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2020-08-03

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½üÆÚ £¬Ñо¿Ö°Ô±ÔÚÅŲéAG¹«Ë¾Íþв²¶»ñϵͳÏà¹ØÈÕÖ¾µÄÀú³ÌÖз¢Ã÷ £¬¹¥»÷Õß×îÏÈʹÓÃеÄÎó²î£¨ÒÑÔÚgithubÉϹûÕæ £¬²¢ÎÞCVE±àºÅ£©Ñ¬È¾TVT DVR×°±¸ £¬¸ÃÎó²î¾ßÓнÏÖØ´óµÄ¹¥»÷Á÷³Ì £¬¶Ô²¶»ñϵͳ½»»¥ÒªÇ󼫸ߣ»¶ñÒâÔØºÉ¾­ÓÉbase64±àÂë £¬ºÜÈÝÒ×±»Çå¾²ÍŶÓÒÅ©£»Ê¹ÓÃncÏÂÁÉèÒ»¸ö·´ÏòshellµÄ¹¥»÷ÐÐΪҲºÜÊÇÉÙ¼û¡£

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https://nti.nsfocus.com/threatWarning

 

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1. WebSphere Application Server¸ßΣԶ³Ì´úÂëÖ´ÐÐÎó²î

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±±¾©Ê±¼ä2020Äê6ÔÂ5ÈÕ £¬IBM¹Ù·½Ðû²¼Í¨¸æÐÞ¸´ÁËWebSphere Application Server£¨WAS£©ÖеÄÒ»¸ö¸ßΣԶ³Ì´úÂëÖ´ÐÐÎó²î £¬Îó²îÐÎòΪIIOPЭÒéÉϵķ´ÐòÁл¯Îó²î £¬·ÖÅɱàºÅCVE-2020-4450 £¬Îó²îÆÀ·ÖΪ9.8·Ö £¬Îó²îΣº¦½Ï¸ß £¬Ó°ÏìÃæ½Ï´ó¡£

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http://blog.nsfocus.net/ibm-was-cve-2020-4450-0730/

2. Cisco SD-WAN¸ßΣÎó²î

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¿ËÈÕ £¬Ë¼¿Æ£¨Cisco£©¹Ù·½Ðû²¼Í¨¸æ³ÆÐÞ¸´ÁËCisco SD-WAN vManager Software£¨CVE-2020-3374£©ºÍSD-WAN Solution Software(CVE-2020-3375)µÄ2¸ö¸ßΣÎó²î¡£Cisco SD-WANÊÇÒ»ÖÖÇå¾²µÄÔÆ¹æÄ£¼Ü¹¹ £¬¾ßÓпª·ÅÐÔ £¬¿É±à³ÌÐԺͿÉÀ©Õ¹ÐÔ¡£ ͨ¹ýCisco vManage¿ØÖÆÌ¨ £¬Äú¿ÉÒÔ¿ìËÙ½¨ÉèSD-WANÁýÕֽṹÒÔÅþÁ¬Êý¾ÝÖÐÐÄ £¬·ÖÖ§»ú¹¹ £¬Ô°ÇøºÍÖ÷»úÍйÜÉèÊ© £¬ÒÔÌá¸ßÍøÂçËÙÂÊ £¬Çå¾²ÐÔºÍЧÂÊ¡£

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http://blog.nsfocus.net/cisco-sdwan-0731/

 

3. EmotetÒøÐÐľÂí

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Emotet¾ßÓÐÓÃÓÚ¾ÙÐÐÒøÐÐڲƭµÄÄ£¿é £¬Ö÷ÒªÕë¶ÔÅ·ÖÞ¡¢ÃÀÖ޵ȹú¼ÒµÄÒøÐоÙÐй¥»÷ £¬¶àÄêÀ´ £¬¸Ã¶ñÒâÈí¼þ±»È«ÇòÇå¾²³§É̹éÀàÎªÒøÐÐľÂí¡£½üÆÚAG¹«Ë¾¸ñÎïʵÑéÊÒ¸ú×Ùµ½EmotetÒøÐÐľÂíµÄÐÂÑù±¾ £¬¸ÃľÂíÒÔÆäÄ£¿é»¯¼Ü¹¹ºÍ³¤ÆÚÐÔÊÖÒÕ×ÅÃû £¬Ö÷Ҫͨ¹ý´¹ÂÚÓʼþµÄÒªÁìÈö²¥¡£

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https://nti.nsfocus.com/

 

4. North StarÔ˶¯Õë¶Ôº½¿Õº½ÌìºÍ¹ú·ÀÐÐÒµ

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North StarÔ˶¯ÊÇÕë¶Ôº½¿Õº½ÌìºÍ¹ú·ÀÐÐÒµµÄ¶ñÒâÍøÂçÔ˶¯ £¬ÒÔ¹ú·À³Ð°üÉ̵ÄְλÐû²¼×÷ΪÓÕ¶ü £¬Ê¹ÓÃÓã²æÊ½ÍøÂç´¹ÂÚÓʼþ¾ÙÐÐÕë¶ÔÐÔ¹¥»÷ £¬Ö¼ÔÚÈö²¥¶ñÒâÈí¼þ £¬ÍøÂçÓйؾüʺ͹ú·ÀÊÖÒÕµÄÒªº¦Ç鱨¡£

¡¾²Î¿¼Á´½Ó¡¿

https://www.mcafee.com//blogs/other-blogs/mcafee-labs/operation-north-star-a-job-offer-thats-too-good-to-be-true/

 

5. Lazarus×é֯ʹÓÃVHDÀÕË÷Èí¼þµÄ¶ñÒâÔ˶¯

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½üÆÚLazarus×é֯ʹÓÃVHDÀÕË÷Èí¼þ¾ÙÐжñÒâÔ˶¯ £¬¸ÃÀÕË÷Èí¼þͨ¹ýMATA¿ò¼Ü¾ÙÐа²ÅÅ¡£¹¥»÷ÕßʹÓñ£´æÎó²îµÄVPNÍøÂç¾ÙÐÐÈëÇÖ £¬»ñÈ¡ÖÎÀíԱȨÏÞ £¬²¢°²ÅÅVHDÀÕË÷Èí¼þ £¬¸ÃÀÕË÷Èí¼þ¿É»ñÈ¡ËùÓÐÅþÁ¬µÄ´ÅÅÌÒÔ¼ÓÃÜÎļþ¡£Lazarus Group£¨ÓÖÃûHIDDEN COBRA¡¢Guardians of Peace¡¢ZINCºÍNICKEL ACADEMY£©ÊÇÒ»¸öÍþв×éÖ¯ £¬¹éÊôÓÚ³¯ÏÊÕþ¸® £¬¸Ã×éÖ¯ÖÁÉÙ´Ó2009ÄêÒÔÀ´Ò»Ö±»îÔ¾¡£

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https://securelist.com/lazarus-on-the-hunt-for-big-game/97757/

 

6. EnsikoÓÐÀÕË÷Èí¼þ¹¦Ð§µÄWebshell

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EnsikoÊǾßÓÐÀÕË÷Èí¼þ¹¦Ð§µÄPHP Web Shell £¬ÆäÄ¿µÄÊÇ×°ÖÃÁËPHPµÄÈÎºÎÆ½Ì¨ £¬¸Ã¶ñÒâÈí¼þ¿ÉÒÔÔ¶³Ì¿ØÖÆÏµÍ³²¢½ÓÊÜshellÏÂÁîÒÔÔÚÊÜѬȾ»úеÉÏÖ´ÐжñÒâÔ˶¯ £¬Í¨¹ýPHP·´Ïòshell½«Ð§¹û·¢Ëͻع¥»÷Õß £¬ËüÄܹ»É¨Ãè·þÎñÆ÷ÉÏÊÇ·ñ±£´æÆäËûWebÍâ¿Ç £¬ÆÆËðÍøÕ¾ £¬·¢ËÍ´ó×Úµç×ÓÓʼþ £¬ÏÂÔØÔ¶³ÌÎļþ £¬Åû¶ÓйØÊÜÓ°Ïì·þÎñÆ÷µÄÐÅÏ¢ £¬Õë¶ÔÎļþ´«ÊäЭÒ飨FTP£© £¬cPanelºÍTelnetµÄ±©Á¦¹¥»÷ £¬ÁýÕÖÎļþ¾ßÓÐÖ¸¶¨µÄÀ©Õ¹ÃûµÈ¡£

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https://blog.trendmicro.com/trendlabs-security-intelligence/ensiko-a-webshell-with-ransomware-capabilities/

 

7. Blue Mockingbird×é֯ʹÓÃÓ¡¶È·þÎñÆ÷¾ÙÐÐÍÚ¿óÔ˶¯

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Blue Mockingbird×éÖ¯½üÆÚÔÚÃæÏò¹«ÖڵķþÎñÆ÷ÉÏʹÓÃÎó²îÀ´ÔËÐжà×é¼þ¶ñÒâÈí¼þ £¬ÆäÖÐÓй¥»÷ÕßʹÓÃProgress Telerik UI CVE-2019-18935ʵÏÖ³õʼ»á¼û £¬Ö´ÐÐPowerShellµÄÓÐÓøºÔØ £¬´Ó¶øÌṩ¼ÓÃÜÇ®±Ò¶ñÒâÈí¼þ £¬Ó°ÏìϵͳÐÔÄÜ¡¢Ëðº¦ÓªÒµÔËÓª £¬»¹¿ÉÒÔ¾ÙÐÐÊý¾Ý͵ÇÔ¡¢ÀÕË÷Èí¼þ¡¢ÒøÐÐľÂí¹¥»÷µÈÔ˶¯ £¬Ó¡¶ÈÊý°ÙÍò·þÎñÆ÷Êܵ½´Ë´Î¹¥»÷Ô˶¯µÄÓ°Ïì¡£

¡¾²Î¿¼Á´½Ó¡¿

https://www.seqrite.com/blog/blue-mockingbird-threat-group-targets-servers-in-india-for-cryptomining/

 

8. AndroidÌØ¹¤Èí¼þÕë¶Ô̹ɣÄáÑdz¬µÈÁªÈü

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½üÆÚ·¢Ã÷еÄAndroidÌØ¹¤Èí¼þ £¬¹¥»÷ÕßʹÓøÃÌØ¹¤Èí¼þαװ³ÉGoogle PlayÖÐÁ½¸ö×îÖøÃû×ãÇò¾ãÀÖ²¿Simba SCºÍYanga SCµÄ¹Ù·½AndroidÓ¦ÓóÌÐòÎóµ¼Óû§ÏÂÔØÊ¹Óà £¬¸ÃÌØ¹¤Èí¼þ¾ßÓÐÔĶÁ¶ÌÐÅ¡¢»ñÈ¡ÁªÏµÈË¡¢Â¼ÖÆÒôƵ¡¢Í¨»°¹¦Ð§¡¢»á¼ûʵʱλÖà ¡¢¶Á/дÍⲿ´æ´¢ ¡¢ÇÔÈ¡ÕÕÆ¬¡¢´æÈ¡Ïà»úµÈ¹¦Ð§¡£

¡¾²Î¿¼Á´½Ó¡¿

https://www.zscaler.com/blogs/research/android-spyware-targeting-tanzania-premier-league

 

9. RedDelta×éÖ¯Õë¶ÔèóµÙ¸ÔºÍÌìÖ÷½Ì»ú¹¹

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RedDeltaÊÇÒ»¸öÕë¶ÔÓëÖйúÕ½ÂÔÀûÒæÏà¹ØÊµÌåµÄ»îÔ¾Íþв×éÖ¯ £¬¸Ã×éÖ¯ÒÔ×Ú½ÌÕûÌåΪÃ÷È·Ä¿µÄ £¬Ê¹ÓÃÒÔèóµÙ¸ÔºÍÑÇÖÞÌìÖ÷½ÌÐÂÎÅͬÃËÓйØÎªÖ÷ÌâµÄÍøÂç´¹ÂÚÓÕ¶ü £¬Ê¹ÓÃPlugXºÍCobalt StrikeµÈ×ÅÃû¹¤¾ß»ñÈ¡Ç鱨¡£

¡¾²Î¿¼Á´½Ó¡¿

https://go.recordedfuture.com/hubfs/reports/cta-2020-0728.pdf

 

10. H2Miner½©Ê¬ÍøÂçʹÓÃÎó²îÈëÇÖLinuxϵͳ

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H2MinerÊÇÒ»¸öLinuxϵĴóÐÍÍÚ¿ó½©Ê¬ÍøÂç £¬Í¨¹ý¶à¸ö¸ßΣÎó²îÈëÇÖLinuxϵͳ £¬²¢Ê¹ÓÃÎó²îÔÚÆóÒµÄÚÍø»òÔÆ·þÎñÆ÷ÖкáÏòÀ©É¢ £¬²¢ÇÒÏÂÔØ¶ñÒâ¾ç±¾¼°¶ñÒâ³ÌÐò¾ÙÐÐÍÚ¿óIJÀû £¬Í¬Ê±¾ßÓÐÐ¶ÔØÔÆ·þÎñÆ÷Çå¾²Èí¼þ¡¢É¾³ýÔÆ·þÎñÆ÷¾µÏñµÄÄÜÁ¦¡£

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https://s.tencent.com//research/report/1062.html

11. GuLoaderͨ¹ý¶ñÒâÀ¬»øÓʼþÔ˶¯·Ö·¢

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GuLoaderÊÇÍþв¼ÓÈëÕßÓÃÀ´´ó¹æÄ£·Ö·¢¶ñÒâÈí¼þµÄÏÂÔØ³ÌÐò £¬Ê¹ÓôøÓÐISOÎļþÀàÐ͸½¼þµÄÀ¬»øÓʼþ·Ö·¢ £¬¸½¼þ°üÀ¨ÓÃVisual Basic±àдµÄGuLoader¿ÉÖ´ÐÐÎļþ £¬Í¨¹ýÇý¶¯Æ÷·­¿ª²¢Ö´ÐС£

¡¾²Î¿¼Á´½Ó¡¿

https://blog.malwarebytes.com/threat-analysis/2020/07/malspam-campaign-caught-using-guloader-after-service-relaunch/

 

12. Ê¹ÓÃWordPress²å¼þÎó²î¾ÙÐÐÍøÂç¹¥»÷

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WordPressÊÇÓÃÓÚ¹¹½¨ºÍÍйÜÍøÕ¾µÄ×îÊ¢ÐеĿªÔ´Èí¼þ £¬¹¥»÷ÕßÕë¶ÔWordPress²å¼þÖеĶà¸öÎó²î £¬ÈçWooCommerce²å¼þ¡¢Yoast SEO²å¼þºÍAll in One SEO Pack²å¼þ¾ÙÐÐÍøÂç´¹ÂÚºÍڲƭÔ˶¯¡£

¡¾²Î¿¼Á´½Ó¡¿

https://www.zscaler.com/blogs/research/cybercriminals-targeting-multiple-vulnerabilities-wordpress-plugins

 

13. NgrokÍÚ¿ó½©Ê¬ÍøÂçÕë¶ÔDocker·þÎñÆ÷

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Ngrok½©Ê¬ÍøÂçʹÓÃDocker API¶Ë¿Ú¾ÙÐй¥»÷ £¬¹¥»÷ÕßÀÄÓÃDockerÉèÖù¦Ð§ÒÔÌӱܱê×¼ÈÝÆ÷ÏÞÖÆ²¢´ÓÖ÷»úÖ´ÐÐÖÖÖÖ¶ñÒâ¸ºÔØ £¬»¹°²ÅÅÁËÍøÂçɨÃèÒÇÒÔ²éÕÒÆäËûDZÔÚµÄÒ×Êܹ¥»÷Ä¿µÄ¡£

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https://www.intezer.com/container-security/watch-your-containers-doki-infecting-docker-servers-in-the-cloud/

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