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1. CoralRaider¶ñÒâÈí¼þÔ˶¯Ê¹ÓÃCDN»º´æÈö²¥ÐÅÏ¢ÇÔÈ¡³ÌÐò


4ÔÂ24ÈÕ £¬Ñо¿Ö°Ô±·¢Ã÷Ò»ÖÖеÄÒ»Á¬¶ñÒâÈí¼þÔ˶¯ÕýÔÚ·Ö·¢ÈýÖÖ²î±ðµÄÇÔÈ¡³ÌÐò £¬ÀýÈçÍйÜÔÚÄÚÈݽ»¸¶ÍøÂç (CDN) »º´æÓòÉϵÄCryptBot¡¢LummaC2ºÍRhadamanthys ¡£Ë¼¿Æ Talos ½«´Ë´ÎÔ˶¯¹éÒòÓÚ±»×·×ÙΪCoralRaiderµÄÍþвÐÐΪÕß £¬¸Ã×éÖ¯ÒÉËÆÔ´×ÔÔ½ÄÏ £¬ÓÚ½üÆÚÆØ¹â¡£¸ÃÔ˶¯µÄÄ¿µÄº­¸Ç¸÷¸öµØÇøµÄ¸÷¸öÉÌÒµ±ÊÖ±ÁìÓò £¬°üÀ¨ÃÀ¹ú¡¢ÄáÈÕÀûÑÇ¡¢°Í»ù˹̹¡¢¶ò¹Ï¶à¶û¡¢µÂ¹ú¡¢°£¼°¡¢Ó¢¹ú¡¢²¨À¼¡¢·ÆÂɱö¡¢Å²Íþ¡¢ÈÕ±¾¡¢ÐðÀûÑǺÍÍÁ¶úÆä¡£¹¥»÷Á´Éæ¼°Óû§Í¨¹ýÍøÂçä¯ÀÀÆ÷ÏÂÔØÎ±×°³ÉÓ°Ï·ÎļþµÄÎļþ £¬´Ó¶øÔöÌíÁË´ó¹æÄ£¹¥»÷µÄ¿ÉÄÜÐÔ¡£¸ÃÔ˶¯ÖµµÃ×¢ÖØµÄÊÇ £¬ËüʹÓÃÁË CryptBot µÄ¸üа汾 £¬ÆäÖаüÀ¨Ðµķ´ÆÊÎöÊÖÒÕ £¬²¢ÇÒ»¹²¶»ñÃÜÂëÖÎÀíÆ÷Ó¦ÓóÌÐòÊý¾Ý¿âºÍÉí·ÝÑéÖ¤Æ÷Ó¦ÓóÌÐòÐÅÏ¢¡£


https://thehackernews.com/2024/04/coralraider-malware-campaign-exploits.html


2. Change Healthcare×îÖÕÖ§¸¶Êê½ð½«ÃæÁÙÊý¾Ýй¶µÄΣº¦


4ÔÂ24ÈÕ £¬ÔÚÀÕË÷Èí¼þ±ÀÀ£×îÏÈÁ½¸ö¶àÔºó £¬ÀÕË÷Èí¼þµÄÓ°Ïì¿°³ÆÍøÂçÇ徲ʷÉÏ×îÑÏÖØµÄÒ»´Î £¬Ò½Áƹ«Ë¾ Change Healthcare ÖÕÓÚ֤ʵÁËÍøÂç·¸·¨·Ö×Ó¡¢Çå¾²Ñо¿Ö°Ô±ºÍ±ÈÌØ±ÒÇø¿éÁ´ÒѾ­ËµµÃºÜÇåÎúµÄÊÂÇ飺Ëüȷʵ×öµ½ÁËÏòÖÙ´º·ÝÏ®»÷¸Ã¹«Ë¾µÄºÚ¿ÍÖ§¸¶Êê½ð¡£È»¶ø £¬ËüÈÔÈ»ÃæÁÙ×Åɥʧ´ó×Ú¿Í»§Ãô¸ÐÒ½ÁÆÊý¾ÝµÄΣº¦¡£Change Healthcare ËÆºõÒÑÓÚ 3 Ô 1 ÈÕÖ§¸¶ÁËÊê½ð £¬²¢Ö¸³öÒ»±Ê 350 ±ÈÌØ±Ò£¨Ô¼ºÏ 2200 ÍòÃÀÔª£©µÄÉúÒâ±»·¢Ë͵½Óë AlphV ºÚ¿ÍÏà¹ØµÄ¼ÓÃÜÇ®°üÖС£Õâ±ÊÉúÒâÊ×ÏÈÔÚÃûΪ RAMP µÄ¶íÂÞË¹ÍøÂç·¸·¨ÂÛ̳ÉϵÄÒ»ÌõÐÂÎÅÖлñµÃÇ¿µ÷ £¬ÆäÖÐһλ¾Ý³Æ±» AlphV ÑïÆúµÄÏàÖúͬ°éËß¿à˵ £¬ËûÃÇûÓÐÊÕµ½ Change Healthcare ¸¶¿îÖеķֳÉ¡£


https://news.hitb.org/content/change-healthcare-finally-admits-it-paid-ransomware-hackers-and-still-faces-patient-data


3. Î÷°àÑÀÖØÐÂÆô¶¯¶Ô Pegasus ÌØ¹¤Èí¼þ°¸¼þµÄÊÓ²ì


4ÔÂ23ÈÕ £¬Î÷°àÑÀ¹ú¼Ò·¨Ôº·¨¹ÙÌåÏÖ £¬ÓÐÀíÓÉÐÅÍз¨¹úÌṩµÄÐÂÐÅÏ¢¿ÉÒÔ¡°ÈÃÊÓ²ìÈ¡µÃÏ£Íû¡±¡£ÕâÁ½ÏîÊÓ²ì¾ùÉæ¼°ÉæÏÓʹÓÃÒÔÉ«ÁÐ NSO ¼¯ÍÅ¿ª·¢µÄ Pegasus ÌØ¹¤Èí¼þ¡£Ìع¤Èí¼þ»áÇÄÇĵØÉøÍ¸µ½ÊÖ»ú»òÆäËû×°±¸ÖÐÒÔÍøÂçÊý¾Ý²¢¿ÉÄܼàÊÓÆäËùÓÐÕß¡£NSO Éù³Æ £¬Ëü½öÌṩӦÕþ¸®ÓÃÓÚ¹¥»÷¿Ö²ÀÖ÷ÒåºÍÆäËûÇå¾²Íþв¡£Æ¾Ö¤Çå¾²Ñо¿Ö°Ô±ºÍ 2021 ÄêÈ«ÇòýÌåÊÓ²ì £¬Pegasus Òѱ»ÓÃÀ´¹¥»÷ 50 ¸ö¹ú¼ÒµÄ 1,000 ¶àÈË £¬ÆäÖаüÀ¨»î¸ÐÈËÊ¿ºÍ¼ÇÕß¡£Î÷°àÑÀÓÚ 2022 Äê 5 ÔÂÐû²¼ £¬Ô׺âÅåµÂÂÞ¡¤É£ÇÐ˹¼°ÆäÈýÃû²¿³¤ £¬°üÀ¨¹ú·À²¿³¤ºÍÄÚÕþ²¿³¤ £¬ÒѳÉΪPegasus ÌØ¹¤Èí¼þµÄÄ¿µÄ¡£Óɴ˱¬·¢µÄ˾·¨ÊÓ²ìÒòδÄÜÈ¡µÃЧ¹û¶øÔÝʱÆú¾è¡£


https://www.securityweek.com/spain-reopens-a-probe-into-a-pegasus-spyware-case-after-a-french-request-to-work-together/


4. ºÚ¿ÍÐ®ÖÆ·À²¡¶¾¸üÐÂÒÔ·Ö·¢ºóÃźÍÍÚ¿óGuptiMiner


4ÔÂ23ÈÕ £¬³¯ÏʺڿÍÒ»Ö±ÔÚʹÓà eScan ·À²¡¶¾Èí¼þµÄ¸üлúÖÆÔÚ´óÐÍÆóÒµÍøÂçÉÏÖ²ÈëºóÃÅ £¬²¢Í¨¹ý GuptiMiner ¶ñÒâÈí¼þÈö²¥¼ÓÃÜÇ®±Ò¿ó¹¤¡£Ñо¿Ö°Ô±½« GuptiMiner ÐÎòΪ¸ß¶ÈÖØ´óµÄÍþв £¬Ëü¿ÉÒÔÏò¹¥»÷ÕßµÄ DNS ·þÎñÆ÷Ö´ÐÐ DNS ÇëÇó £¬´ÓͼÏñÖÐÌáÈ¡ÓÐÓøºÔØ £¬¶ÔÆäÓÐÓøºÔؾÙÐÐÊðÃû £¬²¢Ö´ÐÐ DLL ²àÃæ¼ÓÔØ¡£GuptiMiner ±³ºóµÄÍþвÐÐΪÕß¾ßÓÐÖÐÐĵÐÊÖ (AitM) µÄְλ £¬¿ÉÒÔÐ®ÖÆÕý³£µÄ²¡¶¾½ç˵¸üаü £¬²¢½«ÆäÌæ»»ÎªÃûΪ¡°updll62.dlz¡±µÄ¶ñÒâ°ü¡£¸Ã¶ñÒâÎļþ°üÀ¨ÐëÒªµÄ·À²¡¶¾¸üÐÂÒÔ¼°ÃûΪ¡°version.dll¡±µÄ DLL ÎļþÐÎʽµÄ GuptiMiner ¶ñÒâÈí¼þ¡£eScan ¸üгÌÐòÕý³£´¦Öóͷ£¸Ã°ü £¬½âѹ²¢Ö´ÐÐËü¡£Ôڴ˽׶Π£¬DLL ÓÉ eScan µÄÕýµ±¶þ½øÖÆÎļþÅÔ¼ÓÔØ £¬´Ó¶ø¸¶Óë¶ñÒâÈí¼þϵͳ¼¶È¨ÏÞ¡£


https://www.bleepingcomputer.com/news/security/hackers-hijack-antivirus-updates-to-drop-guptiminer-malware/


5. Ó볯ÏÊÓйØÁªµÄ APT ×éÖ¯Ãé×¼º«¹ú¹ú·À³Ð°üÉÌ


4ÔÂ23ÈÕ £¬º«¹ú¹ú¼Ò¾¯Ô±ÌüÖÒÑÔ³Æ £¬Ó볯ÏÊÓйصÄÍþвÐÐΪÕßÕýÒÔ¹ú·À¹¤ÒµÊµÌåΪĿµÄ £¬ÇÔÈ¡¹ú·ÀÊÖÒÕÐÅÏ¢¡£¾Ýº«¹ú¹ú¼Ò¾¯Ô±Ìü±¨µÀ £¬Ó볯ÏÊÓйØÁªµÄ APT ×éÖ¯Lazarus¡¢AndarielºÍKimsuky¹¥»÷Á˺«¹ú¶à¼Ò¹ú·ÀÏà¹ØµÄ¹«Ë¾¡£¾¯Ô±ÌüºÍ¹ú·À²É¹ºÍýÏëÖÎÀí¾Ö£¨DAPA£©¶ÔÄ¿µÄ×éÖ¯µÄÇéÐξÙÐÐÁËһϵÁÐÌØÊâ¼ì²é¡£ÍŽá¼ì²éÓÚ1ÔÂ15ÈÕÖÁ2ÔÂ16ÈÕ¾ÙÐÐ £¬ÊÜÓ°Ïì×é֯ʵÑéÁË·À»¤²½·¥¡£¾¯·½ÌåÏÖ £¬ÕâЩϮ»÷ÊÇÒÔÖÜȫսÕùµÄÐÎʽ¾ÙÐÐµÄ £¬¶à¸ö APT ×éÖ¯¼ÓÈëÆäÖС£Õþ¸®×¨¼ÒÖÒÑÔ˵ £¬¹¥»÷Õß½ÓÄÉÁËÖØ´óµÄºÚ¿ÍÊÖÒÕ¡£º«¹ú¹ú¼Ò¾¯Ô±ÌüÌṩÁ˲î±ð APT ×é֯ʵÑéµÄ¶à´Î¹¥»÷µÄÏêϸÐÅÏ¢¡£


https://securityaffairs.com/162193/apt/north-korea-south-korean-defense-contractors.html


6. ÃÀ¹ú²ÆÎñ²¿ºÍ¹úÎñÔºÒÔ¼°¶à¼Ò»ú¹¹µÄϵͳÔâµ½ºÚ¿Í¹¥»÷


4ÔÂ23ÈÕ £¬ËÄÃûÒÁÀʺڿÍÔÚÂü¹þ¶ÙÁª°î·¨Ôº±»ÆðËß £¬±»Ö¸¿ØÕë¶ÔÃÀ¹úÕþ¸®²¿·Ö¡¢¹ú·À³Ð°üÉ̺Í˽Ӫ¹«Ë¾¿ªÕ¹ÖØ´óµÄÍøÂçÌØ¹¤Ô˶¯¡£ÏÖÔÚÈÔÔÚÌӵı»¸æ±»Ö¸¿ØÕë¶ÔÃÀ¹ú²ÆÎñ²¿ºÍ¹úÎñÔºÒÔ¼°Ê®¼¸¼ÒÄܹ»»ñÈ¡¹ú·ÀÏà¹ØÐÅÏ¢µÄÃÀ¹ú˽Ӫ¹«Ë¾µÄÒªº¦ÏµÍ³¾ÙÐй¥»÷¡£Ë¾·¨²¿Ö¸ÔðºÚ¿ÍʹÓÃÌØÁíÍâÉç»á¹¤³ÌÊÖÒÕ £¬°üÀ¨Ã°³äÅ®ÐÔÀ´»ñÈ¡Êܺ¦ÕßµÄÐÅÍС£Æ¾Ö¤Î´ÃÜ·âµÄÆðËßÊé £¬¸ÃºÚ¿Í×éÖ¯µÄ¹¥»÷µÄÊܺ¦ÕßÖ÷ÒªÊǾ­ÓÉÔÊÐíµÄ¹ú·À³Ð°üÉÌ £¬ÕâЩ¹«Ë¾ÒÑ»ñµÃÃÀ¹ú¹ú·À²¿µÄÇå¾²ÔÊÐí £¬¿ÉÒÔ»á¼û¡¢ÎüÊպʹ洢ÉñÃØÐÅÏ¢¡£¸Ã×éÖ¯»¹±»Ö¸¿ØÕë¶ÔÒ»¼Ò×ܲ¿Î»ÓÚŦԼµÄ»á¼ÆÊ¦ÊÂÎñËùºÍÒ»¼Ò×ܲ¿Î»ÓÚŦԼµÄÂùݹ«Ë¾¡£ÔÚÆðËßÊéÆô·âµÄͬʱ £¬ÃÀ¹ú¹úÎñÔº»¹Ðû²¼ÐüÉÍ 1000 ÍòÃÀÔª £¬½±ÀøÌṩÏßË÷×¥»ñËûÃÇ £¬²ÆÎñ²¿»¹¶ÔÉæ°¸Ð¡ÎÒ˽¼ÒʵÑéÁËÖÆ²Ã¡£


https://www.securityweek.com/10-million-bounty-on-iranian-hackers-for-cyber-attacks-on-us-gov-defense-contractors/