Avanan³ÆÀÄÓÃGoogle SMTPÖмÌÈÆ¹ý¼ì²âµÄ»î¶¯¼¤Ôö
°ä²¼¹¦·ò 2022-05-051¡¢Avanan³ÆÀÄÓÃGoogle SMTPÖмÌÈÆ¹ý¼ì²âµÄ»î¶¯¼¤Ôö
¾ÝýÌå5ÔÂ2ÈÕ±¨Â·£¬£¬£¬£¬£¬Óʼþ°²È«¹«Ë¾Avanan³Æ´Ó2022Äê4ÔÂÆðÍ·£¬£¬£¬£¬£¬ÀÄÓùȸèSMTPÖм̷þÎñµÄ¹¥»÷»î¶¯¼¤Ôö¡£¡£¡£¡£¡£¡£¡£¸Ã¹«Ë¾ÔÚ4ÔµÄǰÁ½Öܼì²âµ½ÖÁÉÙ30000·âͨ¹ýÕâÖÖ²½Öè·Ö·¢µÄÓʼþ¡£¡£¡£¡£¡£¡£¡£GmailºÍGoogle WorkspaceÓû§Äܹ»Ê¹Óø÷þÎñÀ´Â·ÓÉ±í·¢µç×ÓÓʼþ£¬£¬£¬£¬£¬Avanan°µÊ¾£¬£¬£¬£¬£¬¹¥»÷ÕßÄܹ»ÀûÓøÃÖм̷þÎñÈÆ¹ýµç×ÓÓʼþ°²È«²úÆ·µÄ¼ì²â¡£¡£¡£¡£¡£¡£¡£×êÑÐÈËÔ±ÒÑÓÚ4ÔÂ23ÈÕÏòGmail»ã±¨ÁË´ËÀ๥»÷£¬£¬£¬£¬£¬²¢½¨ÒéÓû§ÉèÖÃÑϸñµÄDMARCÕ½ÊõÀ´Õмܹ¥»÷¡£¡£¡£¡£¡£¡£¡£
https://www.bleepingcomputer.com/news/security/google-smtp-relay-service-abused-for-sending-phishing-emails/
2¡¢F5°ä²¼BIG-IPÖеÄRCE·ì϶CVE-2022-1388µÄ°²È«¹«¸æ
5ÔÂ4ÈÕ£¬£¬£¬£¬£¬F5°ä²¼°²È«²¼¸æÅû¶ÁËBIG-IPÖеÄÔ¶³Ì´úÂëÖ´Ðзì϶£¨CVE-2022-1388£©µÄϸ½Ú¡£¡£¡£¡£¡£¡£¡£¸Ã·ì϶CVSSÆÀ·ÖΪ9.8£¬£¬£¬£¬£¬´æÔÚÓÚiControl REST×é¼þÖУ¬£¬£¬£¬£¬¿Éͨ¹ý·¢ËÍδ¹«¿ªµÄÒªÇóÀ´ÈƹýBIG-IPÖеÄiControl RESTÉí·ÝÑéÖ¤¡£¡£¡£¡£¡£¡£¡£Ä¿Ç°£¬£¬£¬£¬£¬¸Ã·ì϶ÒÑÔÚF5°ä²¼µÄ5Ô·ݰ²È«¸üÐÂÖн¨¸´£¬£¬£¬£¬£¬Õâ´Î¸üл¹½¨¸´ÁËCVE-2022-25946¡¢CVE-2022-27806ºÍCVE-2022-28707µÈ¶à¸öÑϳÁµÄ·ì϶¡£¡£¡£¡£¡£¡£¡£
https://www.bleepingcomputer.com/news/security/f5-warns-of-critical-big-ip-rce-bug-allowing-device-takeover/
3¡¢UNC3524ÀûÓÃкóÃÅQUIETEXITÒÔÇÔȡָ±êµÄµç×ÓÓʼþ
MandiantÔÚ5ÔÂ2Èճƣ¬£¬£¬£¬£¬Ð·¢ÏÖµÄÒ»¸öAPT×éÖ¯UNC3524£¬£¬£¬£¬£¬Ö¼ÔÚÇÔÈ¡²Î¼Ó¹«Ë¾ÂòÂô£¨Èç²¢¹º£©µÄÔ±¹¤µÄÓʼþ¡£¡£¡£¡£¡£¡£¡£×êÑÐÈËÔ±·¢ÏÖ¸ÃÍÅ»ïʹÓÃÁËкóÃÅQUIETEXIT£¬£¬£¬£¬£¬ÔÚ²¿ÃŹ¥»÷Öл¹ÔÚDMZÍøÂç·þÎñÆ÷ÉÏ×°ÖÃÁËreGeorg web shell£¬£¬£¬£¬£¬ÒÔ´´½¨Ò»¸öSOCKSËí·×÷Ϊ±¸ÓýÓÈëµã¡£¡£¡£¡£¡£¡£¡£ÔÚ»ñµÃ½Ó¼ûȨÏÞ²¢×°ÖúóÃź󣬣¬£¬£¬£¬¹¥»÷Õ߯ðÍ·ÏòExchangeÓÊÏä·¢ËÍһϵÁÐEWS APIÒªÇ󣬣¬£¬£¬£¬À´ÇÔÈ¡ÓйØÓʼþ¡£¡£¡£¡£¡£¡£¡£
https://www.mandiant.com/resources/unc3524-eye-spy-email
4¡¢Moshen DragonÀûÓÃPlugXµÈ¶ñÒâÈí¼þ¹¥»÷ÖÐÑǵØÓò
5ÔÂ2ÈÕ£¬£¬£¬£¬£¬SentinelLabsÏêÊöÁËMoshen DragonÕë¶ÔÖÐÑǵØÓòµÄµçÐŲ¿ÃŵĹ¥»÷»î¶¯¡£¡£¡£¡£¡£¡£¡£¹¥»÷Õß³¢ÊÔ½«¶ñÒâWindows DLL¼ÓÔØµ½É±¶¾²úÆ·ÖУ¬£¬£¬£¬£¬Éæ¼°TrendMicro¡¢Bitdefender¡¢McAfee¡¢SymantecºÍKasperskyµÈ¹«Ë¾¡£¡£¡£¡£¡£¡£¡£ÓÉÓÚÕâЩAV²úÆ·ÔÚ²Ù×÷ϵͳÉÏÒԽϸߵÄȨÏÞÔËÐУ¬£¬£¬£¬£¬Òò¶øÔÚÆä¹ý³ÌÖвàÔØ¶ñÒâDLLʹ¹¥»÷Õß¿ÉÄÜÔÚÏÕЩûÓÐÏ޶ȵÄÇé¿öÏÂÖ´ÐдúÂë²¢ÈÆ¹ý¼ì²â¡£¡£¡£¡£¡£¡£¡£¸ÃÍÅ»ïÓëRedFoxtrotºÍNomad PandaÓв¿ÃųÁµþ£¬£¬£¬£¬£¬Ô̺¬¶¼Ê¹ÓÃÁËShadowPadºÍPlugX¡£¡£¡£¡£¡£¡£¡£
https://www.sentinelone.com/labs/moshen-dragons-triad-and-error-approach-abusing-security-software-to-sideload-plugx-and-shadowpad/
5¡¢Google°ä²¼½üÆÚ¹ØÓÚ¹¥»÷¶«Å·µÄ»î¶¯µÄ·ÖÎö»ã±¨
5ÔÂ3ÈÕ£¬£¬£¬£¬£¬Google TAG°ä²¼Á˽üÆÚ¹ØÓÚ¹¥»÷¶«Å·µÄ»î¶¯µÄ·ÖÎö»ã±¨¡£¡£¡£¡£¡£¡£¡£»ã±¨Ö¸³ö£¬£¬£¬£¬£¬¹¥»÷ÕßÔ½À´Ô½¶àµØÕë¶Ô¹Ø¼ü»ù´¡ÉèÊ©£¬£¬£¬£¬£¬Ô̺¬Ê¯ÓͺÍÌìÈ»Æø¡¢µçÐźÍÔì×÷ÐÐÒµµÈ¡£¡£¡£¡£¡£¡£¡£¹¥»÷»î¶¯Ô̺¬£¬£¬£¬£¬£¬APT28ÍÅ»ïÔÚͨ¹ý´¹µöÓʼþ·Ö·¢ÐµĶñÒâÈí¼þ±äÌ壻£»£»£»£»Turla¶Ô×¼²¨Â޵ĺ£µØÓòµÄ¹ú·ÀºÍÍøÂ簲ȫ»ú¹¹£»£»£»£»£»ColdriverʹÓÃGmailÕÊ»§·¢ËÍÕë¶Ôµ±¾ÖºÍ¹ú·À»ú¹¹¡¢·Çµ±¾Ö×éÖ¯¡¢ÖÇÄÒÍźÍýÌåÐÐÒµµÄ´¹µöÓʼþºÍGhostwriterͨ¹ý´¹µö¹¥»÷ÇÔȡʹ´¦µÈ¡£¡£¡£¡£¡£¡£¡£
https://blog.google/threat-analysis-group/update-on-cyber-activity-in-eastern-europe/
6¡¢Cybereason°ä²¼WinntiÕë¶ÔÃÀ¹úµÄ¹¥»÷»î¶¯µÄ»ã±¨
5ÔÂ4ÈÕ£¬£¬£¬£¬£¬Cybereason°ä²¼ÁËÁ½·Ý»ã±¨ÏêÊöÁËWinnti¸´ÔӵĹ¥»÷»î¶¯¡£¡£¡£¡£¡£¡£¡£Õâ´Î»î¶¯ÆðÍ·ÓÚ2019Ä꣬£¬£¬£¬£¬µ«ÔÚ×î½ü²Å±»ÆØ¹â¡£¡£¡£¡£¡£¡£¡£¹¥»÷Õß¶Ô×¼ÁËÅ·ÖÞ¡¢ÑÇÖ޺ͱ±ÃÀµÄ¼¼ÊõºÍÔì×÷¹«Ë¾£¬£¬£¬£¬£¬×¨Ò»ÓÚ¼äµý»î¶¯ºÍÊý¾ÝÇÔÈ¡¡£¡£¡£¡£¡£¡£¡£Winnti¸´ÔӵĶà½×¶ÎϰȾÁ´±»³ÆÎªOperation CuckooBees£¬£¬£¬£¬£¬ÀûÓÃÁËERPÈí¼þÖеķì϶£¬£¬£¬£¬£¬Æä¶ñÒâÈí¼þÔ̺¬Spyder¡¢STASHLOG¡¢SPARKLOG¡¢PRIVATELOG¡¢DEPLOYLOGºÍWINNKIT¡£¡£¡£¡£¡£¡£¡£Ä¿Ç°£¬£¬£¬£¬£¬¸Ã°²È«¹«Ë¾ÒÑÏòFBIºÍÃÀ¹ú˾·¨²¿Åû¶ÁËÕâ´ÎAPT¹¥»÷»î¶¯¡£¡£¡£¡£¡£¡£¡£
https://www.cybereason.com/blog/operation-cuckoobees-deep-dive-into-stealthy-winnti-techniques


¾©¹«Íø°²±¸11010802024551ºÅ