ืžื™ืจืึทื™ ืงืœืึธื•ืŸ ืžื•ืกื™ืฃ ืึท ื˜ื•ืฅ ื ื™ื™ึท ืขืงืกืคึผืœื•ื™ืฅ ืฆื• ืฆื™ืœ ืขื ื˜ืขืจืคึผืจื™ืกืขืก IoT ื“ืขื•ื•ื™ืกืขืก

ืจืขืกืขืึทืจื˜ืฉืขืจืก ื”ืึธื‘ืŸ ื“ื™ืกืงืึทื•ื•ืขืจื“ ืึท ื ื™ื™ึทืข ืงืœืึธื•ืŸ ืคื•ืŸ ื“ื™ ื‘ืึทื•ื•ื•ืกื˜ Mirai botnet, ืึทื™ืžืขื“ ื‘ื™ื™ึท IoT ื“ืขื•ื•ื™ืกืขืก. ื“ืึธืก ืžืึธืœ, ืขืžื‘ืขื“ื™ื“ ื“ืขื•ื•ื™ืกืขืก ื‘ื“ืขื” ืคึฟืึทืจ ื ื•ืฆืŸ ืื™ืŸ ื’ืขืฉืขืคื˜ ื™ื ื•ื•ื™ื™ืจืึทื ืžืึทื ืฅ ื–ืขื ืขืŸ ืื•ื ื˜ืขืจ ืกืึทืงืึธื ืข. ื“ื™ ืœืขืฆื˜ ืฆื™ืœ ืคื•ืŸ ืึทื˜ืึทืงืขืจื– ืื™ื– ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื“ืขื•ื•ื™ืกืขืก ืžื™ื˜ ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ืื•ืŸ ื“ื•ืจื›ืคื™ืจืŸ ื’ืจื•ื™ืก-ื•ื•ืึธื’ DDoS ืื ืคืืœืŸ.

ืžื™ืจืึทื™ ืงืœืึธื•ืŸ ืžื•ืกื™ืฃ ืึท ื˜ื•ืฅ ื ื™ื™ึท ืขืงืกืคึผืœื•ื™ืฅ ืฆื• ืฆื™ืœ ืขื ื˜ืขืจืคึผืจื™ืกืขืก IoT ื“ืขื•ื•ื™ืกืขืก

ื‘ืึทืžืขืจืงื•ื ื’:
ืื™ืŸ ื“ืขืจ ืฆื™ื™ื˜ ืคื•ืŸ ืฉืจื™ื™ื‘ืŸ ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’, ืื™ืš ื”ืื˜ ื ื™ืฉื˜ ื•ื•ื™ืกืŸ ืึทื– ื“ื™ ื›ืึทื‘ ื”ืื˜ ืฉื•ื™ืŸ ืขื ืœืขืš ืึทืจื˜ื™ืงืœ.

ื“ื™ ืžื—ื‘ืจื™ื ืคื•ืŸ ื“ืขืจ ืึธืจื™ื’ื™ื ืขืœ ืžื™ืจืึทื™ ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ืขืจืขืกื˜ื™ื“, ืึธื‘ืขืจ ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืžืงื•ืจ ืงืึธื“, ืืจื•ื™ืก ืื™ืŸ 2016, ืึทืœืึทื•ื– ื ื™ื™ึทืข ืึทื˜ืึทืงืขืจื– ืฆื• ืฉืึทืคึฟืŸ ื–ื™ื™ืขืจ ืื™ื™ื’ืขื ืข ื‘ืึธื˜ื ืขืฅ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืขืก. ืœืžืฉืœ, satory ะธ Okiru.

ื“ืขืจ ืึธืจื™ื’ื™ื ืขืœ Mirai ืื™ื– ืืจื•ื™ืก ืื™ืŸ 2016. ืขืก ื™ื ืคืขืงื˜ืึทื“ ืจืึธื•ื˜ืขืจืก, IP ืงืึทืžืขืจืึทืก, ื“ื•ื•ืจืก ืื•ืŸ ืื ื“ืขืจืข ื“ืขื•ื•ื™ืกืขืก ื•ื•ืึธืก ืึธืคื˜ ื”ืึธื‘ืŸ ืึท ืคืขืœื™ืงื™ื™ึทื˜ ืคึผืึทืจืึธืœ, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ื“ืขื•ื•ื™ืกืขืก ืžื™ื˜ ืึทื•ื˜ื“ื™ื™ื˜ื™ื“ ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ืœื™ื ื•ืงืก.

ื ื™ื• Mirai ื•ื•ืึทืจื™ืึทื ื˜ ืื™ื– ืึทื™ืžืขื“ ืฆื• ืคืึทืจื ืขืžื•ื ื’ ื“ืขื•ื•ื™ืกืขืก

ื ื ื™ื™ึทืข ื‘ืึธื˜ื ืขื˜ ืื™ื– ื“ื™ืกืงืึทื•ื•ืขืจื“ ื“ื•ืจืš ืึท ืงืึธืœืขืงื˜ื™ื•ื• ืคื•ืŸ ืจื™ืกืขืจื˜ืฉืขืจื– ืึทืคึผืึทืจืึทื˜ ืงืกื ื•ืžืงืก ืคึฟื•ืŸ ืคึผืึทืœืึธ ืึทืœื˜ืึธ ื ืขื˜ื•ื•ืึธืจืง. ืขืก ื“ื™ืคืขืจื– ืคื•ืŸ ืื ื“ืขืจืข ืงืœืึธื•ื ื– ืื™ืŸ ืึทื– ืขืก ืื™ื– ื“ื™ื–ื™ื™ื ื“ ืคึฟืึทืจ ืคืึทืจื ืขืžื•ื ื’ ื“ืขื•ื•ื™ืกืขืก, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ WePresent WiPG-1000 ื•ื•ื™ื™ืจืœื™ืก ืคึผืจืขื–ืขื ื˜ื™ืจื•ื ื’ ืกื™ืกื˜ืขืžืขืŸ ืื•ืŸ LG Supersign ื˜ื•ื•ืก.

ื ืขืงืกืึทืงื™ื•ื˜ื™ืึธืŸ ืคื•ืŸ ื•ื•ื™ื™ึทื˜ ืึทืงืกืขืก ืคึฟืึทืจ LG Supersign ื˜ื•ื•ืก (CVE-2018-17173) ืื™ื– ื’ืขื•ื•ืขืŸ ื‘ืืจืขื›ื˜ื™ื’ื˜ ืื™ืŸ ืกืขืคื˜ืขืžื‘ืขืจ ืœืขืฆื˜ืข ื™ืึธืจ. ืื•ืŸ ืคึฟืึทืจ WePresent WiPG-1000, ืื™ื– ืืจื•ื™ืก ืื™ืŸ 2017. ืื™ืŸ ื’ืึทื ืฅ, ื“ืขืจ ื‘ืึธื˜ ืื™ื– ื™ืงื•ื•ื™ืคึผื˜ ืžื™ื˜ 27 ืขืงืกืคึผืœื•ื™ืฅ, ืคื•ืŸ ื•ื•ืึธืก 11 ื–ืขื ืขืŸ ื ื™ื™ึท. ื“ืขืจ ื’ืึทื ื’ ืคื•ืŸ "ืื•ืžื’ืขื•ื•ื™ื™ื ื˜ืœืขืš ืคืขืœื™ืงื™ื™ึทื˜ ืงืจืึทื“ืขื ื˜ืฉืึทืœื–" ืคึฟืึทืจ ืงืึทื ื“ืึทืงื˜ื™ื ื’ ื•ื•ืขืจื˜ืขืจื‘ื•ืš ืื ืคืืœืŸ ืื™ื– ืื•ื™ืš ื™ืงืกืคึผืึทื ื“ื™ื“. ื“ื™ ื ื™ื™ึทืข Mirai ื•ื•ืึทืจื™ืึทื ื˜ ืื•ื™ืš ื˜ืึทืจื’ืึทืฅ ืคืึทืจืฉื™ื“ืŸ ืขืžื‘ืขื“ื™ื“ ื™ื™ึทื–ื ื•ื•ืึทืจื’ ืึทื–ืึท ื•ื•ื™:

  • ืœื™ื ืงืกื™ืก ืจืึธื•ื˜ืขืจืก
  • ZTE ืจืึธื•ื˜ืขืจืก
  • DLink ืจืึธื•ื˜ืขืจืก
  • ื ืขืฅ ืกื˜ืึธืจื™ื“ื–ืฉ ื“ืขื•ื•ื™ืกืขืก
  • NVR ืื•ืŸ IP ืงืึทืžืขืจืึทืก

"ื“ื™ ื ื™ื™ึทืข ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ื’ืขื‘ืŸ ื“ื™ ื‘ืึธื˜ื ืขื˜ ืึท ื’ืจืขืกืขืจืข ื‘ืึทืคืึทืœืŸ ื™ื™ื‘ืขืจืคืœืึทืš," ื™ื•ื ื™ื˜ 42 ืจื™ืกืขืจื˜ืฉืขืจื– ื’ืขื–ืื’ื˜ ืื™ืŸ ืึท ื‘ืœืึธื’ ืคึผืึธืกื˜ืŸ. "ืกืคึผืขืฆื™ืคื™ืฉ, ื˜ืึทืจื’ืึทื˜ื™ื ื’ ืคึฟื™ืจืžืข ืงืึธืžื•ื ื™ืงืึทืฆื™ืข ื˜ืฉืึทื ืึทืœื– ืึทืœืึทื•ื– ืขืก ืฆื• ืงืึธืžืึทื ื“ื™ืจืŸ ืžืขืจ ื‘ืึทื ื“ื•ื•ื™ื“ื˜, ื•ื•ืึธืก ืœืขืกืึธืฃ ืจื™ื–ืึทืœื˜ื™ื“ ืื™ืŸ ืึท ื’ืขื•ื•ืืงืกืŸ ืคื™ื™ืจืคึผืึทื•ืขืจ ืคึฟืึทืจ ื“ื™ ื‘ืึธื˜ื ืขื˜ ืฆื• ื“ื•ืจื›ืคื™ืจืŸ DDoS ืื ืคืืœืŸ."

ื“ืขืจ ืื™ื ืฆื™ื“ืขื ื˜ ื›ื™ื™ืœื™ื™ืฅ ื“ื™ ื ื•ื™ื˜ ืคึฟืึทืจ ืขื ื˜ืขืจืคึผืจื™ืกืขืก ืฆื• ืžืึธื ื™ื˜ืึธืจ IoT ื“ืขื•ื•ื™ืกืขืก ืื•ื™ืฃ ื–ื™ื™ืขืจ ื ืขืฅ, ืจื™ื›ื˜ื™ืง ืงืึทื ืคื™ื’ื™ืขืจ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืื•ืŸ ืื•ื™ืš ื“ื™ ื ื•ื™ื˜ ืคึฟืึทืจ ืจืขื’ื•ืœืขืจ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ.
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ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’