Çå¾²¹«Ë¾DragosÅû¶Æä½üÆÚÔâµ½µÄÀÕË÷¹¥»÷µÄÏêϸÐÅÏ¢

Ðû²¼Ê±¼ä 2023-05-12

1¡¢Çå¾²¹«Ë¾DragosÅû¶Æä½üÆÚÔâµ½µÄÀÕË÷¹¥»÷µÄÏêϸÐÅÏ¢


¾ÝýÌå5ÔÂ10ÈÕ±¨µÀ£¬£¬£¬ £¬£¬¹¤ÒµÍøÂçÇå¾²¹«Ë¾DragosÅû¶ÁËÆä½üÆÚÔâµ½µÄÇå¾²ÊÂÎñµÄÏêϸÐÅÏ¢ ¡£¡£¡£¡£¡£¸Ã¹«Ë¾ÌåÏÖ£¬£¬£¬ £¬£¬Ä³ÀÕË÷ÍÅ»ïÓÚ5ÔÂ8ÈÕÊÔͼÈëÇÖ¹«Ë¾ÏµÍ³£¬£¬£¬ £¬£¬µ«Î´ÄÜÀÖ³É ¡£¡£¡£¡£¡£¹¥»÷ÕßÔÚÐÂÏúÊÛÖ°Ô±Èëְ֮ǰй¶ÁËÆäÓʼþµØµã£¬£¬£¬ £¬£¬ËæºóʹÓÃÕâЩСÎÒ˽¼ÒÐÅϢð³äDragosÔ±¹¤²¢Íê³ÉÔ±¹¤ÈëÖ°Á÷³ÌµÄ³õʼ°ì·¨ ¡£¡£¡£¡£¡£¹¥»÷Õß¿ÉÒÔ»á¼ûSharePointºÍDragosÌõÔ¼ÖÎÀíϵͳ ¡£¡£¡£¡£¡£Dragos³Æ£¬£¬£¬ £¬£¬¸ÃÊÂÎñÊÂÎñÒÑ»ñµÃ¿ØÖÆ£¬£¬£¬ £¬£¬¹¥»÷ÕßÎÞ·¨ºáÏòÒÆ¶¯¡¢È¨ÏÞÌáÉý¡¢½¨É賤ÆÚ»á¼û»ò¶Ô»ù´¡¼Ü¹¹¾ÙÐиü¸Ä ¡£¡£¡£¡£¡£


https://securityaffairs.com/146053/cyber-crime/dragos-failed-extortion-attempt.html


2¡¢Òò¾Ü¸¶Êê½ðÓ¡¶ÈÄ³ÒøÐÐÔ¼600 GBµÄÊý¾Ý±»LockBit¹ûÕæ


¾Ý5ÔÂ8ÈÕ±¨µÀ£¬£¬£¬ £¬£¬ÀÕË÷ÍÅ»ïLockBit 3.0¹ûÕæÁË´ÓÓ¡¶ÈÒøÐÐFullerton IndiaÇÔÈ¡µÄ600 GBÊý¾Ý ¡£¡£¡£¡£¡£Fullerton IndiaÓÚ4ÔÂ24ÈÕ³ÆÆäÔâµ½ÁËÍøÂç¹¥»÷£¬£¬£¬ £¬£¬LockBit 3.0Éù³Æ»ñµÃÁËÁè¼Ý600 GBÓëСÎÒ˽¼ÒºÍÕýµ±¹«Ë¾Ç©ÊðµÄ´û¿îЭÒé ¡£¡£¡£¡£¡£¸ÃÍŻォÊê½ðÖ§¸¶µÄ×îºóÏÞÆÚ¶¨Îª4ÔÂ29ÈÕ£¬£¬£¬ £¬£¬²¢ÔÊÐíÖ§¸¶1000ÃÀÔª½«×èÖ¹ÈÕÆÚÑÓÉì24Сʱ ¡£¡£¡£¡£¡£ÓÉÓÚFullerton India¾Ü¾øÓëÀÕË÷ÍÅ»ï½Ó´¥£¬£¬£¬ £¬£¬¸ÃÍÅ»ïÔÚ±¾ÖÜÒ»¹ûÕæÁËÇÔÈ¡µÄÐÅÏ¢ ¡£¡£¡£¡£¡£


https://www.bankinfosecurity.com/lockbit-30-leaks-600-gbs-data-stolen-from-indian-lender-a-22010


3¡¢º«¹ú¾¯·½¹ûÕæÊ×¶û¹úÁ¢´óѧҽԺ±»Kimsuky¹¥»÷µÄϸ½Ú


ýÌå5ÔÂ10ÈÕ±¨µÀ£¬£¬£¬ £¬£¬º«¹ú¹ú¼Ò¾¯Ô±Ìü(KNPA)͸¶£¬£¬£¬ £¬£¬Ó볯ÏÊÏà¹ØµÄºÚ¿ÍÍÅ»ïÈëÇÖÁ˸ùú×î´óµÄÒ½ÔºÖ®Ò»£¬£¬£¬ £¬£¬Ê×¶û¹úÁ¢´óѧҽԺ(SNUH) ¡£¡£¡£¡£¡£¸ÃÊÂÎñ±¬·¢ÔÚ2021Äê5ÔÂÖÁ6Ô£¬£¬£¬ £¬£¬¾¯·½ÔÚÒÑÍùÁ½ÄêÖоÙÐÐÁËÆÊÎöÊӲ죬£¬£¬ £¬£¬ÒÔÈ·¶¨¹¥»÷ÕßÉí·Ý ¡£¡£¡£¡£¡£¾¯·½²¢Î´½«´Ë´Î¹¥»÷¹éÒòÓÚÌØ¶¨µÄ×éÖ¯£¬£¬£¬ £¬£¬µ«ÍâµØÃ½ÌåÍÆ¶ÏÕâÊÇÓÉKimsukyЭµ÷µÄ ¡£¡£¡£¡£¡£¾Ý±¨¸æ£¬£¬£¬ £¬£¬ºÚ¿ÍʹÓÃÁËÖÁÉÙÆß̨λÓÚº«¹úµÈ¹ú¼ÒµÄЧÀÍÆ÷À´Ìᳫ¹¥»÷ ¡£¡£¡£¡£¡£´Ë´Î¹¥»÷µ¼ÖÂÔ¼830000Ãû»¼ÕߺÍÊÂÇéÖ°Ô±µÄÐÅϢй¶ ¡£¡£¡£¡£¡£


https://www.bleepingcomputer.com/news/security/north-korean-hackers-breached-major-hospital-in-seoul-to-steal-data/


4¡¢ÈðÊ¿¿Æ¼¼¹«Ë¾ABBÔâµ½ÀÕË÷ÍÅ»ïBlack BastaµÄ¹¥»÷


5ÔÂ11ÈÕ±¨µÀ³Æ£¬£¬£¬ £¬£¬ÈðÊ¿µçÆø»¯ºÍ×Ô¶¯»¯ÊÖÒÕÌṩÉÌABBÔâµ½ÁËBlack BastaµÄÀÕË÷¹¥»÷ ¡£¡£¡£¡£¡£ABB¹«Ë¾ÎªÖÆÔìºÍÄÜÔ´¹©Ó¦ÉÌ¿ª·¢¹¤Òµ¿ØÖÆÏµÍ³(ICS)ºÍSCADAϵͳ£¬£¬£¬ £¬£¬2022ÄêµÄÊÕÈëΪ294ÒÚÃÀÔª ¡£¡£¡£¡£¡£¸Ã¹«Ë¾ÔÚ5ÔÂ7ÈÕÔâµ½¹¥»÷£¬£¬£¬ £¬£¬ÆäÔ±¹¤Í¸Â¶£¬£¬£¬ £¬£¬¹¥»÷Ó°ÏìÁ˹«Ë¾µÄWindows Active Directory£¬£¬£¬ £¬£¬Éæ¼°Êý°Ų̀װ±¸ ¡£¡£¡£¡£¡£ÎªÁËÓ¦¶Ô´Ë´Î¹¥»÷£¬£¬£¬ £¬£¬ABBÖÕÖ¹ÁËÓëÆä¿Í»§µÄVPNÅþÁ¬£¬£¬£¬ £¬£¬ÒÔ±ÜÃâÀÕË÷Èí¼þÈö²¥µ½ÆäËüÍøÂç ¡£¡£¡£¡£¡£Õâ´Î¹¥»÷ÈÅÂÒÁ˸ù«Ë¾µÄÔËÓª£¬£¬£¬ £¬£¬ÑÓÎóÁËÏîÄ¿£¬£¬£¬ £¬£¬Ó°ÏìÁ˹¤³§ ¡£¡£¡£¡£¡£ÏÖÔÚ£¬£¬£¬ £¬£¬ABB¾Ü¾ø¶Ô´ËÊÂÖÃÆÀ ¡£¡£¡£¡£¡£


https://www.bleepingcomputer.com/news/security/multinational-tech-firm-abb-hit-by-black-basta-ransomware-attack/


5¡¢FortiGuardÐû²¼¹ØÓÚRapperBot¹¥»÷»î¶¯µÄÆÊÎö±¨¸æ


5ÔÂ9ÈÕ£¬£¬£¬ £¬£¬FortiGuard³ÆÆä·¢Ã÷ÁË×Ô1ÔÂÒÔÀ´»îÔ¾µÄRapperBot»î¶¯µÄÐÂÑù±¾ ¡£¡£¡£¡£¡£Ôڴ˴λÖУ¬£¬£¬ £¬£¬¹¥»÷ÕßÒÑ×îÏÈÉæ×ã¼ÓÃÜÐ®ÖÆ£¬£¬£¬ £¬£¬ÌØÊâÊÇÕë¶ÔIntel x64×°±¸ ¡£¡£¡£¡£¡£¿£¿£¿£¿£¿£¿£¿ó¹¤´úÂëÏÖÒѼ¯³Éµ½RapperBotÖУ¬£¬£¬ £¬£¬²¢Ê¹ÓÃË«²ãXOR±àÂë¾ÙÐлìÏý£¬£¬£¬ £¬£¬´Ó¶øÓÐÓõØÒþ²Ø¿ó³ØºÍMoneroÍÚ¿óµØµã ¡£¡£¡£¡£¡£ËäÈ»Ñо¿Ö°Ô±Ã»ÓÐÊӲ쵽ÈκδÓC2ЧÀÍÆ÷·¢Ë͵½Ñù±¾µÄDDoSÏÂÁ£¬£¬ £¬£¬µ«·¢Ã÷×îеÄbot°æ±¾Ö§³ÖÏÂÁִÐÐDDoS¹¥»÷¡¢×èÖ¹DDoS¹¥»÷ºÍÖÕÖ¹×ÔÉí ¡£¡£¡£¡£¡£RapperBotËÆºõÕýÔÚ¿ìËÙÉú³¤²¢À©Õ¹¹¦Ð§ÒÔ×î´ó»¯ÆäÀûÈó ¡£¡£¡£¡£¡£


https://www.fortinet.com/blog/threat-research/rapperbot-ddos-botnet-expands-into-cryptojacking


6¡¢McAfeeÐû²¼¹ØÓÚGULoader¹¥»÷»î¶¯µÄÉîÈëÆÊÎö±¨¸æ


5ÔÂ9ÈÕ£¬£¬£¬ £¬£¬McAfeeÐû²¼¹ØÓÚ½üÆÚGULoader¹¥»÷»î¶¯µÄÆÊÎö±¨¸æ ¡£¡£¡£¡£¡£ÔÚÕâЩ»î¶¯ÖУ¬£¬£¬ £¬£¬¹¥»÷Õßͨ¹ýÀ¬»øÓʼþ·¢ËÍ»ùÓÚNSISµÄ×°ÖóÌÐò£¬£¬£¬ £¬£¬ÕâЩװÖóÌÐòʹÓòå¼þ¿âÔÚÄ¿µÄϵͳÉÏÖ´ÐÐGU shellcode ¡£¡£¡£¡£¡£±¨¸æ»¹ÐÎòÁËGUloaderÔõÑùʹÓÃʸÁ¿Òì³£´¦Öóͷ£(VEH)À´»ìÏýÖ´ÐÐÁ÷³Ì²¢¼õÂýÆÊÎöËÙÂÊ ¡£¡£¡£¡£¡£GuLoaderÔÚ´ó¹æÄ£¶ñÒâÈí¼þ»î¶¯Öб»Ê¹Ó㬣¬£¬ £¬£¬À´·Ö·¢ÐÅÏ¢ÇÔÈ¡¶ñÒâÈí¼þ£¬£¬£¬ £¬£¬ÈçRaccoon¡¢ VidarºÍRedlineµÈ ¡£¡£¡£¡£¡£


https://www.mcafee.com/blogs/other-blogs/mcafee-labs/guloader-campaigns-a-deep-dive-analysis-of-a-highly-evasive-shellcode-based-loader/