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https://gbhackers.com/emb3d-cybersecurity-threat-model/
2. ×êÑÐÍŶӷ¢ÏÖSliver¶Ô×¼macOS²¢×°ÖúóÃÅ
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https://www.bleepingcomputer.com/news/security/pypi-package-backdoors-macs-using-the-sliver-pen-testing-suite/
3. INC ÀÕË÷Èí¼þÔ´´úÂëÔÚºÚ¿ÍÂÛ̳ÉÏÊÛ¼Û 30 ÍòÃÀÔª
5ÔÂ13ÈÕ£¬£¬£¬Ò»ÃûÃûΪ¡°salfetka¡±µÄÍøÂç·¸×ï·Ö×ÓÐû³ÆÕýÔÚÏúÊÛ INC Ransom µÄÔ´´úÂ룬£¬£¬INC Ransom ÊÇÒ»ÏîÓÚ 2023 Äê 8 ÔÂÍÆ³öµÄÀÕË÷Èí¼þ¼´·þÎñ (RaaS) ¡£¡£INC ´ËǰµÄÖ¸±êÊÇÊ©ÀÖóÒ×½â¾ö¹æ»®¹«Ë¾ (XBS) µÄÃÀ¹ú·Ö²¿ ¡¢¡¢¡¢·ÆÂɱöÑÅÂí¹þÆû³µ¹«Ë¾£¬£¬£¬ÒÔ¼°×î½üµÄËÕ¸ñÀ¼ ¹ú¶ÈÒ½ÁÆ·þÎñϵͳ (NHS)¡£¡£ÔÚÉæÏÓÏúÊÛµÄͬʱ£¬£¬£¬INC Êê½ðÒµÎñÕýÔÚ²úÉú±ä¶¯£¬£¬£¬Õâ¿ÉÄÜÅú×¢ÆäÖ÷ÌâÍŶӳÉÔ±Ö®¼ä´æÔÚÁѷ죬£¬£¬»òÕß´òËã½øÈëÉæ¼°Ê¹ÓÃмÓÃÜÆ÷µÄÐÂÆªÕ¡£¡£ÍþвÐÐΪÕß°ä·¢ÔÚ Exploit ºÍ XSS ºÚ¿ÍÂÛ̳ÉÏÏúÊÛ INC µÄ Windows ºÍ Linux/ESXi °æ±¾£¬£¬£¬Òª¼Û 30 ÍòÃÀÔª£¬£¬£¬²¢½«Ç±ÔÚÂò¼ÒÊýÁ¿ÏÞ¶ÈΪÈý¸ö¡£¡£Æ¾¾Ý·¢ÏÖÕâ´ÎÏúÊÛµÄ KELAÍþвµý±¨×¨¼ÒÏò BleepingComputer ÌṩµÄÐÅÏ¢£¬£¬£¬ÂÛ̳Ìû×ÓÖÐÌáµ½µÄ¼¼Êõϸ½Ú£¬£¬£¬ÀýÈçÔÚ CTR ģʽÏÂʹÓà AES-128 ºÍ Curve25519 Donna Ëã·¨£¬£¬£¬Óë INC Ransom µÄ¹«¿ª·ÖÎöÒ»ÖÂÑùÆ·¡£¡£
https://www.bleepingcomputer.com/news/security/inc-ransomware-source-code-selling-on-hacking-forums-for-300-000/
4. ¹È¸è²»²âɾ³ýÁ˼ÛÖµ1250ÒÚÃÀÔªµÄÑøÀÏ»ù½ðÕË»§
5ÔÂ13ÈÕ£¬£¬£¬¹È¸è×î½ü·¸ÁËÒ»¸ö´óÃýÎ󡣡£¸Ã¹«Ë¾²»Ð¡ÐÄɾ³ýÁ˼ÛÖµ 1250 ÒÚÃÀÔªµÄ°Ä´óÀûÑÇÑøÀÏ»ù½ð UniSuper µÄ¸öÈË Google Cloud ÕË»§¡£¡£Á˾ÖÊÇ£º£º£º¾Ý¡¶ÎÀ±¨¡·ÉÏÖܱ¨µÀ£¬£¬£¬³¬¹ý 50 Íò UniSuper »ù½ð»áÔ±ÔÚԼĪһÖܵŦ·òÀïÎÞ·¨½Ó¼û×Ô¼ºµÄÕË»§¡£¡£UniSuperÔÚÁíÒ»¼ÒÔÆÌṩÉÌÓÐÒ»¸ö±¸·ÝÕÊ»§£¬£¬£¬·þÎñÓÚ5ÔÂ2ÈÕ¸´Ô¡£¡£¹ÌÈ»¹È¸è°µÊ¾£¬£¬£¬ÕâÖÖÃýÎóÒÔǰ´ÓδÔÚÔÆÉϲúÉú¹ý£¬£¬£¬µ«³öÏÖ¹ÊÕϺÍÖжϵĿÉÄÜÐÔÒýÆðÁËÔ½À´Ô½¶àµØ½«Êý¾Ý×ªÒÆµ½ÔÆÈí¼þÌṩÉ̵Ĺ«Ë¾ºÍµ±¾ÖµÄÓÇÓô¡£¡£¸Ã¹«Ë¾½ñÄ갵ʾ£¬£¬£¬È«Çò 1000 ¼Ò×î´ó¹«Ë¾ÖÐÔ¼60% µÄ¹«Ë¾ºÍ 90% µÄÌìÉúÐÍÈËΪÖÇÄܶÀ½ÇÊÞ¹«Ë¾¶¼ÊǸù«Ë¾µÄ¿Í»§¡£¡£È«Çò½ü 50 Íò¼Ò¹«Ë¾Ê¹Óà Google Cloud ×÷Ϊ¡°Æ½Ì¨¼´·þÎñ¡±»òÃæÏò¿Í»§µÄ¹¤¾ß£¬£¬£¬ÆäÖÐÔ̺¬¹«¹²Æû³µºÍ¼ÓÄôó»Ê¼ÒÒøÐС£¡£
https://qz.com/google-cloud-pension-fund-unisuper-1851472990
5. LockBit Black ÀÕË÷¹¥»÷»î¶¯ÒÑ·¢ËÍÊý°ÙÍò·âµç×ÓÓʼþ
5ÔÂ13ÈÕ£¬£¬£¬×Ô 4 Ô·ÝÒÔÀ´£¬£¬£¬ÒÑͨ¹ý Phorpiex ½©Ê¬ÍøÂç·¢ËÍÁËÊý°ÙÍò·â´¹µöµç×ÓÓʼþ£¬£¬£¬ÒÔ·¢Õ¹´ó¹æÄ£µÄ LockBit Black ÀÕË÷Èí¼þ»î¶¯¡£¡£ÕýÈçÐÂÔóÎ÷ÖÝÍøÂ簲ȫºÍͨѶ¼¯³ÉС×é (NJCCIC) ÖÜÎåÖÒ¸æµÄÄÇÑù£¬£¬£¬¹¥»÷ÕßʹÓÃÔ̺¬²¿Êð LockBit Black ÓÐЧ¸ºÔصĿÉÖ´ÐÐÎļþµÄ ZIP ¸½¼þ£¬£¬£¬¸ÃÓÐЧ¸ºÔØÒ»µ©Æô¶¯¾Í»á¶Ô½Ó¹ÜÕßµÄϵͳ½øÐмÓÃÜ¡£¡£ÕâЩ¹¥»÷Öв¿ÊðµÄ LockBit Black ¼ÓÃÜÆ÷ºÜ¿ÉÄÜÊÇʹÓÃÒ»ÃûÐÄ»³²»ÂúµÄ¿ª·¢ÈËÔ±ÓÚ 2022 Äê 9 ÔÂÔÚ Twitter ÉÏй¶µÄ LockBit 3.0 ¹¹½¨Æ÷¹¹½¨µÄ¡£¡£²»Í⣬£¬£¬¾ÝПûÓëÏÖʵµÄ LockBit ÀÕË÷Èí¼þ²Ù×÷ûÓÐÈκθÉϵ¡£¡£ÕâÐ©ÍøÂç´¹µöµç×ÓÓʼþ´øÓС°ÄúµÄÎĵµ¡±ºÍ¡°ÄúµÄÕÕÆ¬£¿£¿£¿£¿£¿£¿¡±Ö÷ÌâÐÐʹÓá°Jenny Brown¡±»ò¡°Jenny Green¡±±ðºÅ´ÓÈ«Çò 1,500 ¶à¸öΨһ IP µØÖ··¢ËÍ£¬£¬£¬ÆäÖÐÔ̺¬¹þÈø¿Ë˹̹¡¢¡¢¡¢ÎÚ×ȱð¿Ë˹̹¡¢¡¢¡¢ÒÁÀÊ¡¢¡¢¡¢¶íÂÞ˹ºÍÖйú¡£¡£µ±ÊÕ¼þÈË´ò¿ª¶ñÒâ ZIP ´æµµ¸½¼þ²¢Ö´ÐÐÆäÖеĶþ½øÖÆÎļþʱ£¬£¬£¬¹¥»÷Á´¾ÍÆðÍ·ÁË¡£¡£
https://www.bleepingcomputer.com/news/security/botnet-sent-millions-of-emails-in-lockbit-black-ransomware-campaign/
6. ºÚ¿ÍÀûÓà DNS ËíµÀ½øÐÐÍøÂçɨÃèºÍ¸ú×ÙÊܺ¦Õß
5ÔÂ14ÈÕ£¬£¬£¬ÍþвÐÐΪÕßÕýÔÚʹÓÃÓòÃûϵͳ (DNS) ËíµÀÀ´¸ú×ÙÆäÖ¸±êºÎʱ´ò¿ªÍøÂç´¹µöµç×ÓÓʼþ²¢µ¥»÷¶ñÒâÁ´½Ó£¬£¬£¬²¢É¨ÃèÍøÂçÒÔ²éÕÒDZÔÚ·ì϶¡£¡£DNS ËíµÀÊǶÔͨ¹ý DNS ²éÎÊ·¢ËͺͼìË÷µÄÊý¾Ý»òºÅÁî½øÐбàÂ룬£¬£¬ÐÔÖÊÉÏÊǽ« DNS£¨¸ù»ùÍøÂçͨѶ×é¼þ£©×ª±äΪÒñ±ÎµÄͨѶͨµÀ¡£¡£ÍþвÐÐΪÕßÒÔ¸÷À෽ʽ¶ÔÊý¾Ý½øÐбàÂ룬£¬£¬ÀýÈç Base16 »ò Base64 »ò×Ô½ç˵Îı¾±àÂëËã·¨£¬£¬£¬Òò¶øÄܹ»ÔÚ²éÎÊ DNS ¼Í¼£¨ÀýÈç TXT¡¢¡¢¡¢MX¡¢¡¢¡¢CNAME ºÍµØÖ·¼Í¼£©Ê±·µ»ØËüÃÇ¡£¡£º£º£ºÚ¿Íͨ³£Ê¹Óà DNS ËíµÀÀ´ÈƹýÍøÂç·À»ðǽºÍ¹ýÂËÆ÷£¬£¬£¬ÀûÓøü¼Êõ½øÐкÅÁîºÍ½ÚÖÆ (C2) ÒÔ¼°Ð鹹רÓÃÍøÂç (VPN) ²Ù×÷¡£¡£»¹ÓкϷ¨µÄ DNS ËíµÀÀûÓ÷¨Ê½£¬£¬£¬ÀýÈçÓÃÓÚÈÆ¹ýÉó²éÖÆ¶È¡£¡£×î½ü·¢ÏÖµÄÁ½¸ö¹¥»÷»î¶¯±ðÀëÊÇTrkCdnºÍSecShow¡£¡£
https://www.bleepingcomputer.com/news/security/hackers-use-dns-tunneling-for-network-scanning-tracking-victims/


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