GoogleÐû²¼ChromeµÄ¸üУ¬£¬£¬£¬×ܼÆÐÞ¸´15¸öÇå¾²Îó²î
Ðû²¼Ê±¼ä 2023-05-051¡¢GoogleÐû²¼ChromeµÄ¸üУ¬£¬£¬£¬×ܼÆÐÞ¸´15¸öÇå¾²Îó²î
5ÔÂ2ÈÕ£¬£¬£¬£¬GoogleÐû²¼ÁËChrome 113Çå¾²¸üУ¬£¬£¬£¬×ܼÆÐÞ¸´ÁË15¸öÎó²î¡£¡£¡£¡£ÆäÖнÏΪÑÏÖØµÄÊÇÌáÐÑÖеÄÖ´Ðв»µ±Îó²î£¨CVE-2023-2459£©¡¢À©Õ¹ÖеĶԲ»ÐÅÈεÄÊäÈëÑé֤ȱ·¦£¨CVE-2023-2460£©¡¢²Ù×÷ϵͳÊäÈëÖеÄÊͷźóʹÓÃÎó²î£¨CVE-2023-2461£©ºÍCORSÖеÄÖ´Ðв»µ±£¨CVE-2023-2465£©µÈ¡£¡£¡£¡£ÓëÍù³£Ò»Ñù£¬£¬£¬£¬ÔÚ´ó´ó¶¼Óû§¸üÐÂÐÞ¸´³ÌÐò֮ǰ£¬£¬£¬£¬GoogleûÓÐ͸¶¹ØÓÚÕâЩÎó²îµÄ¸ü¶àϸ½Ú¡£¡£¡£¡£
https://chromereleases.googleblog.com/2023/05/stable-channel-update-for-desktop.html
2¡¢OrqaµÄ¹Ì¼þ±»Ö²Èë¶ñÒâ´úÂë¿Éµ¼ÖÂ×°±¸·ºÆð¹ÊÕÏ
¾ÝýÌå5ÔÂ3ÈÕ±¨µÀ£¬£¬£¬£¬FPVÎÞÈË»ú»¤Ä¿¾µÖÆÔìÉÌOrqa³Æ£¬£¬£¬£¬Ò»¼Ò³Ð°üÉ̽«´úÂëÖ²ÈëÆä¹Ì¼þÖУ¬£¬£¬£¬µ¼ÖÂ×°±¸·ºÆð¹ÊÕÏ¡£¡£¡£¡£ÉÏÖÜÁù£¬£¬£¬£¬Orqa¿Í»§±¨¸æ£¬£¬£¬£¬ËûÃǵÄFPV.One V1»¤Ä¿¾µ½øÈëÆô¶¯³ÌÐòģʽ£¬£¬£¬£¬±äµÃÎÞ·¨Ê¹Óᣡ£¡£¡£¸Ã¹«Ë¾Í¸Â¶£¬£¬£¬£¬Õâ¸öÎÊÌâÊÇÓÉ"ÈÕÆÚ/ʱ¼ä¹¦Ð§ÒýÆðµÄ"¹Ì¼þ¹ýʧµ¼Öµġ£¡£¡£¡£¸ÃÎÊÌâÔ´ÓÚÒ»¸öÀÕË÷Èí¼þµÄ׼ʱըµ¯£¬£¬£¬£¬Õâ¸öÕ¨µ¯ÊǼ¸ÄêǰÓÉÒ»¸öǰ³Ð°üÉÌÉñÃØÖ²ÈëÆäÖ¸µ¼³ÌÐòÖе쬣¬£¬£¬Ö¼ÔÚÏò¹«Ë¾Ë÷È¡¸ß¶îÊê½ð¡£¡£¡£¡£¸Ã³Ð°üÉÌ»¹Ðû²¼ÁËÒ»¸öδ¾ÊÚȨµÄ¶þ½øÖÆÎļþ£¬£¬£¬£¬¾Ý³Æ¿ÉÒÔ½â¾ö¸ÃÎÊÌâ¡£¡£¡£¡£È»¶ø£¬£¬£¬£¬OrqaÌáÐѿͻ§²»Òª×°Ö÷ǹٷ½¹Ì¼þ¡£¡£¡£¡£²¢Í¸Â¶Ö»ÓÐһС²¿·Ö´úÂëÊܵ½ÕâÖÖ¶ñÒâÈí¼þµÄÓ°Ï죬£¬£¬£¬ÏÖÔÚÕýÔÚÐÞ¸´ÖС£¡£¡£¡£
https://www.bleepingcomputer.com/news/technology/drone-goggles-maker-claims-firmware-sabotaged-to-brick-devices/
3¡¢AvosÍÅ»ïÐ®ÖÆ²¼Â¬·Æ¶ûµÂ´óѧµÄ½ôÆÈ¾¯±¨ÏµÍ³RamAlert
¾Ý5ÔÂ4ÈÕ±¨µÀ£¬£¬£¬£¬ÀÕË÷ÍÅ»ïAvosÐ®ÖÆÁ˲¼Â¬·Æ¶ûµÂ´óѧµÄ½ôÆÈ¾¯±¨ÏµÍ³¡°RamAlert¡±¡£¡£¡£¡£4ÔÂ30ÈÕ£¬£¬£¬£¬¸ÃУÏòѧÉúºÍ½ÌÖ°¹¤Í¸Â¶£¬£¬£¬£¬ËûÃǵÄITϵͳÔâµ½ÁËÍøÂç¹¥»÷£¬£¬£¬£¬ËùÓп¼ÊÔ±»ÆÈÍÆ³Ù¡£¡£¡£¡£Æäʱ£¬£¬£¬£¬Ñ§Ð£Éù³ÆÃ»ÓÐÓë´ËÊÂÎñÏà¹ØµÄ½ðÈÚڲƻòÉí·ÝµÁÓð¸¼þ£¬£¬£¬£¬Î÷ϯºÍѧÉúÈÔ¿ÉÒÔͨ¹ýÍøÕ¾Çå¾²µØÊ¹Óúͻá¼ûMyBU¡¢CanvasºÍͼÊé¹Ý×ÊÔ´¡£¡£¡£¡£µ«ÊÂÎñÔÚ5ÔÂ1ÈÕ±¬·¢×ªÕÛ£¬£¬£¬£¬Avos¿ÉÒÔ»á¼ûѧУµÄ½ôÆÈ¾¯±¨ÏµÍ³RamAlert£¬£¬£¬£¬²¢Í¨¹ý¸ÃϵͳÏòѧÉúºÍ½ÌÖ°¹¤·¢ËͶÌÐźÍÓʼþ¾¯±¨£¬£¬£¬£¬³ÆÒÑÇÔÈ¡1.2 TBÎļþ£¬£¬£¬£¬²¢ÍþвÈôÊDz»¸¶Êê½ð½«Ðû²¼ËùÓÐÊý¾Ý¡£¡£¡£¡£
https://www.bleepingcomputer.com/news/security/ransomware-gang-hijacks-university-alert-system-to-issue-threats/
4¡¢SophosÅû¶Dragon BreathÈÆ¹ý¼ì²âµÄÐÂÊÖÒÕµÄϸ½Ú
5ÔÂ3ÈÕ£¬£¬£¬£¬SophosÅû¶ÁËDragon Breathͨ¹ýË«DLL²à¼ÓÔØÊÖÒÕÀ´Èƹý¼ì²âµÄ·½·¨¡£¡£¡£¡£ÕâЩ¹¥»÷ʹÓÃÁËÒ»¸öÇå½àµÄÓ¦ÓóÌÐò£¬£¬£¬£¬×î³£¼ûµÄÊÇTelegram£¬£¬£¬£¬Ëü²à¼ÓÔØÒ»¸öµÚ¶þ½×¶Îpayload£¬£¬£¬£¬ÓÐʱҲÊÇÇå½àµÄ£¬£¬£¬£¬È»ºóÓÖ²à¼ÓÔØÒ»¸ö¶ñÒâÈí¼þ¼ÓÔØ³ÌÐòDLL¡£¡£¡£¡£×îÖÕpayload DLL´ÓÒ»¸ötxtÎļþ£¨'templateX.txt'£©ÖнâÃܲ¢ÔÚϵͳÖÐÖ´ÐС£¡£¡£¡£ÕâÊÇÒ»¸öºóÃÅ£¬£¬£¬£¬Ö§³Ö¶à¸öÏÂÁ£¬£¬£¬ÈçÏµÍ³ÖØÆô¡¢×¢²á±íÏîÐ޸ĺÍÔÚÒþ²ØµÄCMD´°¿ÚÉÏÖ´ÐÐÏÂÁîµÈ£¬£¬£¬£¬Ëü»¹Õë¶ÔMetaMask¼ÓÃÜÇ®±ÒÇ®°üChromeÀ©Õ¹¡£¡£¡£¡£¸Ã»î¶¯µÄÖ÷ÒªÕë¶ÔÈÕ±¾¡¢Öйų́Íå¡¢ÐÂ¼ÓÆÂ¡¢ÖйúÏã¸ÛºÍ·ÆÂɱöµÈµØ¡£¡£¡£¡£
https://news.sophos.com/en-us/2023/05/03/doubled-dll-sideloading-dragon-breath/
5¡¢Meta¼ì²âµ½NodeStealerºÍ¶à¸öð³äChatGPTµÄ¶ñÒâÈí¼þ
5ÔÂ3ÈÕ£¬£¬£¬£¬Meta³ÆÆä·¢Ã÷Ducktail¡¢NodeStealerºÍð³äChatGPTµÈ¹¤¾ßµÄ¶ñÒâÈí¼þµÄ¹¥»÷»î¶¯¡£¡£¡£¡£×Ô3ÔÂÒÔÀ´£¬£¬£¬£¬Meta¾Í·¢Ã÷ÁËÔ¼10¸ö¶ñÒâÈí¼þ¼Ò×åʹÓÃChatGPTµÈÀàËÆÖ÷ÌâÈëÇÖÍøÂçÉϵÄÕÊ»§¡£¡£¡£¡£1ÔÂÏÂÑ®£¬£¬£¬£¬Ñо¿Ö°Ô±Ê״η¢Ã÷ÁËNodeStealer¶ñÒâÈí¼þ£¬£¬£¬£¬²¢½«Æä¹éÒòÓÚÔ½ÄϵĹ¥»÷Õߣ¬£¬£¬£¬VirusTotalÉÏÏÕЩËùÓÐAVÒýÇæ¶¼Î´Äܽ«Æä±ê¼ÇΪ¶ñÒâÈí¼þ¡£¡£¡£¡£¸Ã¶ñÒâÈí¼þÖ÷ÒªÇÔÈ¡´æ´¢ÔÚChromiumä¯ÀÀÆ÷£¨ÈçChromeºÍEdge£©ÖеÄFacebook¡¢GmailºÍOutlookµÄcookieºÍÕÊ»§Æ¾Ö¤¡£¡£¡£¡£FacebookÒÑÏòÓò×¢²áÉ̱¨¸æÁ˹¥»÷ÕßµÄЧÀÍÆ÷£¬£¬£¬£¬²¢ÓÚ1ÔÂ25ÈÕ½«Æä¹Ø±Õ¡£¡£¡£¡£
https://engineering.fb.com/2023/05/03/security/malware-nodestealer-ducktail/
6¡¢Trend MicroÐû²¼Earth Longzhi¹¥»÷»î¶¯µÄÆÊÎö±¨¸æ
Trend MicroÔÚ5ÔÂ2ÈÕÐû²¼Á˹ØÓÚEarth Longzhi¹¥»÷»î¶¯µÄÆÊÎö±¨¸æ¡£¡£¡£¡£¸Ã»î¶¯Ö÷ÒªÕë¶ÔÖйų́Í塢̩¹ú¡¢·ÆÂɱöºÍ쳼õÄÕþ¸®¡¢Ò½ÁƱ£½¡¡¢ÊÖÒÕºÍÖÆÔìÏà¹Ø×éÖ¯¡£¡£¡£¡£¹¥»÷ÕßʹÓÃWindows Defender¿ÉÖ´ÐÐÎļþÀ´Ö´ÐÐDLL²à¼ÓÔØ£¬£¬£¬£¬Í¬Ê±»¹Ê¹ÓÃÁËÒ»¸öÒ×Êܹ¥»÷µÄÇý¶¯³ÌÐòzamguard64.sys£¬£¬£¬£¬Í¨¹ý×Ô´øÒ×Êܹ¥»÷µÄÇý¶¯³ÌÐò£¨BYOVD£©À´½ûÓÃÖ÷»úÉϵÄÇå¾²²úÆ·¡£¡£¡£¡£±ðµÄ£¬£¬£¬£¬Earth Longzhi»¹Ê¹ÓÃÁËÒ»ÖÖÐµķ½·¨À´½ûÓÃÇå¾²²úÆ·£¬£¬£¬£¬Í¨¹ýͼÏñÎļþÖ´ÐÐÑ¡ÏIFEO£©µÄ "stack rumbling"£¬£¬£¬£¬ÕâÊÇÒ»ÖÖеÄDoSÊÖÒÕ¡£¡£¡£¡£
https://www.trendmicro.com/en_us/research/23/e/attack-on-security-titans-earth-longzhi-returns-with-new-tricks.html