABCCCBABABACACAAACBABABCACBAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.exe" start= auto displayName= "UserDataSvc_ABABCBACBCBBABAACCCCAAABCCCBABABACACAAACBABABCACBAA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4776
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_ABABCBACBCBBABAACCCCAAABCCCBABABACACAAACBABABCACBAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.exe" start= auto displayName= "UserDataSvc_ABABCBACBCBBABAACCCCAAABCCCBABABACACAAACBABABCACBAA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:804
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ABABCBACBCBBABAACCCCAAABCCCBABABACACAAACBABABCACBAA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2672
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_ABABCBACBCBBABAACCCCAAABCCCBABABACACAAACBABABCACBAA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5028
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.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:3232
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4016
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:3176
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.exe
    1⤵
    • Executes dropped EXE
    PID:4940
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3744
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCABABCABBBBAACBBBACACACACCBAACCABBCBBCBCBABCBACAABBBBB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCABABCABBBBAACBBBACACACACCBAACCABBCBBCBCBABCBACAABBBBB.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2140

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 75e5804f16d906254e39759a30d70cb434f9511c2ede76d6daa1c73c3962b6e4
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 b95f7c2085c24918c3eabef0eec72c2578f8d549198dfbfa6168eb3eb4cc13d3
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 4531fd68a78c519a2224d24202b4738a3b72d42ca5d9163be5a12b8541b46921
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 7292f2a06bddfa6a81ac4263b11655b8444fb0dacfa84f390bd07e73286bf8ba
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 8cb69f3b21d3b3306ec0eda5b80583c81cb2827b572f7645e50c87c946997bb5
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 ae43464ead47601e0aa51a433baeeeb0c5192be85071a824833f660a457ea287
        • MD5 SHA1 SHA512

        svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCBAACBACBCBBCCAABCAACACAAABBCACBAABABCAABBCACCABBACBBA.exe
        • Size 8.3MB
        • SHA256 d1a75159cbd88fb186febcaf522fb505885b514e2e56462bc08fdddcd8863d49
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 930B
        • SHA256 4215f0558d686071ca7e2b9cada51257eedc1f1ee1cb0081d94408c0400d2870
        • MD5 SHA1 SHA512 TLSH

        memory/2140-80-0x0000000000E30000-0x0000000000E51000-memory.dmp

        memory/2544-7-0x0000000000E90000-0x0000000000EB1000-memory.dmp

        memory/2544-0-0x0000000000E90000-0x0000000000EB1000-memory.dmp

        memory/3232-26-0x0000000000700000-0x0000000000721000-memory.dmp

        memory/3232-39-0x0000000000700000-0x0000000000721000-memory.dmp

        memory/4016-67-0x00000000031F0000-0x00000000031F1000-memory.dmp

        memory/4940-75-0x0000000000700000-0x0000000000721000-memory.dmp