¡¶Î¬ËûÃü¡·ÖðÈÕ°²È«¼òѶ20180704
°ä²¼¹¦·ò 2018-07-04¡¾·ì϶²¹¶¡¡¿Î¢Èí×êÑÐÈËÔ±Åû¶AdobeºÍWindowsÄÚºËÖеÄÁ½¸ö0day·ì϶
΢Èí×êÑÐÈËÔ±Åû¶2¸ö0day·ì϶µÄÓйؼ¼Êõϸ½Ú¡£¡£¡£3ÔÂÏÂÑ®ESET×êÑÐÈËÔ±ÔÚVirusTotalÉÏ·¢ÏÖÒ»¸ö¶ñÒâPDFÎļþ£¬£¬²¢½«¸ÃÎļþÓë΢ÈíµÄ°²È«ÍŶӹ²Ïí¡£¡£¡£Î¢ÈíÍŶӷ¢ÏÖ¸ÃÎļþÔ̺¬2¸ö0day·ì϶£¬£¬Ò»¸öÊÇAdobe AcrobatºÍReaderÖеÄÔ¶³Ì´úÂëÖ´Ðзì϶£¨CVE-2018-4990£©£¬£¬ÁíÒ»¸öÊÇWindowsÖеÄÌáȨ·ì϶£¨CVE-2018-8120£©¡£¡£¡£ÕâÁ½¸ö·ì϶¶¼ÒÑÔÚ5Ô·ݵݲȫ¸üÐÂÖÐÐÞ¸´¡£¡£¡£
ÔÎÄÁ´½Ó£ºhttps://cloudblogs.microsoft.com/microsoftsecure/2018/07/02/taking-apart-a-double-zero-day-sample-discovered-in-joint-hunt-with-eset/
¡¾Íþвµý±¨¡¿°²È«³§ÉÌ·¢ÏÖÒÁÀÊAPT×éÖ¯Charming KittenµÄй¥»÷»î¶¯
ÒÔÉ«ÁÐÍøÂ簲ȫ¹«Ë¾ClearSky Security·¢ÏÖÒÁÀÊAPT×éÖ¯Charming Kitten¸´ÖÆÁËÆä¹Ù·½ÍøÕ¾£¬£¬²¢ÍйÜÔÚclearskysecurity.netÓòÃûÉÏ£¨¹ÙÍøÓòÃûÊÇClearSkySec.com£©¡£¡£¡£¸ÃÍøÕ¾Ô̺¬¶à¸öµÇ¼ѡÏ£¬ÓÃÓÚÌáÒé´¹µö¹¥»÷£¬£¬»ñÈ¡Óû§µÄÍ´´¦¡£¡£¡£×êÑÐÈËÔ±³Æ¸ÃÍøÕ¾ËÆºõ»¹ÔÚ½¨ÉèÖУ¬£¬ÓÉÓÚÆä²¿ÃÅÍøÒ³ÒÀÈ»Ô̺¬ÃýÎóÐÅÏ¢¡£¡£¡£
ÔÎÄÁ´½Ó£ºhttps://www.bleepingcomputer.com/news/security/iranian-apt-poses-as-israeli-cyber-security-firm-that-exposed-its-operations/
¡¾Íþвµý±¨¡¿×êÑÐÈËÔ±³ÆWin 10ÖеÄÐÂÎļþÀàÐͿɱ»¶ñÒâÈí¼þÀÄÓÃ
SpecterOps°²È«×êÑÐÔ±Matt Nelson·¢ÏÖWindows 10ÖеÄÐÂÎļþÀàÐͿɱ»ÀÄÓÃÓÚÔÚÓû§ÍÆËã»úÉÏÔËÐжñÒâ´úÂë¡£¡£¡£¸ÃÎļþÀàÐÍÊÇ.SettingContent-ms£¬£¬ÊÇ2015ÄêWin 10ÖÐÒýÈëµÄÐÂÎļþÌåʽ£¬£¬ÓÃÓÚ´´½¨ÉèÖÃÒ³ÃæµÄ¿ì½Ý·½Ê½¡£¡£¡£ÕâÖÖÎļþÆäʵÊÇÔ̺¬±êÇ©µÄXMLÎļþ£¬£¬×êÑÐÈËÔ±·¢ÏÖ¿ÉÓÃÈκοÉÖ´ÐÐÎļþµÄÁ´½Ó´úÌæ¸Ã±êÇ©£¬£¬´Ó¶øÖ´ÐжñÒâ´úÂë¡£¡£¡£ÕâÖÖÖ´ÐжñÒâ´úÂëµÄ·½Ê½»¹Äܹ»ÈƹýWindows DefenderµÄ·À»¤¡£¡£¡£
ÔÎÄÁ´½Ó£ºhttps://www.sentinelone.com/blog/new-windows-10-file-type-can-abused-running-malicious-applications/
¡¾¶ñÒâÈí¼þ¡¿×êÑÐÍŶӰ䲼¹ØÓÚSmoke LoaderµÄбäÌåµÄ·ÖÎö»ã±¨
˼¿ÆTalos×êÑÐÍŶӰ䲼¹ØÓÚ¶ñÒâÈí¼þSmoke LoaderµÄбäÌåµÄ·ÖÎö»ã±¨¡£¡£¡£¸ÃбäÌåµÄ³õʼϰȾÏòÁ¿ÊÇÔ̺¬¶ñÒâWordÎļþµÄµç×ÓÓʼþ¡£¡£¡£Smoke LoaderÖØÒªÓÃÓÚÏÂÔØºÍÖ´ÐÐÆäËü¶ñÒâÈí¼þ£¬£¬Ô̺¬ÀÕË÷Èí¼þºÍ¶ñÒâÍÚ¿óÈí¼þµÈ¡£¡£¡£¸Ã±äÌåûÓн»¸¶¶îÍâµÄ¿ÉÖ´ÐÐÎļþ£¬£¬ÕâÅú×¢Ëü¿ÉÄܲ»Ïñ֮ǰÄÇôÊÜ»¶Ó£¬£¬»òÕß½öÓÃÓÚ¸öÈËÖ÷ÕÅ¡£¡£¡£Smoke LoaderµÄ²å¼þÄܹ»ÇÔÈ¡Óû§µÄÃô¸ÐÐÅÏ¢£¬£¬Ô̺¬¸÷ÀàµÇ¼ʹ´¦µÈ¡£¡£¡£
ÔÎÄÁ´½Ó£ºhttps://blog.talosintelligence.com/2018/07/smoking-guns-smoke-loader-learned-new.html
¡¾¶ñÒâÈí¼þ¡¿×êÑÐÍŶӷ¢ÏÖÖØÒªÕë¶Ô²¨À¼µÄÐÂÀÕË÷Èí¼þNozelesn
MalwareHunterTeam·¢ÏÖÖØÒªÕë¶Ô²¨À¼µÄÐÂÀÕË÷Èí¼þNozelesnµÄ¹¥»÷»î¶¯¡£¡£¡£¸Ã»î¶¯ÆðÍ·ÓÚ7ÔÂ1ÈÕ£¬£¬¿ÉÄÜÊÇͨ¹ýÀ¬»øÓʼþ½øÐзַ¢¡£¡£¡£Nozelesn»á¼ÓÃÜÓû§µÄÎļþ²¢ÔÚÆäºó¸½¼Ó.nozelesnÀ©´óÃû£¬£¬Ä¿Ç°ÆäÊê½ðΪ0.10±ÈÌØ±Ò£¨Ô¼660ÃÀÔª£©£¬£¬µ«²¢²»½¨ÒéÓû§Ö§¸¶ÈκÎÊê½ð¡£¡£¡£
ÔÎÄÁ´½Ó£ºhttps://www.bleepingcomputer.com/news/security/nozelesn-ransomware-reportedly-using-spam-to-target-poland/
¡¾¶ñÒâÈí¼þ¡¿×êÑÐÈËÔ±·¢ÏÖеÄÀÕË÷Èí¼þ±äÌåGandCrab V4
×êÑÐÈËÔ±Fly·¢ÏÖͨ¹ýÐéÎ±ÆÆ½âÍøÕ¾·Ö·¢µÄGandCrab v4±äÌå¡£¡£¡£¸Ã±äÌåŤתΪʹÓÃSalsa20¼ÓÃÜËã·¨£¬£¬²¢ÔÚ¼ÓÃܵÄÎļþºó¸½¼Ó.KRABÀ©´óÃû¡£¡£¡£¸Ã±äÌåÒªÇóÓû§½Ó¼ûÖÆ¶©µÄTorÍøÕ¾£¨gandcrabmfe6mnef.onion£©ÒÔ»ñÈ¡½âÃÜÃÜÔ¿£¬£¬ÆäÊê½ðΪԼ1200ÃÀÔª£¬£¬ÒªÇóʹÓôïÊÀ±Ò£¨DSH£©Ö§¸¶¡£¡£¡£×êÑÐÈËÔ±³ÆÄ¿Ç°»¹ÎÞ·¨Ãâ·Ñ½âÃܸñäÌå¼ÓÃܵÄÎļþ¡£¡£¡£
ÔÎÄÁ´½Ó£ºhttps://www.bleepingcomputer.com/news/security/gandcrab-v4-released-with-the-new-krab-extension-for-encrypted-files/


¾©¹«Íø°²±¸11010802024551ºÅ