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2020-07-28

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½üÆÚAG¹«Ë¾¸ñÎïʵÑéÊÒ¼ì²âµ½ÐµĴ¹ÂÚ¹¥»÷Ô˶¯ £¬¹¥»÷ÕßÏòÒÆ¶¯ÖÕ¶ËÓû§·¢ËÍÊÖ»ú¶ÌÐÅ £¬ÌáÐÑÓû§ETC×°±¸Òì³£ £¬ÓÕµ¼Óû§µã¿ª¶ÌÐÅÖеÄÁ´½Ó £¬²¢ÒªÇóÌîдÌύСÎÒ˽¼ÒÃô¸ÐÐÅÏ¢¡¢ÒøÐп¨ºÅÃÜÂëµÈ¡£AG¹«Ë¾ÍþвÇ鱨ÖÐÐÄ£¨NTI£©¶Ô´Ë´Î´¹ÂÚ¹¥»÷Ò»Á¬¼à¿Ø £¬ÒÑÖ§³Ö¶ÔÏà¹ØIOCsµÄ¼ì²â¡£

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 https://nti.nsfocus.com/threatWarning 

 

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1. TP-Link Tapo C200 IPÉãÏñÍ·¸ßΣÎó²î

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¿ËÈÕ £¬TP-LinkÐÞ¸´ÁËÒ»¸ö±£´æÓÚC200 IPÉãÏñÍ·ÖеÄÒ»¸ö¸ßΣÎó²î¡£Ê¹ÓÃÒÑÖªµÄHeartbleedÎó²î£¨Î»ÓÚ¹ûÕæµÄTCP 443¶Ë¿Ú£© £¬¿ÉÒÔÔÚÄÚ´æ×ª´¢Öз¢Ã÷Óû§µÄ¹þÏ£ÃÜÂ롣ȻºóʹÓÃAPIÉϵĵǼÀú³Ì½«¹þÏ£ÓÃÓÚ“¹þϣת´ï”¹¥»÷¡£Õâµ¼ÖÂÃûΪ“stok”µÄµÇ¼ÁîÅÆ±»·¢³ö £¬¸ÃÁîÅÆ¿ÉÓÃÓÚ×°±¸µÄÓû§Éí·ÝÑéÖ¤¡£¹¥»÷ÕßËæºó¿ÉÒÔÖ´ÐжàÖÖÐèÈÏÖ¤ºó²Å±»ÔÊÐíµÄ²Ù×÷ £¬ÀýÈç£ºÒÆ¶¯Ïà»úµÄ¾µÍ· £¬ÃûÌû¯SD¿¨ £¬½¨ÉèÒ»¸öRTSPÕÊ»§ÒÔÉó²éÏà»úµÄÊÓÆµÔ´ £¬²¢½ûÓÃÒþ˽ģʽµÈ¡£

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http://blog.nsfocus.net/tp-link-tapo-c200-0722/

 

2. AdobeÐû²¼¸üÐÂÐÞ¸´¶à¸ö¸ßΣÎó²î

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ÍâµØÊ±¼ä2020Äê7ÔÂ21ÈÕ £¬Adobe¹Ù·½Ðû²¼ÁË ÐµÄÇå¾²¸üР£¬ÐÞ¸´ÁËAdobe ¶à¿î²úÆ·ÖеĶà¸ö¸ßΣ´úÂëÖ´ÐÐÎó²î £¬°üÀ¨Adobe Bridge¡¢Adobe Photoshop¡¢Adobe PreludeÒÔ¼°Adobe Reader MobileµÈ¡£

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http://blog.nsfocus.net/adobe-0722/

 

3. MgBot¶ñÒâÈí¼þбäÖÖÕë¶ÔÓ¡¶ÈºÍÏã¸Û

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MgBotͨ¹ýʹÓÃWindowsÉϵÄÓ¦ÓóÌÐòÖÎÀí£¨AppMgmt£©·þÎñÀ´Ö´Ðв¢×¢ÈëÆä×îÖÕÓÐÓøºÔØ £¬Í¨¹ýÓã²æÊ½ÍøÂç´¹ÂÚµç×ÓÓʼþÈö²¥ £¬¾ßÓÐͨ¹ýTCP¾ÙÐÐC2ͨѶ¡¢½ØÍ¼¡¢¼üÅ̼ͼ¡¢ÎļþºÍĿ¼ÖÎÀí¡¢Á÷³ÌÖÎÀí¡¢½¨ÉèMUTEXµÄ¹¦Ð§ £¬½üÆÚ¸Ã¶ñÒâÈí¼þбäÖÖÕë¶ÔÓ¡¶ÈºÍÏã¸ÛÌᳫ¹¥»÷Ô˶¯¡£

¡¾²Î¿¼Á´½Ó¡¿

https://blog.malwarebytes.com/threat-analysis/2020/07/chinese-apt-group-targets-india-and-hong-kong-using-new-variant-of-mgbot-malware/

4. Lokibot¶ñÒâÈí¼þͨ¹ýµç×ÓÓʼþÈö²¥

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¹¥»÷ÕßÏòÓû§·¢ËÍ´øÓÐPowerPointÎĵµµÄ¶ñÒâµç×ÓÓʼþ £¬Í¨¹ýÖØ¶¨Ïò´Ópastebin.comƽ̨ÏÂÔØÁ½¸ö¾ç±¾ £¬µÚÒ»¸ö¾ç±¾µÄÓÐÓøºÔØÊÇLokibot¶ñÒâÈí¼þ £¬µÚ¶þ¸ö¾ç±¾µÄÓÐÓøºÔØÊÇ.NET³ÌÐò¼¯ £¬ÓÃÀ´Ö´ÐÐLokibot¡£

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https://cert-agid.gov.it/news/false-e-mail-della-sapienza-con-documento-powerpoint-diffonde-il-malware-lokibot/

 

5. OilRigÃé×¼Öж«µçÐÅ×éÖ¯

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OilRig×éÖ¯ÔÚ½üÆÚÕë¶ÔÖж«µÄÒ»¼ÒµçÐÅ×éÖ¯µÄ¹¥»÷Ô˶¯ÖÐʹÓÃ×Ô½ç˵Mimikatz¹¤¾ß¡¢Bitvise¡¢PowerShellÏÂÔØ³ÌÐòÒÔ¼°RDAT¹¤¾ß±äÌå £¬Ò»ÖÖÐÂÓ±µÄ»ùÓÚµç×ÓÓʼþµÄÏÂÁîºÍ¿ØÖÆ(C2)ͨµÀ £¬¿ÉÒÔ½«ÏÂÁîºÍÊý¾ÝÒþ²ØÔÚµç×ÓÓʼþ¸½¼ÓµÄλͼͼÏñÖÐ £¬´ó´ó¶¼±äÌåÒÀÀµÓÚHTTPºÍDNSËíµÀ¾ÙÐÐC2ͨѶ¡£

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https://unit42.paloaltonetworks.com/oilrig-novel-c2-channel-steganography/

 

6. Lazarus×éÖ¯Õë¶Ô¶àƽ̨µÄ¶ñÒâÈí¼þ¿ò¼ÜMATA

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MATA¶ñÒâÈí¼þ¿ò¼Ü¾ßÓжà¸ö×é¼þ £¬ÀýÈç¼ÓÔØ³ÌÐò £¬Ð­µ÷Æ÷ºÍ²å¼þ £¬Õâ¸öÖÜÈ«µÄ¿ò¼ÜÄܹ»Õë¶ÔWindows £¬LinuxºÍmacOS²Ù×÷ϵͳ £¬¹éÊôÓÚLazarus¹¥»÷×éÖ¯ £¬ÔÚ²¨À¼¡¢µÂ¹ú¡¢ÍÁ¶úÆä¡¢º«¹ú¡¢ÈÕ±¾ºÍÓ¡¶ÈÒÑÓÐÊÜÓ°ÏìµÄÓû§¡£

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https://securelist.com/mata-multi-platform-targeted-malware-framework/97746/

 

7. Prometei½©Ê¬ÍøÂçÔ˶¯Æð¾¢ÍÚ¾òÃÅÂÞ±Ò

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½üÆÚ·¢Ã÷Ò»¸öÖØ´óµÄ¹¥»÷Ô˶¯ £¬Ô˶¯ÖнÓÄɶàÖÖÈö²¥·½·¨µÄ¶àÄ£¿é½©Ê¬ÍøÂçºÍÓÐÓøºÔØ £¬ÀýÈçʹÓÃEternal Blue¡¢×îеÄSMBÎó²îµÈ¶àÖÖÈö²¥·½·¨·Ö·¢½©Ê¬ÍøÂçPrometei¡£Prometei½©Ê¬ÍøÂçÓÐ15¸öÒÔÉϵĿÉÖ´ÐÐÄ£¿é £¬ÖÂÁ¦ÓÚͨ¹ýÍÚ¾òMoneroÔÚÏßÇ®±ÒΪ¹¥»÷ÕßÌṩ¾­¼ÃÀûÒæ¡£

¡¾²Î¿¼Á´½Ó¡¿

https://blog.talosintelligence.com/2020/07/prometei-botnet-and-its-quest-for-monero.html

 

8. WatchBogMinerÍÚ¿óľÂíбäÖÖÕë¶ÔLinux·þÎñÆ÷µÄ¹¥»÷Ô˶¯

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WatchBogMiner±äÖÖÍÚ¿óľÂíʹÓÃNexus Repository Manager¡¢Supervisord¡¢ThinkPHPµÈ·þÎñÆ÷×é¼þµÄÔ¶³Ì´úÂëÖ´ÐÐÎó²î¾ÙÐй¥»÷ £¬ÔÚʧÏÝ»úеװÖöàÖÖÀàÐ͵ij¤ÆÚ»¯¹¥»÷´úÂë £¬È»ºóÖ²ÈëÃÅÂÞ±ÒÍÚ¿óľÂí¾ÙÐÐÍÚ¿ó £¬²¢ÇÒͨ¹ýÖÖÖÖÒªÁì¾ÙÐг¤ÆÚ»¯ £¬°´ÆÚÀ­È¡ÍÚ¿óľÂí¼ÓÔØµ½ÄÚ´æÖ´ÐÐ £¬Í¬Ê±»áÔÚÆô¶¯ºóɾ³ýľÂíÎļþÒÔµÖ´ïÒþ²Ø×ÔÉíµÄÄ¿µÄ¡£

¡¾²Î¿¼Á´½Ó¡¿

https://s.tencent.com/research/report/1056.html

 

9. UrsnifÒøÐÐľÂíͨ¹ý´¹ÂÚÓʼþÈö²¥

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UrsnifÒøÐÐľÂíͨ¹ýÍøÂç´¹ÂÚµç×ÓÓʼþת´ï £¬Ê¹ÓÃÓʼþÖÐÒ»¸ö°üÀ¨ºêµÄαװ¸½¼þÏÂÔØÎ±×°³É.cabÀ©Õ¹ÃûµÄ¿ÉÖ´ÐÐÎļþ £¬»¹Ê¹ÓÃÁËÄ£ÄâZoomºÍWebexµÄÐÂÓû§ÊðÀí¡£UrsnifľÂíÔÚ¹¥»÷Ô˶¯ÖÐÖ¼ÔÚÇÔÈ¡Ö÷ÒªµÄ²ÆÎñÐÅÏ¢¡¢µç×ÓÓʼþƾ֤ºÍÆäËûÃô¸ÐÊý¾Ý¡£

¡¾²Î¿¼Á´½Ó¡¿

https://www.darktrace.com/en/blog/the-resurgence-of-the-ursnif-banking-trojan/

 

10. ShathakÔ˶¯-ͨ¹ýÀ¬»øÓʼþÈö²¥Valak

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¶ñÒâÀ¬»øÓʼþƾ֤´ÓÒÔǰѬȾµÄWindowsÖ÷»ú¼ìË÷µ½µÄÓÊÏäÊý¾ÝÀ´ÓÕÆ­Õýµ±µÄµç×ÓÓʼþÁ´ £¬ÏòÓû§·¢ËͰüÀ¨ÊÜÃÜÂë±£»¤´øÓÐMicrosoft WordÎĵµµÄZIP¸½¼þ £¬ÆäÖÐÓÐÓÃÓÚ×°ÖöñÒâÈí¼þValakµÄºê £¬¸Ã¶ñÒâÈí¼þ³£±»ÓÃÓÚÐÅÏ¢ÇÔÈ¡ºÍ¶ñÒâÈí¼þ¼ÓÔØ¡£

¡¾²Î¿¼Á´½Ó¡¿

        https://unit42.paloaltonetworks.com/valak-evolution/

 

11. WastedLockerÀÕË÷Èí¼þÀÄÓÃADSºÍNTFSÎļþÊôÐÔ

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WastedLockerÀÕË÷Èí¼þʹÓÃÁËSocGholish¿ò¼Ü £¬ÔÊÐí¹¥»÷ÕßÈö²¥Î±×°³Éϵͳ»òÈí¼þ¸üеĶñÒâÈí¼þÓÐÓÃÔØºÉ £¬²¢ÇÒͨ¹ýNTFSµÄ±¸ÓÃÊý¾ÝÁ÷Òþ²ØÒÔÌӱܼì²â¡£WastedLockerÀÕË÷Èí¼þÒÔÃÀ¹ú¶à¼Ò²Æ²ú500Ç¿ÆóҵΪĿµÄ¡£

¡¾²Î¿¼Á´½Ó¡¿

https://labs.sentinelone.com/wastedlocker-ransomware-abusing-ads-and-ntfs-file-attributes/

 

12. TellyouthepassÀÕË÷Èí¼þ±äÖÖÕë¶ÔÆóÒµ

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½üÆÚ·¢Ã÷TellyouthepassÀÕË÷Èí¼þ±äÖÖÕë¶ÔÆóÒµÓû§µÄ¹¥»÷Ô˶¯ £¬¹¥»÷ÕßʹÓÃѹËõ¹¤¾ß´ò°üexeµÄ·½·¨ £¬½«ms16-032ÄÚºËÌáȨÎó²îʹÓÃÄ£¿é¡¢ÓÀºãÖ®À¶ÄÚÍøÀ©É¢Ä£¿é¼¯³Éµ½ÀÕË÷¹¥»÷°üÖÐ £¬ÒÔʵÏÖÄÚÍøÈä³æÊ½²¡¶¾Èö²¥¡£TellyouthepassÀÕË÷²¡¶¾Ê¹ÓÃÁËRSA+AESµÄ·½·¨¶ÔÎļþ¾ÙÐмÓÃÜ £¬±»²¡¶¾¼ÓÃܺóÎļþÔÝÎÞ·¨½âÃÜ¡£

¡¾²Î¿¼Á´½Ó¡¿

https://s.tencent.com//research/report/1054.html

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