LanceflyʹÓúóÃÅMerdoor¹¥»÷ÄÏÑǺͶ«ÄÏÑǵÄ×éÖ¯

Ðû²¼Ê±¼ä 2023-05-17

1¡¢LanceflyʹÓúóÃÅMerdoor¹¥»÷ÄÏÑǺͶ«ÄÏÑǵÄ×éÖ¯


SymantecÔÚ5ÔÂ15ÈÕÅû¶ÁËAPT×éÖ¯LanceflyÕë¶ÔÄÏÑǺͶ«ÄÏÑǵÄÕþ¸®¡¢º½¿ÕºÍµçÐÅ×éÖ¯µÄ¹¥»÷»î¶¯¡£ ¡£¡£×Ô2018ÄêÒÔÀ´£¬£¬£¬£¬£¬£¬£¬LanceflyÒ»Ö±ÔÚÕë¶ÔÐԵĹ¥»÷»î¶¯Öзַ¢Òþ²ØµÄ×Ô½ç˵ºóÃÅMerdoor£¬£¬£¬£¬£¬£¬£¬ÒÔÔÚÄ¿µÄÍøÂçÉϽ¨É賤ÆÚÐÔ¡¢Ö´ÐÐÏÂÁîºÍ¼Í¼¼üÅÌ¡£ ¡£¡£Ò»µ©½øÈëÄ¿µÄϵͳ£¬£¬£¬£¬£¬£¬£¬¹¥»÷Õ߾ͻáͨ¹ýDLL²àÔØ½«MerdoorºóÃÅ×¢ÈëÕýµ±Àú³Ìperfhost.exe»òsvchost.exe£¬£¬£¬£¬£¬£¬£¬Ö¼ÔÚÈÆ¹ý¼ì²â¡£ ¡£¡£±ðµÄ£¬£¬£¬£¬£¬£¬£¬¹¥»÷»î¶¯»¹Ê¹ÓÃÁ˸üа汾µÄZXShell rootkit¡£ ¡£¡£


https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/lancefly-merdoor-zxshell-custom-backdoor


2¡¢Check Point·¢Ã÷Camaro Dragon¹¥»÷Å·ÖÞÍâ½»×éÖ¯µÄ»î¶¯


5ÔÂ16ÈÕ£¬£¬£¬£¬£¬£¬£¬Check Point³ÆÆä·¢Ã÷ÁËCamaro Dragonͨ¹ýѬȾסլTP-Link·ÓÉÆ÷£¬£¬£¬£¬£¬£¬£¬À´¹¥»÷Å·ÖÞÍâ½»ÊÂÎñ×éÖ¯µÄ»î¶¯¡£ ¡£¡£ÉÐδȷ¶¨¹¥»÷ÕßÔõÑùʹÓöñÒâ¹Ì¼þ¾µÏñѬȾTP-Link·ÓÉÆ÷£¬£¬£¬£¬£¬£¬£¬µ«¿ÉÄÜÊÇͨ¹ýÎó²îʹÓûò±©Á¦ÆÆ½âÖÎÀíԱƾ֤¡£ ¡£¡£ÊӲ췢Ã÷ÁËÁ½¸öľÂí»¯¹Ì¼þ¾µÏñÑù±¾£¬£¬£¬£¬£¬£¬£¬ÓëÕýµ±°æ±¾¾ÙÐнÏÁ¿£¬£¬£¬£¬£¬£¬£¬·¢Ã÷Äں˺ÍuBoot²¿·ÖÊÇÏàͬµÄ¡£ ¡£¡£¿ÉÊÇ£¬£¬£¬£¬£¬£¬£¬¶ñÒâ¹Ì¼þʹÓÃÁËÒ»¸ö×Ô½ç˵µÄSquashFSÎļþϵͳ£¬£¬£¬£¬£¬£¬£¬¸Ãϵͳ°üÀ¨ÌØÁíÍâ¶ñÒâÎļþ×é¼þ£¬£¬£¬£¬£¬£¬£¬×÷ΪHorse ShellºóÃŵÄÒ»²¿·Ö¡£ ¡£¡£


https://research.checkpoint.com/2023/the-dragon-who-sold-his-camaro-analyzing-custom-router-implant/


3¡¢º½¿Õ¹«Ë¾airBaltic½«²¿·ÖÂÿ͵ÄÔ¤¶©ÐÅÏ¢·¢Ë͸øÆäËûÈË


¾ÝýÌå5ÔÂ15ÈÕ±¨µÀ£¬£¬£¬£¬£¬£¬£¬À­ÍÑάÑÇµÄÆì½¢º½¿Õ¹«Ë¾airBalticÒòÊÖÒÕ¹ýʧ£¬£¬£¬£¬£¬£¬£¬½«²¿·ÖÂÿ͵ÄÔ¤¶©ÐÅÏ¢·¢Ë͸øÆäËûÂÿÍ¡£ ¡£¡£5ÔÂ14ÈÕ£¬£¬£¬£¬£¬£¬£¬¶àÃûairBalticÂÃ¿Í³ÆÆäÊÕµ½ÁË·¢¸øÆäËûÈ˵ĵç×ÓÓʼþ¡£ ¡£¡£Ð¹Â¶ÐÅÏ¢°üÀ¨ÐÕÃû¡¢³öÉúÈÕÆÚºÍÓʼþµØµãµÈ¡£ ¡£¡£airBaltic͸¶¸ÃÊÂÎñ²¢·ÇÓÉÍøÂç¹¥»÷ÒýÆð£¬£¬£¬£¬£¬£¬£¬5ÔÂ12ÈÕ£¬£¬£¬£¬£¬£¬£¬ÔÚairBalticµÄÓʼþ·Ö·¢ÏµÍ³Öмì²âµ½ÄÚ²¿ÊÖÒÕÎÊÌ⣬£¬£¬£¬£¬£¬£¬Òò´ËÉÙÊýÂÿͣ¨Ô¼Õ¼0.009%µÄÔ¤¶©£©ÊÕµ½Á˹ýʧµÄÓʼþ¡£ ¡£¡£


https://www.bleepingcomputer.com/news/security/airline-exposes-passenger-info-to-others-due-to-a-technical-error/


4¡¢CiscoÅû¶RA GroupÕë¶ÔÃÀ¹úºÍº«¹ú¹«Ë¾µÄ¹¥»÷»î¶¯


Cisco TalosÓÚ5ÔÂ15ÈÕÅû¶ÁËÐÂÀÕË÷ÍÅ»ïRA GroupµÄ¹¥»÷»î¶¯£¬£¬£¬£¬£¬£¬£¬ÈëÇÖÁËÈý¸öÃÀ¹úµÄ×éÖ¯ºÍÒ»¸öº«¹úµÄ×éÖ¯¡£ ¡£¡£¸Ã»î¶¯ÖÁÉÙ´Ó4ÔÂ22ÈÕ×îÏÈ»îÔ¾£¬£¬£¬£¬£¬£¬£¬Éæ¼°¶à¸ö±ÊÖ±ÐÐÒµ£¬£¬£¬£¬£¬£¬£¬°üÀ¨ÖÆÒ©¡¢°ü¹Ü¡¢²Æ²úÖÎÀíºÍÖÆÔ칫˾¡£ ¡£¡£¹¥»÷ÕßʹÓÃÁËй¶µÄÀÕË÷Èí¼þBabukµÄÔ´´úÂë¡£ ¡£¡£RA GroupµÄ¼ÓÃܳÌÐò½ÓÄɼäЪ¼ÓÃÜ£¬£¬£¬£¬£¬£¬£¬¼ÓÃÜÊý¾Ýʱ£¬£¬£¬£¬£¬£¬£¬»áʹÓÃcurve25519ºÍeSTREAM cipher hc-128Ëã·¨¡£ ¡£¡£Ñо¿Ö°Ô±Í¸Â¶¸Ã»î¶¯Õý´¦ÓÚÔçÆÚ½×¶Î¡£ ¡£¡£


https://blog.talosintelligence.com/ra-group-ransomware/


5¡¢Academy MortgageÔâµ½BlackCatÍÅ»ïµÄÀÕË÷¹¥»÷


ýÌå5ÔÂ15ÈÕ±¨µÀ£¬£¬£¬£¬£¬£¬£¬Academy MortgageÔâµ½ÁËÀÕË÷ÍÅ»ïBlackCatµÄ¹¥»÷¡£ ¡£¡£ÔÚÔÞ³ÉÖ§¸¶3850ÍòÃÀÔªÒÔ½â¾öÁª°îÖ¸¿ØµÄ¼¸¸öԺ󣬣¬£¬£¬£¬£¬£¬Academy MortgageÓÖÔâµ½ÁËÀÕË÷¹¥»÷¡£ ¡£¡£5ÔÂ14ÈÕ£¬£¬£¬£¬£¬£¬£¬ÀÕË÷ÍŻォAcademy MortgageÌí¼Óµ½ÆäÍøÕ¾£¬£¬£¬£¬£¬£¬£¬³ÆÆä»ñµÃÁËÉñÃØÊý¾Ý²¢×¼±¸Ðû²¼£¬£¬£¬£¬£¬£¬£¬°üÀ¨¿Í»§/ÏàÖúͬ°éµÄÊý¾Ý¡¢Ð¡ÎÒ˽¼ÒÐÅÏ¢¡¢²ÆÎñºÍÉñÃØÊý¾ÝµÈ¡£ ¡£¡£¹¥»÷Õß»¹Ìáµ½Á˸ù«Ë¾Ö®Ç°µÄƶÀ§£¬£¬£¬£¬£¬£¬£¬³ÆË¼Á¿µ½¹ó¹«Ë¾ÔÚ2022Äê12ÔÂÃæÁÙµÄÖ¸¿Ø£¬£¬£¬£¬£¬£¬£¬Êý¾Ýй¶¿ÉÄÜ»á¶Ô¹«Ë¾µÄÉùÓþºÍÐÅÓþÔì³Éɱ¾øÐÔÓ°Ïì¡£ ¡£¡£BlackCatÌåÏָù«Ë¾¾Ü¾øÖ§¸¶ÈκÎÓöÈ¡£ ¡£¡£


https://www.databreaches.net/only-months-after-dealing-with-one-problem-academy-mortgage-gets-hit-with-a-ransomware-attack/


6¡¢Group-IBÐû²¼¹ØÓÚÀÕË÷Èí¼þQilinµÄÊÖÒÕÆÊÎö±¨¸æ


5ÔÂ15ÈÕ£¬£¬£¬£¬£¬£¬£¬Group-IBÐû²¼Á˹ØÓÚÀÕË÷Èí¼þQilinµÄRaaS³ÌÐòµÄÆÊÎö±¨¸æ¡£ ¡£¡£Qilin£¬£¬£¬£¬£¬£¬£¬ÓÖÃûAgenda£¬£¬£¬£¬£¬£¬£¬ÔÚ2022Äê8Ô±»·¢Ã÷£¬£¬£¬£¬£¬£¬£¬Ò»Ö±Õë¶ÔÒªº¦ÐÐÒµµÄ¹«Ë¾£¬£¬£¬£¬£¬£¬£¬Ê¹ÓÃRustºÍGoÓïÑÔ£¨Golang£©¿ª·¢µÄÀÕË÷Èí¼þ¡£ ¡£¡£3Ô£¬£¬£¬£¬£¬£¬£¬Group-IB·¢Ã÷QilinÔÚRaaSģʽÏÂÔË×÷£¬£¬£¬£¬£¬£¬£¬²¢ÎªÆäÁ¥Êô×éÖ¯ÌṩÖÎÀíÃæ°å£¬£¬£¬£¬£¬£¬£¬·ÖΪargets¡¢Blogs¡¢Stuffers¡¢News¡¢PaymentsºÍFAQsµÈ²¿·Ö£¬£¬£¬£¬£¬£¬£¬ÒÔ¸üÓÐÓõØÖÎÀí¹¥»÷¡£ ¡£¡£¾ÝϤ£¬£¬£¬£¬£¬£¬£¬ÕâЩÁ¥Êô×éÖ¯¿É´Óÿ±ÊÊê½ðÖÐ׬ȡ80%ÖÁ85%µÄÊÕÒæ¡£ ¡£¡£


https://www.group-ib.com/blog/qilin-ransomware/