Ó¢ÃÀ°Ä½áºÏ°ä²¼2020Äê³£±»ÀûÓ÷ì϶µÄ°²È«Õ÷ѯ£»×êÑÐÈËÔ±½«Åû¶Hyper-VÖдúÂëÖ´Ðзì϶µÄ¾ßÌåÐÅÏ¢

°ä²¼¹¦·ò 2021-07-30

1.Ó¢ÃÀ°Ä½áºÏ°ä²¼2020Äê³£±»ÀûÓ÷ì϶µÄ°²È«Õ÷ѯ


1.jpg


ÃÀ¹ú¡¢Ó¢¹úºÍ°Ä´óÀûÑÇÍøÂ簲ȫ»ú¹¹½áºÏ°ä²¼Ò»·Ý½áºÏÅû¶2020Äê³£±»ÀûÓ÷ì϶ £¬£¬£¬¸ÃÕ÷ѯÔ̺¬Ã¿¸ö·ì϶µÄ¼¼Êõϸ½Ú £¬£¬£¬ÀýÈçÇÖº¦Ö¸±ê(IoCs)ÒÔ¼°ÕâЩ·ì϶µÄ»º½â´ëÊ©¡£¡£¡£Õ÷ѯָ³ö £¬£¬£¬2020Äê×î¾ßÕë¶ÔÐÔµÄËĸö·ì϶ӰÏìÁËÔ¶³Ì¹¤×÷¡¢vpn»ò»ùÓÚÔÆ¼¼Êõ¡£¡£¡£ÕâЩ·ì϶Ô̺¬Microsoft ExchangeÖеÄCVE-2021-26855ºÍCVE-2021-26857µÈ¡¢Pulse SecureÖеÄCVE-2021-22893ºÍCVE-2021-22894µÈ £¬£¬£¬ÒÔ¼°VMwareÖеÄCVE-2021-21985µÈ·ì϶¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://securityaffairs.co/wordpress/120644/hacking/top-routinely-flaws-exploited.html


2.ProofpointÅû¶ÒÁÀʺڿÍÕë¶Ô¹ú·À³Ð°üÉ̵Ĺ¥»÷»î¶¯


2.jpg


°²È«¹«Ë¾ProofpointÅû¶ÒÁÀʺڿÍÕë¶Ô¹ú·À³Ð°üÉ̵Ĺ¥»÷»î¶¯¡£¡£¡£ÕâȺºÚ¿ÍÀûÓÃÉ罻ýÌåÆ½Ì¨ £¬£¬£¬³ö¸ñÊÇFacebook £¬£¬£¬ÇÔÈ¡º½¿Õ·ÀÎñ³Ð°üÉÌÔ±¹¤µÄµÇ¼ƾ֤¡£¡£¡£Proofpoint×êÑÐÈËÔ±Ö¸³ö £¬£¬£¬Õâ´Î¹¥»÷»î¶¯ÖÁÉÙ³ÖÐøÁË18¸öÔ £¬£¬£¬ºÚ¿Í¼Ù×°³ÉÀ´×ÔÓ¢¹úÀûÎïÆÖµÄ½¡ÃÀ²Ù¶ÍÁ· £¬£¬£¬Ö¸±êÊÇÃÀ¹ú¡¢Ó¢¹úºÍÅ·ÖÞµÄԼĪ200Ãû¾üÊÂÈËÔ±ÒÔ¼°º½¿Õº½ÌìºÍ³Ð°üÉÌ¡£¡£¡£Ä¿Ç° £¬£¬£¬ÓÐÖ¤¾ÝÅú×¢Õâ´Î»î¶¯ÓëTA456Óйأ¨Ò²±»³ÆÎªTortoiseshell£© £¬£¬£¬¶ø¸ÃÍÅ»ïÓëÒÁÀʾüʲ¿ÃÅ¡°ÒÁ˹À¼¸ïÃüÎÀ¶Ó¡±(IRGC)¹ØÏµÇ×êÇ¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.hackread.com/hackers-malware-aerospace-defense-contractor/


3.PKPLUGÍÅ»ïÀûÓÃжñÒâÈí¼þTHORÕë¶Ô¶«ÄÏÑǵÄ×éÖ¯


3.jpg


Unit 42×êÑÐÍŶӷ¢ÏÖºÚ¿ÍÍÅ»ïPKPLUGÀûÓÃжñÒâÈí¼þTHORÕëµÄ»î¶¯¡£¡£¡£PKPLUG(±ðÃûMustang Panda£©ÊÇÒ»¸ö¼äµý×éÖ¯ £¬£¬£¬ÖØÒªÕë¶Ô¶«ÄÏÑǵÄÖ¸±ê¡£¡£¡£THORΪ¶ñÒâÈí¼þPlugXµÄ±äÌå £¬£¬£¬Æä×îÔçÄܹ»×·Òäµ½2019Äê8Ô¡£¡£¡£PKPLUGʹÓÃÁËÒ»ÖÖÃûΪ¡°living off the land¡±µÄ¼¼ÊõÀ´Èƹý²¡¶¾¼ì²â²¢¶Ô×¼Microsoft Exchange·þÎñÆ÷ £¬£¬£¬Ê×ÏÈÀûÓúϷ¨µÄ¿ÉÖ´ÐÐÎļþ £¬£¬£¬ÈçBITSAdmin £¬£¬£¬´ÓGitHub´æ´¢¿âÏÂÔØÒ»¸öÃûΪAro.datµÄÎÞº¦Îļþ¡£¡£¡£Aro.datÒ»µ©±»¼ÓÔØµ½ÄÚ´æÖÐ¾ÍÆðÍ·×Ô¼º½â°ü £¬£¬£¬²¢ÆðÍ·ÓëC2·þÎñÆ÷ͨѶ¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://securityaffairs.co/wordpress/120636/malware/chinese-cyberspies-thor-rat.html


4.×êÑÐÈËÔ±½«Åû¶Hyper-VÖдúÂëÖ´Ðзì϶µÄ¾ßÌåÐÅÏ¢


4.jpg


×êÑÐÈËÔ±HarpazºÍHadar´òËãÔÚ8ÔÂ4ÈյĺÚñ°²È«»áÒéÉϽéÉÜHyper-VÖдúÂëÖ´Ðзì϶ £¬£¬£¬ÒÔ¼°ÈôºÎʹÓÃÄÚ²¿Ä£ºý·¨Ê½hAFL1·¢ÏÖÕâ¸ö·ì϶¡£¡£¡£¸Ã·ì϶¸ú×ÙΪCVE-2021-28476 £¬£¬£¬ÆÀ·ÖΪ9.9 £¬£¬£¬¿Éµ¼Ö»ؾø·þÎñ»òÔÚÖ÷»úÉÏÖ´ÐÐËÁÒâ´úÂë¡£¡£¡£ËüÔÚ2019Äê8Ô³õ´Î³öÏÖ £¬£¬£¬²¢ÓÚ½ñÄê5ÔÂÊÕµ½Á˲¹¶¡¡£¡£¡£×êÑÐÈËÔ±³Æ £¬£¬£¬¹ÌÈ»Azure·þÎñ²»»á³öÏÖÕâ¸öÎÊÌâ £¬£¬£¬µ«Ò»Ð©±¾µØHyper-V²¿ÊðÒÀÈ»ÈÝÒ×Êܵ½¹¥»÷ £¬£¬£¬¶ø´óÁ¿ÖÎÀíÔ±²¢Î´ÔÚ²¹¶¡°ä²¼Ê±¾Í¸üÐÂWindowsϵͳ¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/critical-microsoft-hyper-v-bug-could-haunt-orgs-for-a-long-time/


5.IBM Security°ä²¼2021ÄêÊý¾Ýй¶³É±¾µÄ·ÖÎö»ã±¨


5.jpg


IBM Security°ä²¼ÁË2021ÄêÊý¾Ýй¶³É±¾µÄ·ÖÎö»ã±¨¡£¡£¡£»ã±¨Ö¸³ö £¬£¬£¬»ã±¨¹À¼Æ £¬£¬£¬2021ÄêÆóÒµÔâ·êÒ»´ÎµäÐÍÊý¾Ýй¶±äÂÒ£¨Éæ¼°1000-10Íò±Ê¼Í¼£©µÄ³É±¾Îª424ÍòÃÀÔª £¬£¬£¬±È2020ÄêÓâÔ½10%¡£¡£¡£¶ø¶ÔÓÚÄÇЩÑÏÖØµÄ±äÂÒ £¬£¬£¬¼ÈÓ°ÏìÁË5000ÍòÖÁ6500Íò¼Í¼µÄ¶¥¼¶ÆóÒµ¹«Ë¾ £¬£¬£¬Ôò±ØÒªÖ§³ö¸ü¸ßµÄ¼ÛÖµ¡ª¡ª¾ùÔÈ񻮮·Ñ4.01ÒÚÃÀÔª¡£¡£¡£IBM³Æ £¬£¬£¬Ñ¡È¡»ùÓÚÈËΪÖÇÄÜ(AI)Ëã·¨¡¢»úеѧϰ¡¢·ÖÎöºÍ¼ÓÃܵݲȫ½â¾ö¹æ»®µÄ¹«Ë¾¶¼½µµÍÁËDZÔÚÈëÇÖËðʧ £¬£¬£¬¾ùÔÈΪ¹«Ë¾½Ú¼óÁË125Íòµ½149ÍòÃÀÔª¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.ibm.com/security/data-breach


6.±±°®¶ûÀ¼DoH³ÆÆäCOVIDCert NI·þÎñµÄÓû§ÐÅÏ¢ÒÑй¶


6.jpg


±±°®¶ûÀ¼ÎÀÉú²¿(DoH)³ÆÆäCOVIDCert NI·þÎñй¶²¿ÃÅÓû§µÄÐÅÏ¢¡£¡£¡£COVIDCert NI·þÎñÖØÒªÓÃÓÚΪ±±°®¶ûÀ¼µÄµÄ½ÓÖÖÕßÐû¸æÈ·ÈÏÆäCOVID-19ÒßÃç½ÓÖÖ״̬µÄÊý×ÖÖ¤Êé £¬£¬£¬¸Ã²¿ÃŰµÊ¾ £¬£¬£¬ÔÚijЩÇé¿öϸ÷þÎñ»áÏòһЩÓû§ÏÔʾÆäËûÓû§µÄÊý¾Ý¡£¡£¡£Ä¿Ç°¸Ã·þÎñµÄÍøÕ¾covidcertni.nidirect.gov.ukºÍÒÆ¶¯ÀûÓö¼´¦ÓڹرÕ״̬ £¬£¬£¬¶ø±±°®¶ûÀ¼ÎÀÉú²¿ÕýÔÚÖÂÁ¦½â¾öÕâÒ»ÎÊÌâ¡£¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/northern-ireland-suspends-vaccine-passport-system-after-data-leak/