Home Malware Programs Malware Mal/Packer

Mal/Packer

Posted: October 28, 2009

Mal/Packer is a disturbing malware infection attacking Windows XP and Vista operating systems. After infecting, Mal/Packer will inject malicious .exe and .dll files and hinder users from accessing the registry. Mal/Packer affects computer systems through pornographic related adult web sites, corrupt multimedia codecs, SPAM e-mail or through suspicious file sharing downloads. Mal/Packer is a destructive malware that can seriously destroy Windows system.

Aliases

Mal/EncPk-BW (Sophos)
Packed.Win32.NSAnti (Ikarus)
Packed/Upack (AhnLab)
PE_Patch (Kaspersky Lab)

File System Modifications

  • The following files were created in the system:
    # File Name
    1 %AppData%\iloader.exe
    2 %AppData%\timerlocksetup.exe
    3 %CommonDesktopDir%\auto.exe
    4 %CommonPrograms%\startup\70cuse.lnk.exe
    5 %CommonPrograms%\startup\avg.exe
    6 %CommonPrograms%\startup\gbplugin.exe
    7 %CommonPrograms%\startup\livemessenger.scr
    8 %CommonPrograms%\startup\msn.exe
    9 %CommonPrograms%\startup\startup.exe
    10 %CommonPrograms%\startup\sys_aupdate.exe
    11 %CommonPrograms%\startup\windows32.exe
    12 %DesktopDir%\keymaker.exe
    13 %FontsDir%\b4b147bc522828731f1a016bfa72c073\system\svchost.exe
    14 %FontsDir%\unwise_.exe
    15 %Profiles%\2f.tmp_bak.exe
    16 %Profiles%\mscrss.exe
    17 %ProgramFiles%\_twunk_64.exe
    18 %ProgramFiles%\aggress\doorway generator\aggressdoorgen.exe
    19 %ProgramFiles%\aore-unpacktools\about.exe
    20 %ProgramFiles%\bifrost\q.exe
    21 %ProgramFiles%\bifrost\server.exe
    22 %ProgramFiles%\clzxabxpmdh\fuy0gh6d.exe
    23 %ProgramFiles%\common files\efbaf.exe
    24 %ProgramFiles%\common files\system\qqtc32.exe
    25 %ProgramFiles%\common files\system\she.dll
    26 %ProgramFiles%\common files\system\vbtoedl.exe
    27 %ProgramFiles%\counter\htmlpeek.dll
    28 %ProgramFiles%\d93310q\gdabn.exe
    29 %ProgramFiles%\desktop lock\keygen.exe
    30 %ProgramFiles%\game accelerator\gamexl.exe
    31 %ProgramFiles%\game accelerator\web.exe
    32 %ProgramFiles%\gameos\web.exe
    33 %ProgramFiles%\hotbounce\ifufi2\ifufi2.exe
    34 %ProgramFiles%\idigital technologies\key serv 2.0\srvcks.exe
    35 %ProgramFiles%\internet download manager\idman.exe
    36 %ProgramFiles%\internet explorer\connection wizard\audwf.exe
    37 %ProgramFiles%\internet explorer\inter_1.exe
    38 %ProgramFiles%\internet explorer\keygen.exe
    39 %ProgramFiles%\internet explorer\piplayer.exe
    40 %ProgramFiles%\internet explorer\setupapi.dll
    41 %ProgramFiles%\internet explorer\syssmss.exe
    42 %ProgramFiles%\internet explorer\winrar_all_version.exe
    43 %ProgramFiles%\kari\win32ip.exe
    44 %ProgramFiles%\meex.exe
    45 %ProgramFiles%\myportal\speed-x\speedx.exe
    46 %ProgramFiles%\navilog1\gnc.exe
    47 %ProgramFiles%\netlog version 2.0\logview.exe
    48 %ProgramFiles%\netlog version 2.0\netlog.exe
    49 %ProgramFiles%\nvsvcm.exe
    50 %ProgramFiles%\outlook express\keygen.exe
    51 %ProgramFiles%\outlook express\system.exe
    52 %ProgramFiles%\rss team\rs_accounts_seeker.exe
    53 %ProgramFiles%\rss team\rsdwn.dll
    54 %ProgramFiles%\rss team\sqlite3.dll
    55 %ProgramFiles%\sd updater\uninstall.exe
    56 %ProgramFiles%\ssc service utility\s2csplash.dll
    57 %ProgramFiles%\vopt8\vopt.exe
    58 %ProgramFiles%\windows media player\kguwc.exe
    59 %ProgramFiles%\windows nt\services.exe
    60 %ProgramFiles%\winrar\activation.exe
    61 %ProgramFiles%\winrar\original_files_and_patch\keygen.exe
    62 %ProgramFiles%\winrar\winrde.exe
    63 %ProgramFiles%\wolfbox\uninstall.exe
    64 %ProgramFiles%\zero freezer 1.5\data_file.exe
    65 %System%\1.exe
    66 %System%\1025\1025.exe
    67 %System%\1028\1028.exe
    68 %System%\1031\1031.exe
    69 %System%\1033\1033.exe
    70 %System%\1037\1037.exe
    71 %System%\1041\1041.exe
    72 %System%\1042\1042.exe
    73 %System%\1054\1054.exe
    74 %System%\111.exe
    75 %System%\2052\2052.exe
    76 %System%\3076\3076.exe
    77 %System%\33f5c.dll
    78 %System%\360mo.dll
    79 %System%\3com_dmi\3com_dmi.exe
    80 %System%\3fabe9c0.exe
    81 %System%\40790400.exe
    82 %System%\51b294.exe
    83 %System%\51b322.exe
    84 %System%\51b380.exe
    85 %System%\6553bb80.dll
    86 %System%\about.exe
    87 %System%\abpexsgo.exe
    88 %System%\addnew.exe
    89 %System%\ahikzqor.exe
    90 %System%\ailin.exe
    91 %System%\alalin.exe
    92 %System%\alatin.exe
    93 %System%\alibaba32.exe
    94 %System%\alien32.exe
    95 %System%\alimoto32.exe
    96 %System%\alitao32.exe
    97 %System%\alitin.exe
    98 %System%\alitte32.exe
    99 %System%\alovxjmx.exe
    100 %System%\alxlin.exe

Registry Modifications

  • The following newly produced Registry Values are:
    HKEY..\..\..\..{Subkeys}* HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\TTGrfwruUws.exeHKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\WINGB_ENHKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{11FDB6D4-166A-47BF-A0F8-A09DABA75FC1}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{11FDB6D4-166A-47BF-A0F8-A09DABA75FC1}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{51716C09-6B08-4CCF-B526-718E912C0573}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{51716C09-6B08-4CCF-B526-718E912C0573}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{526EB425-7F56-4773-8D70-B8E45AA8E2B6}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{526EB425-7F56-4773-8D70-B8E45AA8E2B6}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{6049BC02-7EDA-4C41-B4AB-D5398607C39E}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{6049BC02-7EDA-4C41-B4AB-D5398607C39E}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{74DA2FEC-F68F-4DC7-9A45-9174AC044427}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{74DA2FEC-F68F-4DC7-9A45-9174AC044427}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{81EB905C-EDF8-4033-80BF-E0F4F46733DF}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{81EB905C-EDF8-4033-80BF-E0F4F46733DF}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{84639C2D-CD75-4081-B515-329AFCECBF19}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{84639C2D-CD75-4081-B515-329AFCECBF19}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{8708994F-1758-4C2C-9A3F-FA22D6CCCB41}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{8708994F-1758-4C2C-9A3F-FA22D6CCCB41}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{87DE8A1A-96C5-4420-B222-EF998F697CE7}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{87DE8A1A-96C5-4420-B222-EF998F697CE7}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{8A6A5B34-D995-4C5D-9338-B5E264B4A87}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{8A6A5B34-D995-4C5D-9338-B5E264B4A87}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{A2BCFCEE-C939-433F-A32A-7353A6E720DB}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{A2BCFCEE-C939-433F-A32A-7353A6E720DB}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B59F0A61-EF3E-4A2B-9E3A-4A84EDDF2308}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B59F0A61-EF3E-4A2B-9E3A-4A84EDDF2308}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B7F1BFDC-4B6C-4E2F-AF7A-638D2D47802C}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B7F1BFDC-4B6C-4E2F-AF7A-638D2D47802C}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C07B914B-C164-42D2-9838-1422C3F70D99}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C07B914B-C164-42D2-9838-1422C3F70D99}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CB661471-055A-4C5B-9ED0-497B9908FEF5}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{CB661471-055A-4C5B-9ED0-497B9908FEF5}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E1639D0B-CC74-4C22-B662-F2F9367CBEFC}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E1639D0B-CC74-4C22-B662-F2F9367CBEFC}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{F181F067-7046-4DCB-993F-200990736305}HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{F181F067-7046-4DCB-993F-200990736305}\InprocServer32HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\693Vdiher{.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\693VriwPjuVyf.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\693ghod|v.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\693wud|.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\DjhqwVyu.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\FFhqwhu.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\GuXsgdwh.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\IudphzrunVhuylfh.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\NDEdfnUhsruw.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\NLVVyf.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\NSIZ65.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\NSizVyf.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\NVZheVklhog.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\NYVuyS.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\NZdwfk.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\NdyVwduw.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PSPrq.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PSVYF.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PSVYF4.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PSVYF5.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PfSur{|.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PfWud|.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\PsiVuy.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\TTGrfwru.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Udy.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\UdyPrq.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\UdyPrqG.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\UdyVwxe.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\UdyWdvn.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\UhjJxlgh.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\UvDjhqw.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\UvWud|.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\VKVWDW.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\VfdqIup.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\dqwldus.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\dys.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\egdjhqw.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ffHywPju.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ffVhwPju.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ffVyfKvw.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ffdss.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ghizdwfk.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\hjxl.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\hnuq.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\hqjlqhvhuyhu.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\ndffruh.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\npdloprq.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\olyhvuy.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pfdjhqw.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pflqvxsg.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pfpvfvyf.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pfqdvyf.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pfvkhoo.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pfvklhog.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pfv|vprq.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pfxsgpju.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pihdqq.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\pihywsv.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\qdSugPju.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\txwpvhuy.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\uizvuy.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\uvqhwvyu.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\uvvdihw|.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\uwyvfdq.exeHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\vdiher{Wud|.exeHKEY..\..\..\..{RegistryKeys}HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Keyboard Layouts\E0200804HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Keyboard Layouts\E0200804
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