2019ÄêÀ¬»øÓʼþºÍ´¹µö¹¥»÷»ã±¨ £»×êÑÐÈËÔ±ÑÝʾÕë¶ÔPowerPointµÄÊó±êÐüÍ£¹¥»÷

°ä²¼¹¦·ò 2020-04-10

1.FireEyeÅû¶COVID-19µ¼ÖµÄÍþвµÄ¸ñ¾Ö±ä¶¯

GA»Æ½ð¼×¡¤(ÖйúÇø)¹Ù·½ÍøÕ¾


ƾ¾ÝFireEyeµÄÒ»·ÝÍþв×êÑв©¿Í£¬Ö»¹ÜCOVID-19¶ÔGA»Æ½ð¼×Éç»áºÍ¾­¼Ã²úÉúÁ˾޴óÓ°Ï죬µ«Æä¶ÔÍøÂçÍþв¸ñ¾ÖµÄÓ°ÏìÒÀÈ»ÓÐÏÞ¡£ÔÚ´óÎÞÊýÇé¿öÏ£¬ÍøÂç¹¥»÷ÕßµÄÐÐΪ·½Ê½ÓëÒÔǰһÑù£¬µ«¸ü¶àµØÀûÓÃCOVID-19Î £»ú×÷ΪһÖÖÉç»á¹¤³Ì¼¿Á©À´ÎüÒýÓû§¡£Ö»¹ÜÈç´Ë£¬COVID-19ÈÔÖ»Õ¼°Ù·ÖÖ®¶þµÄ¶ñÒâµç×ÓÓʼþÁ÷Á¿¡£FireEyeĿǰÔÚ×·×ÙµÄÍþв¸ñ¾ÖµÄ³Á´ó±ä¶¯Ô̺¬£ºÔ¶³ÌÀͶ¯Á¦µÄºöÈ»´óÁ¿Ôö³¤Å¤×ªÁËÆóÒµÍøÂçµÄÐÔÖʺʹàÈõÐÔ £»¹¥»÷ÕßÔÚÀûÓÃCOVID-19¼°ÓйØÖ÷Ìâ×÷ΪÉç»á¹¤³ÌѧսÊõ £»Ò½ÁƱ£½¡ÔËÓª£¬ÓйصÄÔì×÷¡¢ÎïÁ÷ºÍÖÎÀí×éÖ¯ÒÔ¼°²Î¼ÓÓ¦¶ÔÎ £»úÈ·µ±²¿ÃÅÃűäµÃÔ½À´Ô½³ÁÒª£¬²¢ÇÒÈÝÒ×Ôâ·êÖîÈçÀÕË÷Èí¼þÖ®ÀàµÄ·ÛËéÐÔ¹¥»÷µÈ¡£


Ô­ÎÄÁ´½Ó£º

https://www.fireeye.com/blog/threat-research/2020/04/limited-shifts-in-cyber-threat-landscape-driven-by-covid-19.html


2.¿¨°Í˹»ù°ä²¼2019ÄêÀ¬»øÓʼþºÍ´¹µö¹¥»÷»ã±¨


GA»Æ½ð¼×¡¤(ÖйúÇø)¹Ù·½ÍøÕ¾


¿¨°Í˹»ù°ä²¼2019ÄêÀ¬»øÓʼþºÍ´¹µö¹¥»÷»ã±¨£¬»ã±¨Ö¸³ö2019ÄêÀ¬»øÓʼþռȫÇòÓʼþÁ÷Á¿ÖеıÈÀýΪ56.51%£¬±È2018ÄêÔö³¤4.03¸ö°Ù·Öµã¡£2019ÄêÀ¬»øÓʼþµÄ×î´óÆðÔ´¹úÊÇÖйú£¨21.26%£©¡£44%µÄÀ¬»øÓʼþ´óÓײ»µ½2KB¡£À¬»øÓʼþÖÐ×î³£¼ì²âµ½µÄ·ì϶ÀûÓÃÊÇExploit.MSOffice.CVE-2017-11882¡£2019Ä꿨°Í˹»ùµÄ·´´¹µöϵͳ±»´¥·¢ÁË467188119´Î£¬¹²ÓÐ17%µÄÓû§Ôâµ½´¹µö¹¥»÷¡£´Ë±í£¬2019ÄêµÄÖØÒªÇ÷ÏòÊÇ¶ÔÆóÒµ²¿ÃŵĹ¥»÷ÊýÁ¿Ôö³¤¡£


Ô­ÎÄÁ´½Ó£º

https://securelist.com/spam-report-2019/96527/


3.Äá²´¶ûISP VianetÔâºÚ¿ÍÈëÇÖ£¬170Íò¿Í»§Êý¾Ýй¶


GA»Æ½ð¼×¡¤(ÖйúÇø)¹Ù·½ÍøÕ¾


Äá²´¶û»¥ÁªÍø·þÎñÌṩÉÌVianet CommunicationsÈ·ÈÏÆäÐÅϢϵͳÔâºÚ¿ÍÈëÇÖ£¬¿Í»§µÄÓ×ÎÒÐÅÏ¢±»ÇÔ¡£ºÚ¿ÍÔÚTwitterÕÊ»§ÉÏÐû³ÆÇÔÈ¡ÁË170ÍòVianet¿Í»§µÄÊý¾Ý£¬Ô̺¬ËûÃǵÄÐÕÃû¡¢ÊÖ»úºÅÂë¡¢µØÖ·ºÍµç×ÓÓʼþµØÖ·¡£ºÚ¿ÍµÄÍÆÎÄÖл¹Ô̺¬ÍйÜÔÚÑó´ÐÍøÂçÉϵÄй¶Êý¾ÝÁ´½Ó¡£VianetÔÚÆä¹Ù·½ÉêÃ÷ÖÐÈ·ÈÏÁËÕâÒ»ÊÂÎñ£¬²¢°µÊ¾ÒѾ­È·¶¨ÁËй¶µÄ±¾Ô­ºÍ²ÉÈ¡Êʵ±µÄ´ëÊ©À´¼ÓÇ¿°²È«ÐÔ¡£


Ô­ÎÄÁ´½Ó£º

https://www.nepalitelecom.com/2020/04/vianet-customer-data-leaks-hack.html


4.ºÚ¿ÍÔÚ°µÍøÂÛ̳ÏúÊÛ5.2ÍòÒÁÀʹ«ÃñµÄÉí·ÝÖ¤ÕÕÆ¬


GA»Æ½ð¼×¡¤(ÖйúÇø)¹Ù·½ÍøÕ¾


ºÚ¿ÍÔÚ°µÍøÉÏÏúÊÛ5.2ÍòÒÁÀʹ«ÃñµÄÉí·ÝÐÅÏ¢£¬Æ¾¾ÝHackread.com¿´µ½µÄÑù±¾Êý¾Ý£¬Äܹ»È·ÈϺڿÍÔÚÏúÊÛ8.17GBµÄÊý¾Ý£¨Ô̺¬4.5Íò¸öÎļþ£©£¬ÕâЩÎļþÔ̺¬ÒÁÀʹ«ÃñµÄÉí·ÝÖ¤¡¢µ®ÉúÖ¤Ã÷¡¢»¤Õպͽè¼Ç¿¨µÈµÄ¸±±¾¡£¸üÔã¸âµÄÊÇ£¬Éí·ÝÖ¤³ÖÓÐÈ˵Ä×ÔÅÄÕÕÒ²Ô̺¬ÔÚÏúÊÛµÄÊý¾ÝÖС£°²È«×êÑÐÔ±Mohammad Jorjandi³ÆÕâЩÐÅÏ¢ÊÇ´Ó¼¸¸ö·ÖÆçµÄÍøÕ¾ÍøÂçµÄ£¬Ô̺¬ÔÚÏ߸æ°×ºÍʵÓ÷¨Ê½Æ½Ì¨Niazpardaz[.]irºÍ±ÈÌØ±ÒÂòÂôÍøÕ¾Arzi24[.]com¡£ÕâЩÊý¾ÝµÄÊÛ¼ÛΪ0.2¸ö±ÈÌØ±Ò£¬Ô¼ºÏ1463ÃÀÔª¡£


Ô­ÎÄÁ´½Ó£º

https://www.hackread.com/iranian-id-cards-selfies-sold-dark-web-hacking-forum/


5.×êÑÐÈËÔ±ÑÝʾÕë¶ÔPowerPointµÄÊó±êÐüÍ£¹¥»÷


GA»Æ½ð¼×¡¤(ÖйúÇø)¹Ù·½ÍøÕ¾


×êÑÐÈËÔ±Mandar SatamÕë¶ÔÒ»ÖÖÐµĹ¥»÷ý½é·¢³öÖҸ棬¸Ã¹¥»÷ý½éʹºÚ¿ÍÖ»Ð轫Êó±êÐüÍ£ÔÚ³¬Îı¾Á´½ÓÉϼ´¿É°Ñ³ÖPowerPointÏÂÔØ²¢ÆðÍ·×°ÖöñÒâÈí¼þ¡£¸Ã¹¥»÷¼¼ÊõµÄÈ·±ØÒªÊܺ¦Õßµã»÷Ò»¸öµ¯³ö¶Ô»°¿òÀ´ÔËÐлò×°Ö÷¨Ê½£¬ÓÉÓÚÕâ¸öÔ­Òò£¬Î¢Èí²»»á½«ÆäÊÓΪ·ì϶¡£Satam°µÊ¾·ì϶´æÔÚÓÚPowerPointµÄOpen XML Slide ShowÎļþ£¨³ÆÎªPPSX£©ÖУ¬SatamÔÚPoCÖÐÈÆ¹ýÁË΢ÈíÓÚ2017ÄêÖ´ÐеÄPowerPointÏÞ¶È¡£Í¨¹ý½«¡°ÔËÐз¨Ê½¡±»¥»»Îª¡°HyperLink To¡±£¬¸ÃPoCÄܹ»´ÓÔ¶³Ì·þÎñÆ÷ÖÐÔËÐпÉÖ´ÐÐÎļþ¡£


Ô­ÎÄÁ´½Ó£º

https://threatpost.com/powerpoint-weakness-mouse-over-attack/154589/


6.Android¶ñÒâÈí¼þxHelper£¬ÒÑϰȾ4.5Íǫ̀É豸


GA»Æ½ð¼×¡¤(ÖйúÇø)¹Ù·½ÍøÕ¾


Android¶ñÒâÈí¼þxHelperÓÚ2019Äê3Ô³õ´Î±»·¢ÏÖ£¬Ëüʱʱ¼Ù×°³ÉϵͳÇå½à¹¤¾ßͨ¹ýµÚÈý·½½øÐÐÏÂÔØºÍ×°Ö᣸öñÒâÈí¼þÄܹ»¼à¶½Óû§¡¢ÇÔÈ¡Êý¾ÝÒÔ¼°ÏÂÔØºÍÖ´ÐÐÆäËü¶ñÒⷨʽ£¬Ô̺¬¸æ°×ºÍTrojan-Dropper.AndroidOS.Necro.z¡£xHelperÖÁÉÙÒѾ­Ï°È¾ÁË4.5Íǫ̀É豸£¬ÆäÖдóÎÞÊýϰȾ²úÉúÔÚ¶íÂÞ˹¡£¸Ã¶ñÒâÈí¼þÎÞ·¨Í¨¹ýɾ³ý»ò¸´Ô­³ö³§ÉèÖÃÀ´¶Ï¸ù¡£¿¨°Í˹»ù×êÑÐÈËÔ±Igor GolovinÔÚÒ»·Ý²©¿ÍÎÄÕÂÖа䷢Á˶ԸöñÒâÈí¼þÓÆ¾ÃÐÔ»úÔìµÄ·ÖÎö¡£


Ô­ÎÄÁ´½Ó£º

https://www.zdnet.com/article/this-is-why-the-vicious-xhelper-malware-resists-factory-wipes-and-reboots/