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Puper Trojan mrjj.exe Help Please Hijack Log attached

By weinbob
May 24, 2007
  1. hijack this file attached..

    have mrjj.exe trojan infection, can anyone help?
     
  2. momok

    momok TS Rookie Posts: 2,265

    Hi weinbob and welcome to techspot. =)

    You may wish to copy and paste these instructions on notepad for easier reference later.

    Boot into safe mode under your normal user name. See how HERE

    Next turn on "Show all files and folders, including hidden and system". See how HERE

    Go to start > run and type services.msc. Press the enter key.
    Search for the following services. Double click to select stop if they are running. Set the startup type to disabled. Click apply/ok for each service you disable.

    Alcmtr
    F ma
    compdo


    Open your task manager by pressing holding ctrl, alt and pressing del. Alternatively, use ctrl + shift + esc. Go to the processes tab, and end the following processes, if found:

    ALCMTR.EXE
    mrjj.exe
    compdo.exe
    msjavx86.exe


    After that, run HijackThis and fix the following entries, if found (do this by placing a tick in the check boxes beside these entries and clicking "Fix checked"):
    R3 - URLSearchHook: (no name) - _{CFBFAE00-17A6-11D0-99CB-00C04FD64497} - (no file)
    O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
    O4 - HKLM\..\Run: [F ma] C:\windows\mrjj.exe
    O4 - HKCU\..\Run: [compdo] C:\WINDOWS\system32\compdo.exe
    O4 - HKCU\..\Policies\Explorer\Run: [compdo] C:\WINDOWS\system32\compdo.exe
    O4 - Global Startup: Logitech SetPoint.lnk = ?
    O9 - Extra button: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyPoker\PartyPoker.exe
    O9 - Extra 'Tools' menuitem: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyPoker\PartyPoker.exe
    O15 - Trusted Zone: http://awbeta.net-nucleus.com (HKLM)
    O16 - DPF: {08B0E5C0-4FCB-11CF-AAA5-00401C608500} (Microsoft VM) - https://www.topproduceronline.com/downloads/msjavx86.exe

    Close HJT.


    Navigate in Windows Explorer and delete the following files and folders in bold.

    C:\WINDOWS\ALCMTR.EXE
    C:\windows\mrjj.exe
    C:\WINDOWS\system32\compdo.exe

    Reboot into normal mode and rehide your protected OS files.

    Thereafter, please post fresh HJT, ComboFix and AVG Antispyware logs from normal mode as attachments into this thread. The utilities can be downloaded from my signature.


    Regards,
    Your friendly Momok =)

    This thread is for the use of weinbob only. Please don't post your own virus/spyware problems in this thread. Instead, open a new thread in our security and the web forum.
     
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