Ó¢ÌØ¶ûÊÓ²ìMSIÎó²îµ¼ÖµÄBoot Guard˽Կй¶ÊÂÎñ
Ðû²¼Ê±¼ä 2023-05-101¡¢Ó¢ÌضûÊÓ²ìMSIÎó²îµ¼ÖµÄBoot Guard˽Կй¶ÊÂÎñ
¾ÝýÌå5ÔÂ8ÈÕ±¨µÀ£¬£¬£¬£¬£¬£¬£¬Ó¢ÌضûÕýÔÚÊÓ²ìÆäBoot GuardÇå¾²¹¦Ð§Ê¹ÓõÄ˽ԿµÄй¶ÊÂÎñ¡£¡£¡£3Ô£¬£¬£¬£¬£¬£¬£¬Money MessageÍŻ﹥»÷ÁËÅÌËã»úÓ²¼þÖÆÔìÉÌMSI£¬£¬£¬£¬£¬£¬£¬Éù³ÆÒÑÇÔÈ¡1.5TBÊý¾Ý£¬£¬£¬£¬£¬£¬£¬Éæ¼°¹Ì¼þ¡¢Ô´´úÂëºÍÊý¾Ý¿â¡£¡£¡£²¢ÀÕË÷400ÍòÃÀÔª£¬£¬£¬£¬£¬£¬£¬ÔÚδÊÕµ½Êê½ðºó×îÏÈй¶MSIµÄÊý¾Ý¡£¡£¡£¾ÝϤ£¬£¬£¬£¬£¬£¬£¬Ð¹Â¶µÄÔ´´úÂë°üÀ¨57¿îMSI²úÆ·µÄ¾µÏñÊðÃû˽ԿºÍ116¿îMSI²úÆ·µÄIntel Boot Guard˽Կ¡£¡£¡£Ó¢ÌضûÕýÔÚÆð¾¢ÊÓ²ì´ËÊ£¬£¬£¬£¬£¬£¬£¬Ñо¿Ö°Ô±Í¸Â¶£¬£¬£¬£¬£¬£¬£¬Õû¸öÓ¢ÌØ¶ûÉú̬ϵͳ¶¼Êܵ½ÁË´Ë´ÎMSIÊý¾Ýй¶µÄÓ°Ïì¡£¡£¡£
https://www.bleepingcomputer.com/news/security/intel-investigating-leak-of-intel-boot-guard-private-keys-after-msi-breach/
2¡¢Î¢ÈíÐû²¼3Ô·ÝÇå¾²¸üУ¬£¬£¬£¬£¬£¬£¬ÐÞ¸´Á½¸öÒѱ»Ê¹ÓõÄÎó²î
5ÔÂ9ÈÕ£¬£¬£¬£¬£¬£¬£¬Î¢ÈíÐû²¼3Ô·ÝÖܶþ²¹¶¡£¬£¬£¬£¬£¬£¬£¬ÐÞ¸´Á˰üÀ¨3¸ö0 dayÔÚÄÚµÄ38¸öÎó²î(²»°üÀ¨5ÔÂ5ÈÕÐÞ¸´µÄ11¸öMicrosoft EdgeÎó²î)¡£¡£¡£´Ë´ÎÐÞ¸´µÄ3¸ö0 dayÖУ¬£¬£¬£¬£¬£¬£¬ÓÐÁ½¸öÔÚ¹¥»÷Öб»Ê¹Ó㬣¬£¬£¬£¬£¬£¬ÁíÒ»¸öÒѹûÕæÅû¶¡£¡£¡£±»Ê¹ÓõÄÎó²îÊÇWin32kÄÚºËÇý¶¯³ÌÐòÖеÄÌáȨÎó²î£¨CVE-2023-29336£©ºÍÇå¾²Æô¶¯Çå¾²¹¦Ð§ÈƹýÎó²î£¨CVE-2023-24932£©£¬£¬£¬£¬£¬£¬£¬ºóÕ߿ɱ»ÓÃÓÚ×°ÖÃBlackLotus UEFI bootkit¡£¡£¡£ÒѹûÕæÅû¶µÄÊÇWindows OLEµÄÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¨CVE-2023-29325£©¡£¡£¡£
https://www.bleepingcomputer.com/news/microsoft/microsoft-may-2023-patch-tuesday-fixes-3-zero-days-38-flaws/
3¡¢OT&P HealthcareÔâµ½¹¥»÷Ô¼10ÍòÃû»¼ÕßµÄÐÅϢй¶
¾Ý5ÔÂ8ÈÕ±¨µÀ£¬£¬£¬£¬£¬£¬£¬ÖйúÏã¸ÛµÄÒ½ÁƱ£½¡¹«Ë¾OT&P HealthcareÔâµ½ÍøÂç¹¥»÷£¬£¬£¬£¬£¬£¬£¬Ô¼10ÍòÃû»¼ÕßµÄÐÅϢй¶¡£¡£¡£¸Ã¹«Ë¾µÄIT²¿·ÖÔÚÉÏÖÜËÄ·¢Ã÷¡°ÏµÍ³²»Îȹ̡±µÄÎÊÌ⣬£¬£¬£¬£¬£¬£¬ÊӲ췢Ã÷ÆäÔâµ½Á˹¥»÷£¬£¬£¬£¬£¬£¬£¬²¢Á¬Ã¦¹Ø±ÕÁ˸Ãϵͳ¡£¡£¡£Ñо¿Ö°Ô±ÕýÔÚÆÀ¹À¹¥»÷µÄ¹æÄ££¬£¬£¬£¬£¬£¬£¬Éв»È·¶¨Óм¸´ó¶¼¾Ý±»µÁ£¬£¬£¬£¬£¬£¬£¬µ«Ò»Ð©»¼ÕßµÄÉí·ÝÖ¤ºÍ»¤ÕÕºÅÂë±»Öü±£´æÏµÍ³ÖС£¡£¡£´ÓÏÖÔÚ¹ûÕæµÄÐÅÏ¢À´¿´£¬£¬£¬£¬£¬£¬£¬»¹²»ÇåÎúÕâÊÇ·ñΪÀÕË÷Èí»÷£¬£¬£¬£¬£¬£¬£¬ÓÉÓÚûÓÐÌá¼°ÈκÎÒªÇ󡣡£¡£
https://www.databreaches.net/hk-personal-data-medical-history-of-100000-otp-healthcare-patients-may-have-been-compromised-in-cyberattack/
4¡¢Ó¢¹úCapita¹«Ë¾AWS´æ´¢Í°ÉèÖùýʧй¶655 GBÊý¾Ý
ýÌå5ÔÂ5Èճƣ¬£¬£¬£¬£¬£¬£¬Ó¢ÍâÑó°ü¹«Ë¾CapitaµÄAWS´æ´¢Í°×Ô2016ÄêÒÔÀ´Ò»Ö±Ì»Â¶ÔÚÍøÉÏ£¬£¬£¬£¬£¬£¬£¬ÆäÖаüÀ¨Ô¼3000¸öÎļþ£¬£¬£¬£¬£¬£¬£¬×ܾÞϸΪ655 GB¡£¡£¡£ÕâЩÊý¾Ý°üÀ¨Èí¼þÎļþ¡¢Ð§ÀÍÆ÷ͼÏñ¡¢´ó×ÚExcel±í¸ñ¡¢PowerPointÎļþºÍÎı¾Îļþ£¬£¬£¬£¬£¬£¬£¬ÆäÖÐÒ»¸öÎı¾°üÀ¨CapitaÒ»¸öϵͳµÄµÇ¼ÐÅÏ¢¡£¡£¡£´æ´¢Í°ÉÏûÓÐÃÜÂ룬£¬£¬£¬£¬£¬£¬ÈκÎÖªµÀºÍ²Âµ½ÍøÖ·µÄÈ˶¼¿ÉÒÔ»á¼ûÕâЩÎļþ£¬£¬£¬£¬£¬£¬£¬GrayHatWarfareÒ²²¶»ñÁ˸ÃÔÆÐ§ÀÍÆ÷µÄÏêϸÐÅÏ¢¾ÝϤ¡£¡£¡£ÏÖÔÚ£¬£¬£¬£¬£¬£¬£¬CapitaÒѽ«ÕâЩÊý¾Ý±£»£»£»£»£»£»£»£»¤ÆðÀ´¡£¡£¡£
https://candid.technology/capita-database-exposed-since-2016/
5¡¢Î¢Èí·¢Ã÷¶à¸öºÚ¿ÍÍÅ»ïʹÓÃPapercutÎó²îµÄ¹¥»÷»î¶¯
ýÌå5ÔÂ9ÈÕ±¨µÀ£¬£¬£¬£¬£¬£¬£¬Î¢Èí·¢Ã÷ÓëÒÁÀÊÓйصÄÍÅ»ïMango SandstormºÍMint SandstormʹÓÃPaperCut MF/NGÖÐÎó²îµÄ¹¥»÷»î¶¯¡£¡£¡£ÕâÊÇÒ»¸ö»á¼û¿ØÖƲ»µ±Îó²î£¨CVE-2023-27350£©£¬£¬£¬£¬£¬£¬£¬¿ÉÓÃÀ´ÈƹýÉí·ÝÑéÖ¤²¢ÔÚSYSTEMÖÐÖ´ÐдúÂë¡£¡£¡£ÆäÖÐMint SandstormµÄʹÓÃ»î¶¯ËÆºõÊÇʱ»úÖ÷ÒåµÄ£¬£¬£¬£¬£¬£¬£¬Ó°ÏìÁ˸÷¸öÐÐÒµºÍµØÇøµÄ×éÖ¯¡£¡£¡£Mango SandstormµÄʹÓûÈÔÈ»ºÜµÍ£¬£¬£¬£¬£¬£¬£¬¹¥»÷ÕßʹÓÃÏÈǰÈëÇֵŤ¾ßÅþÁ¬µ½ËûÃǵÄC2»ù´¡ÉèÊ©¡£¡£¡£
https://securityaffairs.com/145952/apt/iranian-apt-papercut-exploitation.html
6¡¢MalwarebyteÐû²¼4Ô·ÝÀÕË÷Èí¼þÌ¬ÊÆµÄÆÊÎö±¨¸æ
5ÔÂ8ÈÕ£¬£¬£¬£¬£¬£¬£¬MalwarebyteÐû²¼Á˹ØÓÚ4Ô·ÝÀÕË÷Èí¼þÌ¬ÊÆµÄÆÊÎö±¨¸æ¡£¡£¡£4Ô£¬£¬£¬£¬£¬£¬£¬LockBitÈÔ¼á³ÖÆäÁìÏȵÄְ룬£¬£¬£¬£¬£¬£¬Ëü»¹¿ª·¢³öÁËmacOS±äÌå¡£¡£¡£Æä´ÎÊÇALPHV¡¢BianLianºÍRoyal¡£¡£¡£Êܵ½ÀÕË÷¹¥»÷×î¶àµÄ¹ú¼ÒÊÇÃÀ¹ú£¨Õ¼±È48%£©£¬£¬£¬£¬£¬£¬£¬Æä´ÎÊǼÓÄôó£¨5%£©ºÍµÂ¹ú£¨4%£©µÈ¡£¡£¡£ÊÜ´ËÀ๥»÷Ó°Ïì×îÑÏÖØµÄÊÇЧÀÍÒµ£¬£¬£¬£¬£¬£¬£¬Æä´ÎÊÇÒ½ÁƱ£½¡ºÍ¹«ÓÃÉèÊ©¡£¡£¡£4Ô·ݷºÆð¼¸¸öеÄÀÕË÷Èí¼þ£¬£¬£¬£¬£¬£¬£¬»®·ÖΪAkira¡¢CrossLock¡¢Trigona¡¢Dunghill LeakºÍMoney Message¡£¡£¡£
https://www.malwarebytes.com/blog/threat-intelligence/2023/05/ransomware-review-may-2023


¾©¹«Íø°²±¸11010802024551ºÅ