2012ǯ10·î21Æü
Windows7¤Îrundll32.exe¤¬¥ê¥½¡¼¥¹¤ò¿©¤¤¿Ô¤¯¤¹¡ª
»ä¤Î°¦ÍѤ¹¤ë¶â¿§¤ÎVAIO¥â¥Ð¥¤¥ë¥Î¡¼¥È¡ÖVPCX11ALJ¡×¤¬¡¢ºÇ¶áµÞ¤ËÈó¾ï¤Ëư¤¤¬ÃÙ¤¯¤Ê¤Ã¤Æ¤¤¿¤Ã¤Æ¤¤¤¦¤«¡¢Á´¤¯»È¤¨¤Ê¤¤¾õÂ֤ˤʤäƤ¤¤Þ¤·¤¿¡£
(¢¨ OS¤ÏWindows7(32bit)¡¢¥á¥â¥ê¤Ï2G¡¢CPU¤ÏATOM¤È¤«¤Ê¤êÈóÎϤʥޥ·¥ó¤Ç¤¹¡£)
¤³¤¦¤¤¤¦»þ¤Ï¡¢°Ç±À¤ËPC¤òÏ®¤é¤Ê¤¤¤Ç¡¢¼¡¤Î¤è¤¦¤ËÌäÂê¤òÀÚ¤êʬ¤±¤Æ¹Í¤¨¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£
¡¥¦¥£¥ë¥¹¥Á¥§¥Ã¥¯
¥¤¥ó¥¹¥È¡¼¥ë¤·¤Æ¤¤¤ëMicrosoft Security Essentials¤ÈTREND MICRO ONLINE SCAN¤Ç¥Á¥§¥Ã¥¯¤·¤Þ¤·¤¿¤¬¡¢¥¦¥¤¥ë¥¹´¶À÷¤Ë¤Ä¤¤¤Æ¤ÏÌäÂê¤Ê¤·¡£
¢Ä¾Á°¤Ë²¿¤«¥¤¥ó¥¹¥È¡¼¥ë¤·¤Æ¤¤¤Ê¤¤¤«
Windows7¤ÈMS Office¤Î¥¢¥Ã¥×¥Ç¡¼¥ÈÄøÅ٤ǿ·¤·¤¤¥½¥Õ¥È¤ÏÆþ¤ì¤Æ¤Þ¤»¤ó¡£
¤Þ¤¢¡¢Microsoft¤Î¥¢¥Ã¥×¥Ç¡¼¥È¤Ç¤ÎÌäÂêȯÀ¸¤â¤¢¤ë¤Ë¤Ï¤¢¤ê¤Þ¤¹¤¬¡¢ºÇ¶á¤Ï¤½¤Î¤è¤¦¤ÊÊó¹ð¤â¤¢¤ê¤Þ¤»¤ó¤·¤Í¡£
£ÀßÄê¤òÊѤ¨¤Æ¤¤¤Ê¤¤¤«
¤³¤ì¤Ï¡¢¤·¤¿¤è¤¦¤Ê¤·¤Æ¤Ê¤¤¤è¤¦¤Ê¡¢Á´¤¯³Ð¤¨¤Æ¤¤¤Þ¤»¤ó¡£
¤¸½¾ÝȯÀ¸¤ÎºÆ¸½À
¿§¡¹»î¹Ôºø¸í¤·¤Æ¤¤¤ë¤È¡¢Internet Explorer 9¤ò½ªÎ»¤¹¤ë¤È¾É¾õ¤¬¸½¤ì¤ë¤³¤È¤¬¤ï¤«¤ê¤Þ¤·¤¿¡£
¤È¸À¤¦¤³¤È¤Ç¡¢Internet Explorer 9¤Î½ªÎ»¸å¤ÎÌäÂ꤬ȯÀ¸»þ¤Ë¡¢¥ê¥½¡¼¥¹¤ò¶ô¤Ã¤Æ¤¤¤ë¤Î¤Ïï¤À¡ª¤È¥¿¥¹¥¯¥Þ¥Í¡¼¥¸¥ã¡¼¤Çõ¤·¤Æ¤ß¤ë¤È¡¢¡Örundll32.exe¡×¤¬2¤ÄΩ¤Á¾å¤¬¤Ã¤Æ¡¢¤½¤ì¤¬²¿¤ä¤éÂç¿©¤é¤¤¤·¤Æ¤¤¤ë¤³¤È¤òÆÍ¤»ß¤á¤Þ¤·¤¿¡£

¤½¤³¤Ç¡¢Internet Explorer 9¤Èrundll2.exe¤ò¥¡¼¥ï¡¼¥É¤Ë¡¢¿§¡¹¥Í¥Ã¥È¤Ç¾ðÊó¤òµù¤Ã¤Æ¤ß¤Æ¤â¡¢¤³¤ì¤È¸À¤Ã¤¿²ò·èÊýË¡¤¬¸«¤Ä¤«¤ê¤Þ¤»¤ó¡£
¤Ç¤Ï¡¢rundll2.exe¤òµ¯Æ°¤·¤Æ¤¤¤ë¤Î¤Ï²¿¤«³Î¤«¤á¤ë¤¿¤á¤Ë¡¢¥¿¥¹¥¯¥Þ¥Í¡¼¥¸¥ã¡¼¤Îɽ¼¨¤ÇÎó¤ÎÁªÂò¤È¤·¤Æ¡Ö¥³¥Þ¥ó¥É¥é¥¤¥ó¡×¤òɽ¼¨¤µ¤»¤Æ¤ß¤Þ¤·¤¿¡£(Windows XP¤Ë¤Ï¤¢¤ê¤Þ¤»¤ó)
¤¹¤ë¤È¡¢¥³¥Þ¥ó¥É¥é¥¤¥ó¤Ï°Ê²¼¤Î¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤·¤¿¡£
rundll32.exe C:Windows\system32\intercpl.cpl,ClearMyTracksByProcessFlags:25033WinX0: WinY:0 IEFrame:00000000
(¼ê½ñ¤¥á¥â¤Ê¤Î¤Ç¤Á¤ç¤Ã¤È°ã¤Ã¤Æ¤¤¤ë¤«¤â)
¤Ê¤Ë¤Ê¤Ë¡¢¡ÖClearMyTracksByProcessFlgsޥޥޥ¡×¤Ã¤Æ¤¢¤ë¤Ê¤¢¡£
¤È¸À¤¦¤³¤È¤Ç¡¢Internet Explorer 9¤Î¥¤¥ó¥¿¡¼¥Í¥Ã¥È¥ª¥×¥·¥ç¥ó¤ò¸«¤Æ¤ß¤ë¤È¡¢¡Ö½ªÎ»»þ¤Ë±ÜÍ÷¤ÎÍúÎò¤òºï½ü¤¹¤ë(W)¡×¤Ë¥Á¥ã¥Ã¥¯¤¬Æþ¤Ã¤Æ¤¤¤Þ¤·¤¿¡£

¤½¤¦¸À¤¨¤Ð¡¢¥¤¥ó¥¿¡¼¥Í¥Ã¥È°ì»þ¥Õ¥¡¥¤¥ë¤Î¥µ¥¤¥º¤òÊѹ¹¤·¤¿»þ¤Ë¡¢¤³¤Î¥Á¥§¥Ã¥¯¤òÆþ¤ì¤¿¤è¤¦¤Êµ¤¤â¤·¤Þ¤¹¡£
¤È¤¤¤¦¤³¤È¤Ç¡¢¤³¤Î¥Á¥§¥Ã¥¯¤ò³°¤¹¤È¡¢rundll32.exe¤âµ¯Æ°¤·¤Ê¤¯¤Ê¤ê¡¢rundll32.exe¤¬¥ê¥½¡¼¥¹¤ò¿©¤¤¿Ô¤¯¤¹¤³¤È¤â¤Ê¤¯¤Ê¤ê¡¢¤á¤Ç¤¿¤·¤á¤Ç¤¿¤·¤È²ò·è¤¤¤¿¤·¤Þ¤·¤¿¡£
¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤Ç¾ðÊó¤ò½¸¤á¤Æ¤¤¤¿¤È¤¤Ë¡¢Æ±¤¸¤è¤¦¤Ê¾É¾õ¤ÎÊý¤â¤¤¤¿¤è¤¦¤Ê¤Î¤Ç¡¢¤³¤³¤Ë½ñ¤Î±¤á¤Þ¤·¤¿¡£
¤â¤·¤«¤¹¤ë¤È¡¢rundll32.exe¤¬ÂçÎ̤˥á¥â¥ê¤ò¾ÃÈñ¤·¡¢¥Ç¥£¥¹¥¯¥¢¥¯¥»¥¹¤·Â³¤±¤ë¾ì¹ç¡¢»ä¤ÈƱ¤¸¤è¤¦¤Ë¡Ö½ªÎ»»þ¤Ë±ÜÍ÷¤ÎÍúÎò¤òºï½ü¤¹¤ë(W)¡×¤Ë¥Á¥§¥Ã¥¯¤òÆþ¤ì¤¿¤Î¤¬¸¶°ø¤ÎÊý¤â¤¤¤ë¤«¤âÃΤì¤Ê¤¤¤Î¤Ç¡¢³Îǧ¤·¤Æ¤ß¤Æ¤Ï¤¤¤«¤¬¤Ç¤·¤ç¤¦¤«¡£
¤Ç¤â¡¢¤³¤ì¤Ã¤Æ Windows7 ¤« ie9 ¤Î¥Ð¥°¤¸¤ã¤Ê¤¤¤Î¤«¤Ê¤¢¡£