Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/08/2026, 01:43

General

  • Target
    2026-08-15_27c08d7beb037f2d284ba13cc7e59a2e_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat_vidar.exe
  • Size 8.1MB
  • Sample260815-b5ec6axtft
  • SHA256 6f2419a1c672458f9bf1ab5870bc9cdb57380c4c3ad21805ccde47618aba5044
  • 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\2026-08-15_27c08d7beb037f2d284ba13cc7e59a2e_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-15_27c08d7beb037f2d284ba13cc7e59a2e_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat_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:3576
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACCBCBABCCBCBBBCBAAAAAACAABCCABAAAAABABBCBCCBBBAAAACABBACAAAAABCBACAAABBACACCABACABCAABCCCBCBCCABBCAAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.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:1680
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACCBCBABCCBCBBBCBAAAAAACAABCCABAAAAABABBCBCCBBBAAAACABBACAAAAABCBACAAABBACACCABACABCAABCCCBCBCCABBCAAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:440
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBAACCBACBCCCCCCCCACAABAACACBBABABCCACCAABBBCCBAACA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.exe" start= auto displayName= "UserDataSvc_BBAACCBACBCCCCCCCCACAABAACACBBABABCCACCAABBBCCBAACA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1692
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BBAACCBACBCCCCCCCCACAABAACACBBABABCCACCAABBBCCBAACA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.exe" start= auto displayName= "UserDataSvc_BBAACCBACBCCCCCCCCACAABAACACBBABABCCACCAABBBCCBAACA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2184
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBAACCBACBCCCCCCCCACAABAACACBBABABCCACCAABBBCCBAACA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4472
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BBAACCBACBCCCCCCCCACAABAACACBBABABCCACCAABBBCCBAACA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4080
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.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:5012
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4896
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:4812
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:5032
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.exe
    1⤵
    • Executes dropped EXE
    PID:5100
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBACBAAACBCACABBCCACBCBBBBCABCCAAAABAABCCCCCACBCABABACA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBACBAAACBCACABBCCACBCBBBBCABCCAAAABAABCCCCCACBCABABACA.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2704

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 95c8a46eadf9f354e163abe919a3f460df126badebe03da171c26323546a83a8
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 97254acd7888ea9be73a97600ea091897890587e8c3bfa5421cda9024c0dd3d0
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 35e975e01aff62bb528fe97a424ab6cdf0738956deee282433065a6210b4e04b
        • MD5 SHA1 SHA512

        UnblockStep.exe

        • Path C:\Users\Admin\Downloads\UnblockStep.exe
        • Size 49.3MB
        • SHA256 c1bae343d31edbfb02dd445d019f8538a200cca2fce0105edb7adc8eb7e4ba28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UnblockStep.exe

        • Path C:\Users\Admin\Downloads\UnblockStep.exe
        • Size 57.4MB
        • SHA256 e8f8fe2b35a4e72ebfb034eae02948c9ab42580353dff16b5a8220d846be5941
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UnblockStep.exe

        • Path C:\Users\Admin\Downloads\UnblockStep.exe
        • Size 73.7MB
        • SHA256 de6d41bc26f801dd3e617ec9d5583dabff2bc3da1f45985358815757ce04c103
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 85815280c87622807259ea6a92b9f0aac910464bca9354e781d38eaf7ddd1ca1
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 67375cdb988d7b4ca98f353b51db9104410146d7a92e8b2de02a406af830ddd6
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 a68cf2e9ef298a9b9d7987a2488ff4720b88bfca941061454f3efe4f00deeb9f
        • MD5 SHA1 SHA512

        svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CACAABABAABBACABBACABBBACABCBCBAAAACBABCACBCCACAABBCBBA.exe
        • Size 8.1MB
        • SHA256 6f2419a1c672458f9bf1ab5870bc9cdb57380c4c3ad21805ccde47618aba5044
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 930B
        • SHA256 8e98a67a005af32cf494329684f58f0631ba0f5396b8ab56fbedc5cea35a2291
        • MD5 SHA1 SHA512 TLSH

        memory/2704-117-0x0000000000500000-0x0000000000521000-memory.dmp

        memory/3576-37-0x0000000000140000-0x0000000000161000-memory.dmp

        memory/3576-63-0x0000000000140000-0x0000000000161000-memory.dmp

        memory/3576-11-0x0000000000140000-0x0000000000161000-memory.dmp

        memory/3576-0-0x0000000000140000-0x0000000000161000-memory.dmp

        memory/3576-24-0x0000000000140000-0x0000000000161000-memory.dmp

        memory/3576-94-0x0000000000140000-0x0000000000161000-memory.dmp

        memory/4896-79-0x00000000023D0000-0x00000000023D1000-memory.dmp

        memory/5012-36-0x0000000000750000-0x0000000000771000-memory.dmp

        memory/5012-77-0x0000000000750000-0x0000000000771000-memory.dmp

        memory/5012-54-0x0000000000750000-0x0000000000771000-memory.dmp

        memory/5100-96-0x0000000000750000-0x0000000000771000-memory.dmp