Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/08/2026, 22:32

General

  • Target
    2026-08-11_91a2228b0609302738a882920d4eedaa_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
  • Size 26.1MB
  • Sample260811-2fx23stbpg
  • SHA256 018ef28297ce741edb6f4895e831f581ac7fb4142557eb64624ab67eceb49851
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • 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 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\2026-08-11_91a2228b0609302738a882920d4eedaa_amadey_elex_luca-stealer_njrat_remcos_stop_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_91a2228b0609302738a882920d4eedaa_amadey_elex_luca-stealer_njrat_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:3644
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCACBAACACACAAABABBCBACBABCACBBCACACCCABCBCBCACCCCBABCAAAACACCAAABCABCBBCBCCAABBCAABCCAACCBBCCABABBCBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.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:1808
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCACBAACACACAAABABBCBACBABCACBBCACACCCABCBCBCACCCCBABCAAAACACCAAABCABCBBCBCCAABBCAABCCAACCBBCCABABBCBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3980
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBCAABCAABBBBACBCCBACBBABBBCBACABBBCAAACCBBAACCAACB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.exe" start= auto displayName= "UserDataSvc_BBCAABCAABBBBACBCCBACBBABBBCBACABBBCAAACCBBAACCAACB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1848
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BBCAABCAABBBBACBCCBACBBABBBCBACABBBCAAACCBBAACCAACB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.exe" start= auto displayName= "UserDataSvc_BBCAABCAABBBBACBCCBACBBABBBCBACABBBCAAACCBBAACCAACB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2780
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBCAABCAABBBBACBCCBACBBABBBCBACABBBCAAACCBBAACCAACB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4836
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BBCAABCAABBBBACBCCBACBBABBBCBACABBBCAAACCBBAACCAACB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4544
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.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:3808
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1308
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:704
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.exe
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4508
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3636
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCBABACBBAACABAACCBAACCCACBACABCBCACAACBBBBCBBBABABCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCBABACBBAACABAACCBAACCCACBACABCBCACAACBBBBCBBBABABCC.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:3116

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 bee5d7dfceabede7b6b1af7a7e4293564187573387ba7e28abd0859973bb0c64
        • MD5 SHA1 SHA512

        setup.exe

        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 26.6MB
        • SHA256 9748d2d91382ce1396101e1cab47c2a2a68c74d10053c99d6763b7916ade8635
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
        • Size 10B
        • SHA256 ee1c888d15f4a5b3ea08d29c9ad44ce9f2976762a91e44cd476638676df60a42
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\SmsRouter\MessageStore\qap`g`v~dtlq
        • Size 10B
        • SHA256 61ea8b702fe865c9a935cb3826186f2a05968489f0cababb6a5d4852e128fbd6
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\qap`g`v~dtlq
        • Size 10B
        • SHA256 dbfe326d1ca99de5bb6d067c6be9d7236656958b94140c1a3045d5255d03aabd
        • 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 014820713bc044ec670d92817f95009805af349ddeac81d3c7e7de7dc9357a5b
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 86e98497012a04913ab4d9ba6e74f3f92d7ac06c93dde3d634d4a5b6158990c6
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 a6334a8ca81bb028585020a1abb9ff6b8fc07d642bb322721ee24feb10fbdacd
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 d5c64568c22a20bae75b101a71f94da136dc82fbe8c238ca55236bc899c546bd
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 b9986f6709c6463842609a61399d90822231a34e79c0a5d1f00b3a8734dfd7c1
        • MD5 SHA1 SHA512

        svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABACBABBBAAAACBCCBCABBAABBABCAABBBBCCAABBCCBAAAABBBAAC.exe
        • Size 26.1MB
        • SHA256 018ef28297ce741edb6f4895e831f581ac7fb4142557eb64624ab67eceb49851
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 934B
        • SHA256 8ee85504863168a64f0b67ae4e2f774635cd959d58c75db66ddbf7cc3495be22
        • MD5 SHA1 SHA512 TLSH

        memory/1308-67-0x0000000003150000-0x0000000003151000-memory.dmp

        memory/3644-0-0x0000000000530000-0x0000000000551000-memory.dmp

        memory/3644-7-0x0000000000530000-0x0000000000551000-memory.dmp

        memory/3808-39-0x0000000000CA0000-0x0000000000CC1000-memory.dmp

        memory/3808-26-0x0000000000CA0000-0x0000000000CC1000-memory.dmp

        memory/4508-75-0x0000000000CA0000-0x0000000000CC1000-memory.dmp