ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ื

95% ืžืื™ื•ืžื™ ืื‘ื˜ื—ืช ื”ืžื™ื“ืข ื™ื“ื•ืขื™ื, ื•ืืชื” ื™ื›ื•ืœ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ื”ื ื‘ืืžืฆืขื•ืช ืืžืฆืขื™ื ืžืกื•ืจืชื™ื™ื ื›ืžื• ืื ื˜ื™ ื•ื™ืจื•ืกื™ื, ื—ื•ืžื•ืช ืืฉ, IDS, WAF. 5% ื”ื ื•ืชืจื™ื ืžื”ืื™ื•ืžื™ื ืื™ื ื ื™ื“ื•ืขื™ื ื•ื”ืžืกื•ื›ื ื™ื ื‘ื™ื•ืชืจ. ื”ื ืžื”ื•ื•ื™ื 70% ืžื”ืกื™ื›ื•ืŸ ืœื—ื‘ืจื” ื‘ืฉืœ ื”ืขื•ื‘ื“ื” ืฉืงืฉื” ืžืื•ื“ ืœืืชืจ ืื•ืชื, ื•ืขื•ื“ ืคื—ื•ืช ืžื›ืš ืœื”ื’ืŸ ืžืคื ื™ื”ื. ื“ื•ื’ืžืื•ืช "ื‘ืจื‘ื•ืจื™ื ืฉื—ื•ืจื™ื" ื”ืื ืžื’ื™ืคืช ื”ื›ื•ืคืจ ืฉืœ WannaCry, NotPetya/ExPetr, ืงืจื™ืคื˜ื•ืžื™ื ืจื™ื, "ื ืฉืง ื”ืกื™ื™ื‘ืจ" Stuxnet (ืฉืคื’ืข ื‘ืžืชืงื ื™ ื”ื’ืจืขื™ืŸ ืฉืœ ืื™ืจืืŸ) ื•ืขื•ื“ ื”ืจื‘ื” (ืžื™ืฉื”ื• ื–ื•ื›ืจ ืืช Kido/Conficker?) ืžืชืงืคื•ืช ืื—ืจื•ืช ืฉืื™ื ืŸ ืžื•ื’ื ื•ืช ื”ื™ื˜ื‘ ืžืคื ื™ืŸ ื‘ืืžืฆืขื™ ืื‘ื˜ื—ื” ืงืœืืกื™ื™ื. ืื ื—ื ื• ืจื•ืฆื™ื ืœื“ื‘ืจ ืขืœ ืื™ืš ืœื”ืชืžื•ื“ื“ ืขื 5% ืžื”ืื™ื•ืžื™ื ื”ืืœื” ื‘ืืžืฆืขื•ืช ื˜ื›ื ื•ืœื•ื’ื™ื™ืช Threat Hunting.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ื
ื”ื”ืชืคืชื—ื•ืช ื”ืžืชืžืฉื›ืช ืฉืœ ื”ืชืงืคื•ืช ืกื™ื™ื‘ืจ ื“ื•ืจืฉืช ื’ื™ืœื•ื™ ื•ืืžืฆืขื™ ื ื’ื“ ืžืชืžื™ื“ื™ื, ืžื” ืฉื‘ืกื•ืคื• ืฉืœ ื“ื‘ืจ ืžื•ื‘ื™ืœ ืื•ืชื ื• ืœื—ืฉื•ื‘ ืขืœ ืžืจื•ืฅ ื—ื™ืžื•ืฉ ืื™ื ืกื•ืคื™ ื‘ื™ืŸ ืชื•ืงืคื™ื ืœืžื’ื™ื ื™ื. ืžืขืจื›ื•ืช ืื‘ื˜ื—ื” ืงืœืืกื™ื•ืช ืื™ื ืŸ ืžืกื•ื’ืœื•ืช ืขื•ื“ ืœืกืคืง ืจืžืช ืื‘ื˜ื—ื” ืžืงื•ื‘ืœืช ืฉื‘ื” ืจืžืช ื”ืกื™ื›ื•ืŸ ืื™ื ื” ืžืฉืคื™ืขื” ืขืœ ื”ืžื“ื“ื™ื ื”ืžืจื›ื–ื™ื™ื ืฉืœ ื”ื—ื‘ืจื” (ื›ืœื›ืœื™ื™ื, ืคื•ืœื™ื˜ื™ื™ื, ืžื•ื ื™ื˜ื™ืŸ) ืžื‘ืœื™ ืœืฉื ื•ืช ืื•ืชื ืœืชืฉืชื™ืช ืกืคืฆื™ืคื™ืช, ืืš ื‘ืื•ืคืŸ ื›ืœืœื™ ื”ืŸ ืžื›ืกื•ืช ื—ืœืง ืžื”ืžื“ื“ื™ื ื”ืžืจื›ื–ื™ื™ื ืฉืœ ื”ื—ื‘ืจื”. ืกื™ื›ื•ื ื™ื. ื›ื‘ืจ ื‘ืชื”ืœื™ืš ื”ื”ื˜ืžืขื” ื•ื”ืชืฆื•ืจื”, ืžืขืจื›ื•ืช ื”ืื‘ื˜ื—ื” ื”ืžื•ื“ืจื ื™ื•ืช ืžื•ืฆืื•ืช ืืช ืขืฆืžืŸ ื‘ืชืคืงื™ื“ ื”ื”ื“ื‘ื™ืงื” ื•ื—ื™ื™ื‘ื•ืช ืœื”ื™ืขื ื•ืช ืœืืชื’ืจื™ ื”ื–ืžืŸ ื”ื—ื“ืฉ.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืืžืงื•ืจ

ื˜ื›ื ื•ืœื•ื’ื™ื™ืช Threat Hunting ืขืฉื•ื™ื” ืœื”ื™ื•ืช ืื—ืช ื”ืชืฉื•ื‘ื•ืช ืœืืชื’ืจื™ื ืฉืœ ื–ืžื ื ื• ืขื‘ื•ืจ ืžื•ืžื—ื” ืื‘ื˜ื—ืช ืžื™ื“ืข. ื”ืžื•ื ื— ืฆื™ื“ ืื™ื•ืžื™ื (ืœื”ืœืŸ TH) ื”ื•ืคื™ืข ืœืคื ื™ ืžืกืคืจ ืฉื ื™ื. ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ืขืฆืžื” ืžืขื ื™ื™ื ืช ืœืžื“ื™, ืืš ืขื“ื™ื™ืŸ ืื™ืŸ ืœื” ืชืงื ื™ื ื•ื›ืœืœื™ื ืžืงื•ื‘ืœื™ื. ื”ืขื ื™ื™ืŸ ืžืกื•ื‘ืš ื’ื ื‘ื’ืœืœ ื”ื”ื˜ืจื•ื’ื ื™ื•ืช ืฉืœ ืžืงื•ืจื•ืช ื”ืžื™ื“ืข ื•ื”ืžืกืคืจ ื”ืงื˜ืŸ ืฉืœ ืžืงื•ืจื•ืช ืžื™ื“ืข ื‘ืฉืคื” ื”ืจื•ืกื™ืช ื‘ื ื•ืฉื ื–ื”. ื‘ื”ืงืฉืจ ื–ื”, ื”ื—ืœื˜ื ื• ื‘-LANIT-Integration ืœื›ืชื•ื‘ ืกืงื™ืจื” ืขืœ ื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื•.

ืจืœื•ื•ื ื˜ื™ื•ืช

ื˜ื›ื ื•ืœื•ื’ื™ื™ืช TH ืžืกืชืžื›ืช ืขืœ ืชื”ืœื™ื›ื™ ื ื™ื˜ื•ืจ ืชืฉืชื™ื•ืช. ื™ืฉื ื ืฉื ื™ ืชืจื—ื™ืฉื™ื ืขื™ืงืจื™ื™ื ืœื ื™ื˜ื•ืจ ืคื ื™ืžื™ - ื”ืชืจืื” ื•ืฆื™ื“. ื”ืชืจืื” (ื‘ื“ื•ืžื” ืœืฉื™ืจื•ืชื™ MSSP) ื”ื™ื ืฉื™ื˜ื” ืžืกื•ืจืชื™ืช ืœื—ื™ืคื•ืฉ ื—ืชื™ืžื•ืช ืฉืคื•ืชื—ื• ื‘ืขื‘ืจ ื•ืกื™ืžื ื™ ื”ืชืงืคื•ืช ื•ืœื”ื’ื™ื‘ ืืœื™ื”ื. ืชืจื—ื™ืฉ ื–ื” ืžื‘ื•ืฆืข ื‘ื”ืฆืœื—ื” ืขืœ ื™ื“ื™ ื›ืœื™ ื”ื’ื ื” ืžืกื•ืจืชื™ื™ื ืžื‘ื•ืกืกื™ ื—ืชื™ืžื”. ืฆื™ื“ (ืฉื™ืจื•ืช ืžืกื•ื’ MDR) ื”ื™ื ืฉื™ื˜ืช ื ื™ื˜ื•ืจ ืฉืขื•ื ื” ืขืœ ื”ืฉืืœื” "ืžืื™ืคื” ืžื’ื™ืขื™ื ื—ืชื™ืžื•ืช ื•ื›ืœืœื™ื?" ื–ื”ื• ืชื”ืœื™ืš ืฉืœ ื™ืฆื™ืจืช ื›ืœืœื™ ืžืชืื ืขืœ ื™ื“ื™ ื ื™ืชื•ื— ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื ืกืชืจื™ื ืื• ืœื ื™ื“ื•ืขื™ื ื‘ืขื‘ืจ ื•ืกื™ืžื ื™ื ืœื”ืชืงืคื”. ืฆื™ื“ ืื™ื•ืžื™ื ืžืชื™ื™ื—ืก ืœืกื•ื’ ื–ื” ืฉืœ ื ื™ื˜ื•ืจ.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ื
ืจืง ืขืœ ื™ื“ื™ ืฉื™ืœื•ื‘ ืฉืœ ืฉื ื™ ืกื•ื’ื™ ื”ื ื™ื˜ื•ืจ ื ืงื‘ืœ ื”ื’ื ื” ืงืจื•ื‘ื” ืœืื™ื“ื™ืืœื™, ืืš ืชืžื™ื“ ื™ืฉื ื” ืจืžื” ืžืกื•ื™ืžืช ืฉืœ ืกื™ื›ื•ืŸ ืฉื™ื•ืจื™.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืื”ื’ื ื” ื‘ืืžืฆืขื•ืช ืฉื ื™ ืกื•ื’ื™ ื ื™ื˜ื•ืจ

ื•ื–ื• ื”ืกื™ื‘ื” ืฉ-TH (ื•ื”ืฆื™ื“ ื‘ืฉืœืžื•ืชื•!) ื™ื”ืคื›ื• ื™ื•ืชืจ ื•ื™ื•ืชืจ ืจืœื•ื•ื ื˜ื™ื™ื:

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืืื™ื•ืžื™ื, ืชืจื•ืคื•ืช, ืกื™ื›ื•ื ื™ื. ืžืงื•ืจ

95% ืžื›ืœ ื”ืื™ื•ืžื™ื ื›ื‘ืจ ื ื—ืงืจื• ื”ื™ื˜ื‘. ืืœื” ื›ื•ืœืœื™ื ืกื•ื’ื™ื ื›ื’ื•ืŸ ื“ื•ืืจ ื–ื‘ืœ, DDoS, ื•ื™ืจื•ืกื™ื, rootkits ื•ืชื•ื›ื ื•ืช ื–ื“ื•ื ื™ื•ืช ืงืœืืกื™ื•ืช ืื—ืจื•ืช. ืืชื” ื™ื›ื•ืœ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ ืื™ื•ืžื™ื ืืœื” ื‘ืืžืฆืขื•ืช ืื•ืชื ืืžืฆืขื™ ืื‘ื˜ื—ื” ืงืœืืกื™ื™ื.

ื‘ืžื”ืœืš ื‘ื™ืฆื•ืข ื›ืœ ืคืจื•ื™ืงื˜ 20% ืžื”ืขื‘ื•ื“ื” ืœื•ืงื—ืช 80% ืžื”ื–ืžืŸ, ื•-20% ื”ื ื•ืชืจื™ื ืžื”ืขื‘ื•ื“ื” ืœื•ืงื—ื™ื 80% ืžื”ื–ืžืŸ. ื›ืžื• ื›ืŸ, ืขืœ ืคื ื™ ื›ืœ ื ื•ืฃ ื”ืื™ื•ืžื™ื, 5% ืžื”ืื™ื•ืžื™ื ื”ื—ื“ืฉื™ื ื™ื”ื•ื• 70% ืžื”ืกื™ื›ื•ืŸ ืœื—ื‘ืจื”. ื‘ื—ื‘ืจื” ื‘ื” ืžืื•ืจื’ื ื™ื ืชื”ืœื™ื›ื™ ื ื™ื”ื•ืœ ืื‘ื˜ื—ืช ืžื™ื“ืข, ืื ื• ื™ื›ื•ืœื™ื ืœื ื”ืœ 30% ืžื”ืกื™ื›ื•ืŸ ืœื™ื™ืฉื•ื ืื™ื•ืžื™ื ื™ื“ื•ืขื™ื ื‘ื“ืจืš ื–ื• ืื• ืื—ืจืช ืขืœ ื™ื“ื™ ื”ื™ืžื ืขื•ืช (ืกื™ืจื•ื‘ ืจืฉืชื•ืช ืืœื—ื•ื˜ื™ื•ืช ืขืงืจื•ื ื™ืช), ืงื‘ืœื” (ื™ื™ืฉื•ื ืืžืฆืขื™ ื”ืื‘ื˜ื—ื” ื”ื“ืจื•ืฉื™ื) ืื• ื”ืกื˜ื”. (ืœื“ื•ื’ืžื”, ืขืœ ื›ืชืคื™ ืื™ื ื˜ื’ืจื˜ื•ืจ) ืกื™ื›ื•ืŸ ื–ื”. ื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ ืคื’ื™ืขื•ืช ืฉืœ ืืคืก ื™ืžื™ื, ื”ืชืงืคื•ืช APT, ืคื™ืฉื™ื ื’, ื”ืชืงืคื•ืช ืฉืจืฉืจืช ื”ืืกืคืงื”, ืจื™ื’ื•ืœ ืกื™ื™ื‘ืจ ื•ืžื‘ืฆืขื™ื ืœืื•ืžื™ื™ื, ื›ืžื• ื’ื ืžืกืคืจ ืจื‘ ืฉืœ ืชืงื™ืคื•ืช ืื—ืจื•ืช ื›ื‘ืจ ื”ืจื‘ื” ื™ื•ืชืจ ืงืฉื•ืช. ื”ื”ืฉืœื›ื•ืช ืฉืœ 5% ืžื”ืื™ื•ืžื™ื ื”ืœืœื• ื™ื”ื™ื• ื”ืจื‘ื” ื™ื•ืชืจ ื—ืžื•ืจื•ืช (ื”ืกื›ื•ื ื”ืžืžื•ืฆืข ืฉืœ ื”ืคืกื“ื™ ื”ื‘ื ืงื™ื ืžืงื‘ื•ืฆืช buhtrap ื”ื•ื 143 ืžื™ืœื™ื•ืŸ) ืžืืฉืจ ื”ื”ืฉืœื›ื•ืช ืฉืœ ื“ื•ืืจ ื–ื‘ืœ ืื• ื•ื™ืจื•ืกื™ื, ืฉืžื”ื ืชื•ื›ื ืช ื”ืื ื˜ื™-ื•ื™ืจื•ืก ื—ื•ืกื›ืช.

ื›ืžืขื˜ ื›ื•ืœื ืฆืจื™ื›ื™ื ืœื”ืชืžื•ื“ื“ ืขื 5% ืžื”ืื™ื•ืžื™ื. ืœืื—ืจื•ื ื” ื ืืœืฆื ื• ืœื”ืชืงื™ืŸ ืคืชืจื•ืŸ ืงื•ื“ ืคืชื•ื— ื”ืžืฉืชืžืฉ ื‘ืืคืœื™ืงืฆื™ื” ืžืžืื’ืจ PEAR (PHP Extension and Application Repository). ื ื™ืกื™ื•ืŸ ืœื”ืชืงื™ืŸ ื™ื™ืฉื•ื ื–ื” ื‘ืืžืฆืขื•ืช ื”ืชืงื ืช ืื’ืก ื ื›ืฉืœ ืžื›ื™ื•ื•ืŸ ัะฐะนั‚ ืœื ื”ื™ื” ื–ืžื™ืŸ (ืขื›ืฉื™ื• ื™ืฉ ืขืœื™ื• ื‘ื“ืœ), ื”ื™ื™ืชื™ ืฆืจื™ืš ืœื”ืชืงื™ืŸ ืื•ืชื• ืž-GitHub. ื•ืจืง ืœืื—ืจื•ื ื” ื”ืชื‘ืจืจ ืฉ-PEAR ื”ืคืš ืœืงื•ืจื‘ืŸ ื”ืชืงืคื•ืช ืฉืจืฉืจืช ื”ืืกืคืงื”.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ื

ืืชื” ืขื“ื™ื™ืŸ ื–ื•ื›ืจ ืœืชืงื•ืฃ ื‘ืืžืฆืขื•ืช CCleaner, ืžื’ื™ืคื” ืฉืœ ืชื•ื›ื ืช ื”ื›ื•ืคืจ ืฉืœ NePetya ื‘ืืžืฆืขื•ืช ืžื•ื“ื•ืœ ืขื“ื›ื•ืŸ ืขื‘ื•ืจ ืชื•ื›ื ื™ืช ื“ื™ื•ื•ื— ืžืก MEDoc. ื”ืื™ื•ืžื™ื ื”ื•ืคื›ื™ื ื™ื•ืชืจ ื•ื™ื•ืชืจ ืžืชื•ื—ื›ืžื™ื, ื•ืžืชืขื•ืจืจืช ื”ืฉืืœื” ื”ื”ื’ื™ื•ื ื™ืช - "ืื™ืš ื ื•ื›ืœ ืœื”ืชืžื•ื“ื“ ืขื 5% ื”ืื™ื•ืžื™ื ื”ืืœื”?"

ื”ื’ื“ืจื” ืฉืœ ืฆื™ื“ ืื™ื•ืžื™ื

ืื–, ืฆื™ื“ ืื™ื•ืžื™ื ื”ื•ื ืชื”ืœื™ืš ืฉืœ ื—ื™ืคื•ืฉ ื•ื–ื™ื”ื•ื™ ื™ื–ื•ื ื•ืื™ื˜ืจื˜ื™ื‘ื™ ืฉืœ ืื™ื•ืžื™ื ืžืชืงื“ืžื™ื ืฉืœื ื ื™ืชืŸ ืœื–ื”ื•ืช ืขืœ ื™ื“ื™ ื›ืœื™ ืื‘ื˜ื—ื” ืžืกื•ืจืชื™ื™ื. ืื™ื•ืžื™ื ืžืชืงื“ืžื™ื ื›ื•ืœืœื™ื, ืœืžืฉืœ, ื”ืชืงืคื•ืช ื›ืžื• APT, ื”ืชืงืคื•ืช ืขืœ ื ืงื•ื“ื•ืช ืชื•ืจืคื” ืฉืœ 0 ื™ืžื™ื, Living off the Land ื•ื›ื•'.

ืื ื—ื ื• ื™ื›ื•ืœื™ื ื’ื ืœื ืกื— ืžื—ื“ืฉ ืฉ-TH ื”ื•ื ืชื”ืœื™ืš ื‘ื“ื™ืงืช ื”ืฉืขืจื•ืช. ื–ื”ื• ืชื”ืœื™ืš ื™ื“ื ื™ ื‘ืจื•ื‘ื• ืขื ืืœืžื ื˜ื™ื ืฉืœ ืื•ื˜ื•ืžืฆื™ื”, ืฉื‘ื• ื”ืื ืœื™ื˜ื™ืงืื™, ื‘ื”ืกืชืžืš ืขืœ ื”ื™ื“ืข ื•ื”ื›ื™ืฉื•ืจื™ื ืฉืœื•, ืžืกื ืŸ ื›ืžื•ื™ื•ืช ื’ื“ื•ืœื•ืช ืฉืœ ืžื™ื“ืข ื‘ื—ื™ืคื•ืฉ ืื—ืจ ืกื™ืžื ื™ ืคืฉืจื” ื”ืชื•ืืžื™ื ืืช ื”ื”ืฉืขืจื” ืฉื ืงื‘ืขื” ื‘ืชื—ื™ืœื” ืœื’ื‘ื™ ืงื™ื•ืžื• ืฉืœ ืื™ื•ื ืžืกื•ื™ื. ื”ืžืืคื™ื™ืŸ ื”ื™ื™ื—ื•ื“ื™ ืฉืœื• ื”ื•ื ืžื’ื•ื•ืŸ ืžืงื•ืจื•ืช ื”ืžื™ื“ืข.

ื™ืฉ ืœืฆื™ื™ืŸ ืฉ-Threat Hunting ืื™ื ื• ืกื•ื’ ืฉืœ ืชื•ื›ื ื” ืื• ื—ื•ืžืจื”. ืืœื• ืื™ื ืŸ ื”ืชืจืื•ืช ืฉื ื™ืชืŸ ืœืจืื•ืช ื‘ืคืชืจื•ืŸ ื›ืœืฉื”ื•. ื–ื” ืœื ืชื”ืœื™ืš ื—ื™ืคื•ืฉ ืฉืœ IOC (ืžื–ื”ื™ื ืฉืœ ืคืฉืจื”). ื•ืœื ืžื“ื•ื‘ืจ ื‘ืคืขื™ืœื•ืช ืคืกื™ื‘ื™ืช ื›ืœืฉื”ื™ ืฉืžืชืจื—ืฉืช ืœืœื ื”ืฉืชืชืคื•ืชื ืฉืœ ืžื ืชื—ื™ ืื‘ื˜ื—ืช ืžื™ื“ืข. ืฆื™ื“ ืื™ื•ืžื™ื ื”ื•ื ืงื•ื“ื ื›ืœ ืชื”ืœื™ืš.

ืžืจื›ื™ื‘ื™ื ืฉืœ ืฆื™ื“ ืื™ื•ืžื™ื

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ื
ืฉืœื•ืฉื” ืžืจื›ื™ื‘ื™ื ืขื™ืงืจื™ื™ื ืฉืœ Threat Hunting: ื ืชื•ื ื™ื, ื˜ื›ื ื•ืœื•ื’ื™ื”, ืื ืฉื™ื.

ื ืชื•ื ื™ื (ืžื”?), ื›ื•ืœืœ ื‘ื™ื’ ื“ืื˜ื”. ื›ืœ ืžื™ื ื™ ื–ืจื™ืžื•ืช ืชืขื‘ื•ืจื”, ืžื™ื“ืข ืขืœ APTs ืงื•ื“ืžื™ื, ืื ืœื™ื˜ื™ืงื”, ื ืชื•ื ื™ื ืขืœ ืคืขื™ืœื•ืช ืžืฉืชืžืฉื™ื, ื ืชื•ื ื™ ืจืฉืช, ืžื™ื“ืข ืžืขื•ื‘ื“ื™ื, ืžื™ื“ืข ื‘- Darknet ื•ืขื•ื“ ื•ืขื•ื“.

ื˜ื›ื ื•ืœื•ื’ื™ื•ืช (ืื™ืš?) ืขื™ื‘ื•ื“ ื ืชื•ื ื™ื ืืœื” - ื›ืœ ื”ื“ืจื›ื™ื ื”ืืคืฉืจื™ื•ืช ืœืขื™ื‘ื•ื“ ื ืชื•ื ื™ื ืืœื”, ื›ื•ืœืœ Machine Learning.

ืื ืฉื™ื ืฉ?) โ€“ ื‘ืขืœื™ ื ื™ืกื™ื•ืŸ ืจื‘ ื‘ื ื™ืชื•ื— ื”ืชืงืคื•ืช ืฉื•ื ื•ืช, ืคื™ืชื—ื• ืื™ื ื˜ื•ืื™ืฆื™ื” ื•ื™ื›ื•ืœืช ื–ื™ื”ื•ื™ ื”ืชืงืฃ. ื‘ื“ืจืš ื›ืœืœ ืžื“ื•ื‘ืจ ื‘ืื ืœื™ืกื˜ื™ื ืฉืœ ืื‘ื˜ื—ืช ืžื™ื“ืข ืฉื—ื™ื™ื‘ื™ื ืœื”ื™ื•ืช ื‘ืขืœื™ ื™ื›ื•ืœืช ืœื”ืคื™ืง ื”ืฉืขืจื•ืช ื•ืœืžืฆื•ื ืœื”ืŸ ืื™ืฉื•ืจ. ื”ื ื”ื—ื•ืœื™ื” ื”ืžืจื›ื–ื™ืช ื‘ืชื”ืœื™ืš.

ื“ื’ื PARIS

ืื“ื ื‘ื™ื™ื˜ืžืŸ ืžืชืืจ ืืช ืžื•ื“ืœ PARIS ืœืชื”ืœื™ืš ื”-TH ื”ืื™ื“ื™ืืœื™. ื”ืฉื ืžืจืžื– ืขืœ ืฆื™ื•ืŸ ื“ืจืš ืžืคื•ืจืกื ื‘ืฆืจืคืช. ื ื™ืชืŸ ืœืจืื•ืช ืืช ื”ื“ื’ื ื”ื–ื” ื‘ืฉื ื™ ื›ื™ื•ื•ื ื™ื - ืžืœืžืขืœื” ื•ืžืœืžื˜ื”.

ื›ืืฉืจ ืื ื• ืžืชืงื“ืžื™ื ื“ืจืš ื”ืžื•ื“ืœ ืžืœืžื˜ื” ืœืžืขืœื”, ื ื™ืชืงืœ ื‘ื”ืจื‘ื” ืขื“ื•ื™ื•ืช ืœืคืขื™ืœื•ืช ื–ื“ื•ื ื™ืช. ืœื›ืœ ืจืื™ื” ื™ืฉ ืžื“ื“ ืฉื ืงืจื ื‘ื™ื˜ื—ื•ืŸ โ€“ ืžืืคื™ื™ืŸ ื”ืžืฉืงืฃ ืืช ืžืฉืงืœ ื”ืจืื™ื” ื”ื–ื•. ื™ืฉ "ื‘ืจื–ืœ", ืขื“ื•ืช ื™ืฉื™ืจื” ืœืคืขื™ืœื•ืช ื–ื“ื•ื ื™ืช, ืœืคื™ื” ื ื•ื›ืœ ืœื”ื’ื™ืข ืžื™ื“ ืœืจืืฉ ื”ืคื™ืจืžื™ื“ื” ื•ืœื™ืฆื•ืจ ื”ืชืจืื” ืžืžืฉื™ืช ืขืœ ื–ื™ื”ื•ื ื™ื“ื•ืข ื‘ื“ื™ื•ืง. ื•ื™ืฉ ืจืื™ื•ืช ืขืงื™ืคื•ืช, ืฉืกื›ื•ืžืŸ ื’ื ื™ื›ื•ืœ ืœื”ื•ื‘ื™ืœ ืื•ืชื ื• ืœืจืืฉ ื”ืคื™ืจืžื™ื“ื”. ื›ืžื• ืชืžื™ื“, ื™ืฉ ื”ืจื‘ื” ื™ื•ืชืจ ืจืื™ื•ืช ืขืงื™ืคื•ืช ืžืจืื™ื•ืช ื™ืฉื™ืจื•ืช, ืžื” ืฉืื•ืžืจ ืฉืฆืจื™ืš ืœืžื™ื™ืŸ ื•ืœื ืชื— ืื•ืชืŸ, ืœืขืจื•ืš ืžื—ืงืจื™ื ื ื•ืกืคื™ื ื•ืจืฆื•ื™ ืœืขืฉื•ืช ื–ืืช ืื•ื˜ื•ืžื˜ื™ืช.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืื“ื’ื PARIS. ืžืงื•ืจ

ื”ื—ืœืง ื”ืขืœื™ื•ืŸ ืฉืœ ื”ืžื•ื“ืœ (1 ื•-2) ืžื‘ื•ืกืก ืขืœ ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ืื•ื˜ื•ืžืฆื™ื” ื•ื ื™ืชื•ื—ื™ื ืฉื•ื ื™ื, ื•ื”ื—ืœืง ื”ืชื—ืชื•ืŸ (3 ื•-4) ืžื‘ื•ืกืก ืขืœ ืื ืฉื™ื ื‘ืขืœื™ ื›ื™ืฉื•ืจื™ื ืžืกื•ื™ืžื™ื ื”ืžื ื”ืœื™ื ืืช ื”ืชื”ืœื™ืš. ืืชื” ื™ื›ื•ืœ ืœืฉืงื•ืœ ืืช ื”ืžื•ื“ืœ ื ืข ืžืœืžืขืœื” ืœืžื˜ื”, ื›ืืฉืจ ื‘ื—ืœืง ื”ืขืœื™ื•ืŸ ืฉืœ ื”ืฆื‘ืข ื”ื›ื—ื•ืœ ื™ืฉ ืœื ื• ื”ืชืจืื•ืช ืžื›ืœื™ ืื‘ื˜ื—ื” ืžืกื•ืจืชื™ื™ื (ืื ื˜ื™ ื•ื™ืจื•ืก, EDR, ื—ื•ืžืช ืืฉ, ื—ืชื™ืžื•ืช) ืขื ืจืžื” ื’ื‘ื•ื”ื” ืฉืœ ื‘ื™ื˜ื—ื•ืŸ ื•ืืžื•ืŸ, ื•ืœื”ืœืŸ ืื™ื ื“ื™ืงื˜ื•ืจื™ื ( IOC, URL, MD5 ื•ืื—ืจื™ื), ืฉื™ืฉ ืœื”ื ื“ืจื’ืช ื•ื“ืื•ืช ื ืžื•ื›ื” ื™ื•ืชืจ ื•ื“ื•ืจืฉื™ื ืœื™ืžื•ื“ ื ื•ืกืฃ. ื•ื”ืจืžื” ื”ื ืžื•ื›ื” ื•ื”ืขื‘ื” ื‘ื™ื•ืชืจ (4) ื”ื™ื ื™ืฆื™ืจืช ื”ืฉืขืจื•ืช, ื™ืฆื™ืจืช ืชืจื—ื™ืฉื™ื ื—ื“ืฉื™ื ืœื”ืคืขืœืช ืืžืฆืขื™ ื”ื’ื ื” ืžืกื•ืจืชื™ื™ื. ืจืžื” ื–ื• ืื™ื ื” ืžื•ื’ื‘ืœืช ืจืง ืœืžืงื•ืจื•ืช ื”ืฉืขืจื•ืช ืฉืฆื•ื™ื ื•. ื›ื›ืœ ืฉื”ืจืžื” ื ืžื•ื›ื” ื™ื•ืชืจ, ื›ืš ืžื•ื ื—ื•ืช ื™ื•ืชืจ ื“ืจื™ืฉื•ืช ืœื›ื™ืฉื•ืจื™ื• ืฉืœ ื”ืื ืœื™ืกื˜.

ื—ืฉื•ื‘ ืžืื•ื“ ืฉื”ืื ืœื™ื˜ื™ืงืื™ื ืœื ืคืฉื•ื˜ ื™ื‘ื“ืงื• ืงื‘ื•ืฆื” ืกื•ืคื™ืช ืฉืœ ื”ืฉืขืจื•ืช ืงื‘ื•ืขื•ืช ืžืจืืฉ, ืืœื ื™ืคืขืœื• ื›ืœ ื”ื–ืžืŸ ื›ื“ื™ ืœื™ืฆื•ืจ ื”ืฉืขืจื•ืช ื—ื“ืฉื•ืช ื•ืืคืฉืจื•ื™ื•ืช ืœื‘ื“ื™ืงืชืŸ.

ืžื•ื“ืœ ื‘ืฉืœื•ืช ืฉื™ืžื•ืฉ TH

ื‘ืขื•ืœื ืื™ื“ื™ืืœื™, TH ื”ื•ื ืชื”ืœื™ืš ืžืชืžืฉืš. ืื‘ืœ, ืžื›ื™ื•ื•ืŸ ืฉืื™ืŸ ืขื•ืœื ืื™ื“ื™ืืœื™, ื‘ื•ืื• ื ื ืชื— ืžื•ื“ืœ ื‘ื’ืจื•ืช ื•ืฉื™ื˜ื•ืช ื‘ืžื•ื ื—ื™ื ืฉืœ ืื ืฉื™ื, ืชื”ืœื™ื›ื™ื ื•ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื‘ืฉื™ืžื•ืฉ. ื”ื‘ื” ื ื‘ื—ืŸ ืžื•ื“ืœ ืฉืœ TH ื›ื“ื•ืจื™ ืื™ื“ื™ืืœื™. ื™ืฉื ืŸ 5 ืจืžื•ืช ืฉืœ ืฉื™ืžื•ืฉ ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื•. ื”ื‘ื” ื ืกืชื›ืœ ืขืœื™ื”ื ื‘ืืžืฆืขื•ืช ื”ื“ื•ื’ืžื” ืฉืœ ื”ืื‘ื•ืœื•ืฆื™ื” ืฉืœ ืฆื•ื•ืช ืื ืœื™ืกื˜ื™ื ื™ื—ื™ื“.

ืจืžื•ืช ื‘ืฉืœื•ืช
ืื ืฉื™ื
ะŸั€ะพั†ะตััั‹
ื˜ื›ื ื•ืœื•ื’ื™ื”

ืจืžืช 0
ืื ืœื™ืกื˜ื™ื ืฉืœ SOC
24/7
ื›ืœื™ ื ื’ื™ื ื” ืžืกื•ืจืชื™ื™ื:

ืžืกื•ืจืชื™
ืกื˜ ื”ืชืจืื•ืช
ื ื™ื˜ื•ืจ ืคืกื™ื‘ื™
IDS, AV, ืืจื’ื– ื—ื•ืœ,

ื‘ืœื™ TH
ืขื‘ื•ื“ื” ืขื ื”ืชืจืื•ืช

ื›ืœื™ื ืœื ื™ืชื•ื— ื—ืชื™ืžื•ืช, ื ืชื•ื ื™ ืžื•ื“ื™ืขื™ืŸ ืื™ื•ืžื™ื.

ืจืžืช 1
ืื ืœื™ืกื˜ื™ื ืฉืœ SOC
ื—ื“ ืคืขืžื™ TH
EDR

ื ึดืกื™ื•ึนื ึดื™
ื™ื“ืข ื‘ืกื™ืกื™ ื‘ื–ื™ื”ื•ื™ ืคืœื™ืœื™
ื—ื™ืคื•ืฉ IOC
ื›ื™ืกื•ื™ ื—ืœืงื™ ืฉืœ ื ืชื•ื ื™ื ืžื”ืชืงื ื™ ืจืฉืช

ื ื™ืกื•ื™ื™ื ืขื TH
ื”ื™ื›ืจื•ืช ื˜ื•ื‘ื” ืขื ืจืฉืชื•ืช ื•ื™ื™ืฉื•ืžื™ื

ื™ื™ืฉื•ื ื—ืœืงื™

ืจืžืช 2
ื›ื™ื‘ื•ืฉ ื–ืžื ื™
ืกืคืจื™ื ื˜ื™ื
EDR

ืชึฐืงื•ึผืคึธืชึดื™
ื™ื“ืข ืžืžื•ืฆืข ื‘ื–ื™ื”ื•ื™ ืคืœื™ืœื™
ืฉื‘ื•ืข ืœื—ื•ื“ืฉ
ื™ื™ืฉื•ื ืžืœื

ื–ืžื ื™ TH
ื™ื“ืข ืžืขื•ืœื” ื‘ืจืฉืชื•ืช ื•ื™ื™ืฉื•ืžื™ื
TH ืจื’ื™ืœ
ืื•ื˜ื•ืžืฆื™ื” ืžืœืื” ืฉืœ ืฉื™ืžื•ืฉ ื‘ื ืชื•ื ื™ EDR

ืฉื™ืžื•ืฉ ื—ืœืงื™ ื‘ื™ื›ื•ืœื•ืช EDR ืžืชืงื“ืžื•ืช

ืจืžืช 3
ืคืงื•ื“ืช TH ื™ื™ืขื•ื“ื™ืช
24/7
ื™ื›ื•ืœืช ื—ืœืงื™ืช ืœื‘ื“ื•ืง ื”ืฉืขืจื•ืช TH

ืžื•ึนื ึตืขึท
ื™ื“ืข ืžืฆื•ื™ืŸ ื‘ื–ื™ื”ื•ื™ ืคืœื™ืœื™ ื•ืชื•ื›ื ื•ืช ื–ื“ื•ื ื™ื•ืช
TH ืžื•ื ืข
ืฉื™ืžื•ืฉ ืžืœื ื‘ื™ื›ื•ืœื•ืช EDR ืžืชืงื“ืžื•ืช

ืžืงืจื™ื ืžื™ื•ื—ื“ื™ื TH
ื”ื™ื›ืจื•ืช ืžืฆื•ื™ื ืช ืขื ื”ืฆื“ ื”ื”ืชืงืคื™
ืžืงืจื™ื ืžื™ื•ื—ื“ื™ื TH
ื›ื™ืกื•ื™ ืžืœื ืฉืœ ื ืชื•ื ื™ื ืžื”ืชืงื ื™ ืจืฉืช

ืชืฆื•ืจื” ืฉืชืชืื™ื ืœืฆืจื›ื™ื ืฉืœืš

ืจืžืช 4
ืคืงื•ื“ืช TH ื™ื™ืขื•ื“ื™ืช
24/7
ื™ื›ื•ืœืช ืžืœืื” ืœื‘ื—ื•ืŸ ื”ืฉืขืจื•ืช TH

ืžื•ึนื‘ึดื™ืœ
ื™ื“ืข ืžืฆื•ื™ืŸ ื‘ื–ื™ื”ื•ื™ ืคืœื™ืœื™ ื•ืชื•ื›ื ื•ืช ื–ื“ื•ื ื™ื•ืช
TH ืžื•ื ืข
ืจืžื” 3, ืคืœื•ืก:

ืฉื™ืžื•ืฉ ื‘-TH
ื”ื™ื›ืจื•ืช ืžืฆื•ื™ื ืช ืขื ื”ืฆื“ ื”ื”ืชืงืคื™
ื‘ื“ื™ืงื”, ืื•ื˜ื•ืžืฆื™ื” ื•ืื™ืžื•ืช ืฉืœ ื”ืฉืขืจื•ืช TH
ืื™ื ื˜ื’ืจืฆื™ื” ื”ื“ื•ืงื” ืฉืœ ืžืงื•ืจื•ืช ื ืชื•ื ื™ื;

ื™ื›ื•ืœืช ืžื—ืงืจ

ืคื™ืชื•ื— ืœืคื™ ืฆืจื›ื™ื ื•ืฉื™ืžื•ืฉ ืœื ืกื˜ื ื“ืจื˜ื™ ื‘-API.

ืจืžื•ืช ื‘ื’ืจื•ืช ืฉืœ ืื ืฉื™ื, ืชื”ืœื™ื›ื™ื ื•ื˜ื›ื ื•ืœื•ื’ื™ื•ืช

ืฉืœื‘ 0: ืžืกื•ืจืชื™, ืœืœื ืฉื™ืžื•ืฉ ื‘-TH. ืื ืœื™ืกื˜ื™ื ืจื’ื™ืœื™ื ืขื•ื‘ื“ื™ื ืขื ืกื˜ ืกื˜ื ื“ืจื˜ื™ ืฉืœ ื”ืชืจืื•ืช ื‘ืžืฆื‘ ื ื™ื˜ื•ืจ ืคืกื™ื‘ื™ ืชื•ืš ืฉื™ืžื•ืฉ ื‘ื›ืœื™ื ื•ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ืกื˜ื ื“ืจื˜ื™ื•ืช: IDS, AV, sandbox, ื›ืœื™ ื ื™ืชื•ื— ื—ืชื™ืžื•ืช.

ืฉืœื‘ 1: ื ื™ืกื™ื•ื ื™, ื‘ืืžืฆืขื•ืช TH. ืื•ืชื ืื ืœื™ืกื˜ื™ื ื‘ืขืœื™ ื™ื“ืข ื‘ืกื™ืกื™ ื‘ื–ื™ื”ื•ื™ ืคืœื™ืœื™ ื•ื™ื“ืข ื˜ื•ื‘ ื‘ืจืฉืชื•ืช ื•ื™ื™ืฉื•ืžื™ื ื™ื›ื•ืœื™ื ืœื‘ืฆืข ืฆื™ื“ ืื™ื•ืžื™ื ื—ื“ ืคืขืžื™ ืขืœ ื™ื“ื™ ื—ื™ืคื•ืฉ ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืœืคืฉืจื”. ืจื›ื™ื‘ื™ EDR ืžืชื•ื•ืกืคื™ื ืœื›ืœื™ื ืขื ื›ื™ืกื•ื™ ื—ืœืงื™ ืฉืœ ื ืชื•ื ื™ื ืžื”ืชืงื ื™ ืจืฉืช. ื”ื›ืœื™ื ื ืžืฆืื™ื ื‘ืฉื™ืžื•ืฉ ื—ืœืงื™.

ืฉืœื‘ 2: TH ืชืงื•ืคืชื™, ื–ืžื ื™. ืื•ืชื ืื ืœื™ืกื˜ื™ื ืฉื›ื‘ืจ ืฉื“ืจื’ื• ืืช ื”ื™ื“ืข ืฉืœื”ื ื‘ื–ื™ื”ื•ื™ ืคืœื™ืœื™, ืจืฉืชื•ืช ื•ื—ืœืง ื”ืืคืœื™ืงืฆื™ื” ื ื“ืจืฉื™ื ืœืขืกื•ืง ื‘ืื•ืคืŸ ืงื‘ื•ืข ื‘-Threat Hunting (ืกืคืจื™ื ื˜), ื ื ื™ื—, ืฉื‘ื•ืข ื‘ื—ื•ื“ืฉ. ื”ื›ืœื™ื ืžื•ืกื™ืคื™ื ื—ืงื™ืจื” ืžืœืื” ืฉืœ ื ืชื•ื ื™ื ืžืžื›ืฉื™ืจื™ ืจืฉืช, ืื•ื˜ื•ืžืฆื™ื” ืฉืœ ื ื™ืชื•ื— ื ืชื•ื ื™ื ืž-EDR ื•ืฉื™ืžื•ืฉ ื—ืœืงื™ ื‘ื™ื›ื•ืœื•ืช EDR ืžืชืงื“ืžื•ืช.

ืฉืœื‘ 3: ืžืงืจื™ื ืžื•ื ืขื™ื, ืชื›ื•ืคื™ื ืฉืœ TH. ื”ืื ืœื™ืกื˜ื™ื ืฉืœื ื• ื”ืชืืจื’ื ื• ื‘ืฆื•ื•ืช ื™ื™ืขื•ื“ื™ ื•ื”ืชื—ื™ืœื• ืœื”ื™ื•ืช ื‘ืขืœื™ ื™ื“ืข ืžืฆื•ื™ืŸ ื‘ื–ื™ื”ื•ื™ ืคืœื™ืœื™ ื•ืชื•ื›ื ื•ืช ื–ื“ื•ื ื™ื•ืช, ื›ืžื• ื’ื ื™ื“ืข ื‘ืฉื™ื˜ื•ืช ื•ื‘ื˜ืงื˜ื™ืงื•ืช ืฉืœ ื”ืฆื“ ื”ืชื•ืงืฃ. ื”ืชื”ืœื™ืš ื›ื‘ืจ ืžืชื‘ืฆืข 24/7. ื”ืฆื•ื•ืช ืžืกื•ื’ืœ ืœื‘ื—ื•ืŸ ื—ืœืงื™ืช ื”ืฉืขืจื•ืช TH ืชื•ืš ืžื™ื ื•ืฃ ืžืœื ืฉืœ ื”ื™ื›ื•ืœื•ืช ื”ืžืชืงื“ืžื•ืช ืฉืœ EDR ืขื ื›ื™ืกื•ื™ ืžืœื ืฉืœ ื ืชื•ื ื™ื ืžืžื›ืฉื™ืจื™ ืจืฉืช. ืื ืœื™ืกื˜ื™ื ื™ื›ื•ืœื™ื ื’ื ืœื”ื’ื“ื™ืจ ื›ืœื™ื ืฉื™ืชืื™ืžื• ืœืฆืจื›ื™ื”ื.

ืฉืœื‘ 4: ื™ื•ืงืจืชื™, ื”ืฉืชืžืฉ ื‘-TH. ืื•ืชื• ืฆื•ื•ืช ืจื›ืฉ ืืช ื”ื™ื›ื•ืœืช ืœื—ืงื•ืจ, ืืช ื”ื™ื›ื•ืœืช ืœื™ืฆื•ืจ ื•ืœื‘ืฆืข ืื•ื˜ื•ืžืฆื™ื” ืฉืœ ืชื”ืœื™ืš ื‘ื“ื™ืงืช ื”ืฉืขืจื•ืช TH. ื›ืขืช ื”ื›ืœื™ื ื ื•ืกืคื• ืขืœ ื™ื“ื™ ืื™ื ื˜ื’ืจืฆื™ื” ื”ื“ื•ืงื” ืฉืœ ืžืงื•ืจื•ืช ื ืชื•ื ื™ื, ืคื™ืชื•ื— ืชื•ื›ื ื” ื›ื“ื™ ืœืขื ื•ืช ืขืœ ื”ืฆืจื›ื™ื ื•ืฉื™ืžื•ืฉ ืœื ืกื˜ื ื“ืจื˜ื™ ื‘ืžืžืฉืงื™ API.

ื˜ื›ื ื™ืงื•ืช ืฆื™ื“ ืื™ื•ืžื™ื

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืื˜ื›ื ื™ืงื•ืช ืฆื™ื“ ืื™ื•ืžื™ื ื‘ืกื™ืกื™ื•ืช

ะš ื˜ื›ื ืื™ื TH, ืœืคื™ ืกื“ืจ ื”ื‘ืฉืœื•ืช ืฉืœ ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ืฉื‘ื” ื ืขืฉื” ืฉื™ืžื•ืฉ, ื”ื: ื—ื™ืคื•ืฉ ื‘ืกื™ืกื™, ื ื™ืชื•ื— ืกื˜ื˜ื™ืกื˜ื™, ื˜ื›ื ื™ืงื•ืช ื•ื™ื–ื•ืืœื™ื–ืฆื™ื”, ืฆื‘ื™ืจื” ืคืฉื•ื˜ื”, ืœืžื™ื“ืช ืžื›ื•ื ื” ื•ืฉื™ื˜ื•ืช ื‘ื™ื™ืกื™ืื ื™ื•ืช.

ื”ืฉื™ื˜ื” ื”ืคืฉื•ื˜ื” ื‘ื™ื•ืชืจ, ื—ื™ืคื•ืฉ ื‘ืกื™ืกื™, ืžืฉืžืฉืช ืœืฆืžืฆื•ื ืชื—ื•ื ื”ืžื—ืงืจ ื‘ืืžืฆืขื•ืช ืฉืื™ืœืชื•ืช ืกืคืฆื™ืคื™ื•ืช. ื ื™ืชื•ื— ืกื˜ื˜ื™ืกื˜ื™ ืžืฉืžืฉ, ืœืžืฉืœ, ืœื‘ื ื™ื™ืช ืคืขื™ืœื•ืช ืžืฉืชืžืฉ ืื• ืจืฉืช ืื•ืคื™ื™ื ื™ืช ื‘ืฆื•ืจื” ืฉืœ ืžื•ื“ืœ ืกื˜ื˜ื™ืกื˜ื™. ื˜ื›ื ื™ืงื•ืช ื•ื™ื–ื•ืืœื™ื–ืฆื™ื” ืžืฉืžืฉื•ืช ืœืชืฆื•ื’ื” ื•ื™ื–ื•ืืœื™ืช ื•ืœืคืฉื˜ ืืช ื ื™ืชื•ื— ื”ื ืชื•ื ื™ื ื‘ืฆื•ืจื” ืฉืœ ื’ืจืคื™ื ื•ืชืจืฉื™ืžื™ื, ืžื” ืฉืžืงืœ ื‘ื”ืจื‘ื” ืขืœ ื–ื™ื”ื•ื™ ื“ืคื•ืกื™ื ื‘ืžื“ื’ื. ื”ื˜ื›ื ื™ืงื” ืฉืœ ืฆื‘ื™ืจื” ืคืฉื•ื˜ื” ืœืคื™ ืฉื“ื•ืช ืžืคืชื— ืžืฉืžืฉืช ื›ื“ื™ ืœื™ื™ืขืœ ืืช ื”ื—ื™ืคื•ืฉ ื•ื”ื ื™ืชื•ื—. ื›ื›ืœ ืฉืชื”ืœื™ืš ื”-TH ืฉืœ ืืจื’ื•ืŸ ืžื’ื™ืข ืœื‘ืฉืœ ื™ื•ืชืจ, ื›ืš ื”ืฉื™ืžื•ืฉ ื‘ืืœื’ื•ืจื™ืชืžื™ื ืฉืœ ืœืžื™ื“ืช ืžื›ื•ื ื” ื”ื•ืคืš ืจืœื•ื•ื ื˜ื™ ื™ื•ืชืจ. ื”ื ื ืžืฆืื™ื ื‘ืฉื™ืžื•ืฉ ื ืจื—ื‘ ื’ื ื‘ืกื™ื ื•ืŸ ื“ื•ืืจ ื–ื‘ืœ, ื–ื™ื”ื•ื™ ืชืขื‘ื•ืจื” ื–ื“ื•ื ื™ืช ื•ืื™ืชื•ืจ ืคืขื™ืœื•ื™ื•ืช ื”ื•ื ืื”. ืกื•ื’ ืžืชืงื“ื ื™ื•ืชืจ ืฉืœ ืืœื’ื•ืจื™ืชื ืœืžื™ื“ืช ืžื›ื•ื ื” ื”ื•ื ืฉื™ื˜ื•ืช ื‘ื™ื™ืกื™ืื ื™ื•ืช, ื”ืžืืคืฉืจื•ืช ืกื™ื•ื•ื’, ื”ืคื—ืชืช ื’ื•ื“ืœ ื”ืžื“ื’ื ื•ืžื•ื“ืœื™ื ืฉืœ ื ื•ืฉืื™ื.

ืžื•ื“ืœ ื™ื”ืœื•ื ื•ืืกื˜ืจื˜ื’ื™ื•ืช TH

ืกืจื’'ื™ื• ืงืœื˜ืื’'ื™ืจื•ืŸ, ืื ื“ืจื• ืคื ื“ื’ืืกื˜ ื•ื›ืจื™ืกื˜ื•ืคืจ ื‘ืฅ ื‘ืขื‘ื•ื“ืชื "ืžื•ื“ืœ ื”ื™ื”ืœื•ื ืฉืœ ื ื™ืชื•ื— ื—ื“ื™ืจื”ยป ื”ืจืื” ืืช ืžืจื›ื™ื‘ื™ ื”ืžืคืชื— ื”ืขื™ืงืจื™ื™ื ืฉืœ ื›ืœ ืคืขื™ืœื•ืช ื–ื“ื•ื ื™ืช ื•ืืช ื”ืงืฉืจ ื”ื‘ืกื™ืกื™ ื‘ื™ื ื™ื”ื.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืืžื•ื“ืœ ื™ื”ืœื•ื ืœืคืขื™ืœื•ืช ื–ื“ื•ื ื™ืช

ืœืคื™ ืžื•ื“ืœ ื–ื”, ืงื™ื™ืžื•ืช 4 ืืกื˜ืจื˜ื’ื™ื•ืช ืฆื™ื“ ืื™ื•ืžื™ื, ื”ืžื‘ื•ืกืกื•ืช ืขืœ ืžืจื›ื™ื‘ื™ ื”ืžืคืชื— ื”ืžืชืื™ืžื™ื.

1. ืืกื˜ืจื˜ื’ื™ื” ืžื›ื•ื•ื ืช ืงื•ืจื‘ืŸ. ืื ื• ืžื ื™ื—ื™ื ืฉืœืงื•ืจื‘ืŸ ื™ืฉ ืžืชื ื’ื“ื™ื ื•ื”ื ื™ืขื‘ื™ืจื• "ื”ื–ื“ืžื ื•ื™ื•ืช" ื‘ืืžืฆืขื•ืช ื“ื•ืืจ ืืœืงื˜ืจื•ื ื™. ืื ื• ืžื—ืคืฉื™ื ืžื™ื“ืข ืขืœ ื”ืื•ื™ื‘ ื‘ื“ื•ืืจ. ื—ืคืฉ ืงื™ืฉื•ืจื™ื, ืงื‘ืฆื™ื ืžืฆื•ืจืคื™ื ื•ื›ื•'. ืื ื• ืžื—ืคืฉื™ื ืื™ืฉื•ืจ ืœื”ืฉืขืจื” ื–ื• ืœืคืจืง ื–ืžืŸ ืžืกื•ื™ื (ื—ื•ื“ืฉ, ืฉื‘ื•ืขื™ื™ื); ืื ืœื ื ืžืฆื ืื•ืชื”, ืื– ื”ื”ืฉืขืจื” ืœื ืขื‘ื“ื”.

2. ืืกื˜ืจื˜ื’ื™ื” ืžื›ื•ื•ื ืช ืชืฉืชื™ื•ืช. ื™ืฉื ืŸ ืžืกืคืจ ืฉื™ื˜ื•ืช ืœืฉื™ืžื•ืฉ ื‘ืืกื˜ืจื˜ื’ื™ื” ื–ื•. ื‘ื”ืชืื ืœื’ื™ืฉื” ื•ืœืจืื•ืช, ื—ืœืงื ืงืœื™ื ื™ื•ืชืจ ืžืื—ืจื™ื. ืœื“ื•ื’ืžื”, ืื ื• ืžืคืงื—ื™ื ืขืœ ืฉืจืชื™ ืฉืžื•ืช ื“ื•ืžื™ื™ื ื™ื ื”ื™ื“ื•ืขื™ื ื›ืžืืจื—ื™ื ื“ื•ืžื™ื™ื ื™ื ื–ื“ื•ื ื™ื™ื. ืœื—ืœื•ืคื™ืŸ, ืื ื• ืขื•ื‘ืจื™ื ืืช ื”ืชื”ืœื™ืš ืฉืœ ื ื™ื˜ื•ืจ ื›ืœ ืจื™ืฉื•ืžื™ ืฉืžื•ืช ื”ื“ื•ืžื™ื™ืŸ ื”ื—ื“ืฉื™ื ืขื‘ื•ืจ ื“ืคื•ืก ื™ื“ื•ืข ื‘ืฉื™ืžื•ืฉ ืขืœ ื™ื“ื™ ื™ืจื™ื‘.

3. ืืกื˜ืจื˜ื’ื™ื” ืžื•ื ืขืช ื™ื›ื•ืœืช. ื‘ื ื•ืกืฃ ืœืืกื˜ืจื˜ื’ื™ื” ืžืžื•ืงื“ืช ื”ืงื•ืจื‘ืŸ ื‘ื” ืžืฉืชืžืฉื™ื ืจื•ื‘ ืžื’ื™ื ื™ ื”ืจืฉืช, ืงื™ื™ืžืช ืืกื˜ืจื˜ื’ื™ื” ืžืžื•ืงื“ืช ื”ื–ื“ืžื ื•ืช. ื”ื•ื ื”ืฉื ื™ ื‘ืคื•ืคื•ืœืจื™ ื‘ื™ื•ืชืจ ื•ืžืชืžืงื“ ื‘ืื™ืชื•ืจ ื™ื›ื•ืœื•ืช ืžื”ื™ืจื™ื‘, ื›ืœื•ืžืจ "ืชื•ื›ื ื•ืช ื–ื“ื•ื ื™ื•ืช" ื•ื”ื™ื›ื•ืœืช ืฉืœ ื”ื™ืจื™ื‘ ืœื”ืฉืชืžืฉ ื‘ื›ืœื™ื ืœื’ื™ื˜ื™ืžื™ื™ื ื›ื’ื•ืŸ psexec, powershell, certutil ื•ืื—ืจื™ื.

4. ืืกื˜ืจื˜ื’ื™ื” ืžื›ื•ื•ื ืช ืื•ื™ื‘. ื”ื’ื™ืฉื” ืžืžื•ืงื“ืช ื”ื™ืจื™ื‘ ืžืชืžืงื“ืช ื‘ื™ืจื™ื‘ ืขืฆืžื•. ื–ื” ื›ื•ืœืœ ืฉื™ืžื•ืฉ ื‘ืžื™ื“ืข ืคืชื•ื— ืžืžืงื•ืจื•ืช ื–ืžื™ื ื™ื ืœืฆื™ื‘ื•ืจ (OSINT), ืื™ืกื•ืฃ ื ืชื•ื ื™ื ืขืœ ื”ืื•ื™ื‘, ื”ื˜ื›ื ื™ืงื•ืช ื•ื”ืฉื™ื˜ื•ืช ืฉืœื• (TTP), ื ื™ืชื•ื— ืื™ืจื•ืขื™ื ืงื•ื“ืžื™ื, ื ืชื•ื ื™ ืžื•ื“ื™ืขื™ืŸ ืื™ื•ืžื™ื ื•ื›ื•'.

ืžืงื•ืจื•ืช ืžื™ื“ืข ื•ื”ืฉืขืจื•ืช ื‘-TH

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืื›ืžื” ืžืงื•ืจื•ืช ืžื™ื“ืข ืขื‘ื•ืจ Threat Hunting

ื™ื›ื•ืœื™ื ืœื”ื™ื•ืช ืžืงื•ืจื•ืช ืžื™ื“ืข ืจื‘ื™ื. ืื ืœื™ืกื˜ ืื™ื“ื™ืืœื™ ืฆืจื™ืš ืœื”ื™ื•ืช ืžืกื•ื’ืœ ืœื—ืœืฅ ืžื™ื“ืข ืžื›ืœ ืžื” ืฉืžืกื‘ื™ื‘. ืžืงื•ืจื•ืช ืื•ืคื™ื™ื ื™ื™ื ื›ืžืขื˜ ื‘ื›ืœ ืชืฉืชื™ืช ื™ื”ื™ื• ื ืชื•ื ื™ื ืžื›ืœื™ ืื‘ื˜ื—ื”: DLP, SIEM, IDS/IPS, WAF/FW, EDR. ื›ืžื• ื›ืŸ, ืžืงื•ืจื•ืช ืžื™ื“ืข ื˜ื™ืคื•ืกื™ื™ื ื™ื”ื™ื• ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืฉื•ื ื™ื ืฉืœ ืคืฉืจื”, ืฉื™ืจื•ืชื™ ืžื•ื“ื™ืขื™ืŸ ืื™ื•ืžื™ื, ื ืชื•ื ื™ CERT ื•-OSINT. ื‘ื ื•ืกืฃ, ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืžื™ื“ืข ืžื”-darknet (ืœืžืฉืœ, ืคืชืื•ื ื™ืฉ ืคืงื•ื“ื” ืœืคืจื•ืฅ ืœืชื™ื‘ืช ื”ื“ื•ืืจ ืฉืœ ืจืืฉ ืืจื’ื•ืŸ, ืื• ืฉืžื•ืขืžื“ ืœืชืคืงื™ื“ ืžื”ื ื“ืก ืจืฉืช ื ื—ืฉืฃ ืœืคืขื™ืœื•ืชื•), ืžื™ื“ืข ืฉื”ืชืงื‘ืœ ืž ืžืฉืื‘ื™ ืื ื•ืฉ (ื‘ื™ืงื•ืจื•ืช ืขืœ ื”ืžื•ืขืžื“ ืžืžืงื•ื ืขื‘ื•ื“ื” ืงื•ื“ื), ืžื™ื“ืข ืžืฉื™ืจื•ืช ื”ื‘ื™ื˜ื—ื•ืŸ (ืœื“ื•ื’ืžื”, ืชื•ืฆืื•ืช ืื™ืžื•ืช ื”ืฆื“ ืฉื›ื ื’ื“).

ืื‘ืœ ืœืคื ื™ ื”ืฉื™ืžื•ืฉ ื‘ื›ืœ ื”ืžืงื•ืจื•ืช ื”ื–ืžื™ื ื™ื, ื™ืฉ ืฆื•ืจืš ืฉืชื”ื™ื” ืœืคื—ื•ืช ื”ืฉืขืจื” ืื—ืช.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืืžืงื•ืจ

ืขืœ ืžื ืช ืœื‘ื—ื•ืŸ ื”ืฉืขืจื•ืช, ื™ืฉ ืœื”ืขืœื•ืช ืื•ืชืŸ ืชื—ื™ืœื”. ื•ื›ื“ื™ ืœื”ืขืœื•ืช ื”ืฉืขืจื•ืช ืจื‘ื•ืช ื•ืื™ื›ื•ืชื™ื•ืช, ื™ืฉ ืฆื•ืจืš ืœื™ื™ืฉื ื’ื™ืฉื” ืฉื™ื˜ืชื™ืช. ืชื”ืœื™ืš ื™ืฆื™ืจืช ื”ืฉืขืจื•ืช ืžืชื•ืืจ ื‘ื™ืชืจ ืคื™ืจื•ื˜ ื‘ ัั‚ะฐั‚ัŒะต, ืžืื•ื“ ื ื•ื— ืœืงื—ืช ืืช ื”ืชื›ื ื™ืช ื”ื–ื• ื›ื‘ืกื™ืก ืœืชื”ืœื™ืš ื”ืขืœืืช ื”ืฉืขืจื•ืช.

ื”ืžืงื•ืจ ื”ืขื™ืงืจื™ ืœื”ืฉืขืจื•ืช ื™ื”ื™ื” ืžื˜ืจื™ืฆืช ATT&CK (ื˜ืงื˜ื™ืงื•ืช, ื˜ื›ื ื™ืงื•ืช ื•ื™ื“ืข ื ืคื•ืฅ). ื–ื”ื•, ื‘ืžื”ื•ืชื•, ื‘ืกื™ืก ื™ื“ืข ื•ืžื•ื“ืœ ืœื”ืขืจื›ืช ื”ืชื ื”ื’ื•ืชื ืฉืœ ืชื•ืงืคื™ื ื”ืžื‘ืฆืขื™ื ืืช ืคืขื™ืœื•ืชื ื‘ืฉืœื‘ื™ื ื”ืื—ืจื•ื ื™ื ืฉืœ ื”ืชืงืคื”, ื”ืžืชื•ืืจื™ื ื‘ื“ืจืš ื›ืœืœ ื‘ืืžืฆืขื•ืช ื”ืžื•ืฉื’ Kill Chain. ื›ืœื•ืžืจ, ื‘ืฉืœื‘ื™ื ืฉืœืื—ืจ ืฉืชื•ืงืฃ ื—ื“ืจ ืœืจืฉืช ื”ืคื ื™ืžื™ืช ืฉืœ ืืจื’ื•ืŸ ืื• ืœืžื›ืฉื™ืจ ื ื™ื™ื“. ื‘ืกื™ืก ื”ื™ื“ืข ื›ืœืœ ื‘ืžืงื•ืจ ืชื™ืื•ืจื™ื ืฉืœ 121 ื˜ืงื˜ื™ืงื•ืช ื•ื˜ื›ื ื™ืงื•ืช ื‘ืฉื™ืžื•ืฉ ื‘ื”ืชืงืคื”, ืฉื›ืœ ืื—ืช ืžื”ืŸ ืžืชื•ืืจืช ื‘ืคื™ืจื•ื˜ ื‘ืคื•ืจืžื˜ ื•ื™ืงื™. ื ื™ืชื•ื—ื™ ืžื•ื“ื™ืขื™ืŸ ืื™ื•ืžื™ื ืฉื•ื ื™ื ืžืชืื™ืžื™ื ื”ื™ื˜ื‘ ื›ืžืงื•ืจ ืœื”ืคืงืช ื”ืฉืขืจื•ืช. ืจืื•ื™ื•ืช ืœืฆื™ื•ืŸ ื‘ืžื™ื•ื—ื“ ื”ืชื•ืฆืื•ืช ืฉืœ ื ื™ืชื•ื— ืชืฉืชื™ื•ืช ื•ืžื‘ื—ื ื™ ื—ื“ื™ืจื” - ื–ื”ื• ื”ื ืชื•ื ื™ื ื”ื™ืงืจื™ื ื‘ื™ื•ืชืจ ืฉื™ื›ื•ืœื™ื ืœืชืช ืœื ื• ื”ืฉืขืจื•ืช ื‘ืจื–ืœ ื‘ืฉืœ ื”ืขื•ื‘ื“ื” ืฉื”ื ืžื‘ื•ืกืกื™ื ืขืœ ืชืฉืชื™ืช ืกืคืฆื™ืคื™ืช ืขื ื”ื—ืกืจื•ื ื•ืช ื”ืกืคืฆื™ืคื™ื™ื ืฉืœื”.

ืชื”ืœื™ืš ื‘ื“ื™ืงืช ื”ืฉืขืจื•ืช

ืกืจื’ื™ื™ ืกื•ืœื“ื˜ื•ื‘ ื”ื‘ื™ื ืชืจืฉื™ื ื˜ื•ื‘ ืขื ืชื™ืื•ืจ ืžืคื•ืจื˜ ืฉืœ ื”ืชื”ืœื™ืš, ื”ื•ื ืžืžื—ื™ืฉ ืืช ื”ืชื”ืœื™ืš ืฉืœ ื‘ื“ื™ืงืช ื”ืฉืขืจื•ืช TH ื‘ืžืขืจื›ืช ืื—ืช. ืืฆื™ื™ืŸ ืืช ื”ืฉืœื‘ื™ื ื”ืขื™ืงืจื™ื™ื ื‘ืชื™ืื•ืจ ืงืฆืจ.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืืžืงื•ืจ

ืฉืœื‘ 1: ื—ื•ื•ืช TI

ื‘ืฉืœื‘ ื–ื” ื™ืฉ ืฆื•ืจืš ืœื”ื“ื’ื™ืฉ ื—ืคืฆื™ื (ืขืœ ื™ื“ื™ ื ื™ืชื•ื—ื ื™ื—ื“ ืขื ื›ืœ ื ืชื•ื ื™ ื”ืื™ื•ื) ื•ื”ืงืฆืืช ืœื”ื ืชื•ื•ื™ื•ืช ืขื‘ื•ืจ ื”ืžืืคื™ื™ื ื™ื ืฉืœื”ื. ืืœื” ื”ื ืงื•ื‘ืฅ, URL, MD5, ืชื”ืœื™ืš, ื›ืœื™ ืฉื™ืจื•ืช, ืื™ืจื•ืข. ื›ืืฉืจ ืžืขื‘ื™ืจื™ื ืื•ืชื ื“ืจืš ืžืขืจื›ื•ืช ืžื•ื“ื™ืขื™ืŸ ืื™ื•ืžื™ื, ื™ืฉ ืฆื•ืจืš ืœืฆืจืฃ ืชื’ื™ื. ื›ืœื•ืžืจ, ื”ืืชืจ ื”ื–ื” ื”ื‘ื—ื™ืŸ ื‘-CNC ื‘ืฉื ื” ื›ื–ื• ื•ืื—ืจืช, ื”-MD5 ื”ื–ื” ื”ื™ื” ืงืฉื•ืจ ืœืชื•ื›ื ื•ืช ื–ื“ื•ื ื™ื•ืช ื›ืืœื” ื•ืื—ืจื•ืช, ื”-MD5 ื”ื–ื” ื”ื•ืจื“ ืžืืชืจ ืฉื”ืคื™ืฅ ืชื•ื›ื ื•ืช ื–ื“ื•ื ื™ื•ืช.

ืฉืœื‘ 2: ืžืงืจื™ื

ื‘ืฉืœื‘ ื”ืฉื ื™, ืื ื• ืžืกืชื›ืœื™ื ืขืœ ื”ืื™ื ื˜ืจืืงืฆื™ื” ื‘ื™ืŸ ื”ืขืฆืžื™ื ื”ืœืœื• ื•ืžื–ื”ื™ื ืืช ื”ื™ื—ืกื™ื ื‘ื™ืŸ ื›ืœ ื”ืขืฆืžื™ื ื”ืœืœื•. ืื ื—ื ื• ืžืงื‘ืœื™ื ืžืขืจื›ื•ืช ืžืกื•ืžื ื•ืช ืฉืขื•ืฉื•ืช ืžืฉื”ื• ืจืข.

ืฉืœื‘ 3: ืื ืœื™ืกื˜

ื‘ืฉืœื‘ ื”ืฉืœื™ืฉื™, ื”ืชื™ืง ืžื•ืขื‘ืจ ืœืžื ืชื— ืžื ื•ืกื” ื‘ืขืœ ื ื™ืกื™ื•ืŸ ืจื‘ ื‘ืื ืœื™ื–ื”, ื•ื”ื•ื ื ื•ืชืŸ ืคืกืง ื“ื™ืŸ. ื”ื•ื ืžื ืชื— ืขื“ ืœื‘ื™ื˜ื™ื ืžื”, ืื™ืคื”, ืื™ืš, ืœืžื” ื•ืœืžื” ื”ืงื•ื“ ื”ื–ื” ืขื•ืฉื”. ื”ื’ื•ืฃ ื”ื–ื” ื”ื™ื” ืชื•ื›ื ื” ื–ื“ื•ื ื™ืช, ื”ืžื—ืฉื‘ ื”ื–ื” ื”ื™ื” ื ื’ื•ืข. ื—ื•ืฉืฃ ืงืฉืจื™ื ื‘ื™ืŸ ืื•ื‘ื™ื™ืงื˜ื™ื, ื‘ื•ื“ืง ืืช ืชื•ืฆืื•ืช ื”ืจื™ืฆื” ื‘ืืจื’ื– ื”ื—ื•ืœ.

ืชื•ืฆืื•ืช ืขื‘ื•ื“ืชื• ืฉืœ ื”ืื ืœื™ืกื˜ ืžื•ืขื‘ืจื•ืช ื”ืœืื”. Digital Forensics ื‘ื•ื—ืŸ ืชืžื•ื ื•ืช, Malware Analysis ื‘ื•ื—ืŸ ืืช ื”"ื’ื•ืคื•ืช" ืฉื ืžืฆืื•, ื•ืฆื•ื•ืช ื”ืชื’ื•ื‘ื” ืœืื™ืจื•ืขื™ื ื™ื›ื•ืœ ืœื”ื™ื›ื ืก ืœืืชืจ ื•ืœื—ืงื•ืจ ืžืฉื”ื• ืฉื›ื‘ืจ ื ืžืฆื ืฉื. ื”ืชื•ืฆืื” ืฉืœ ื”ืขื‘ื•ื“ื” ืชื”ื™ื” ื”ืฉืขืจื” ืžืื•ืฉืจืช, ื”ืชืงืคื” ืžื–ื•ื”ื” ื•ื“ืจื›ื™ื ืœื”ืชืžื•ื“ื“ ืื™ืชื”.

ืฆื™ื“ ืื™ื•ืžื™ื, ืื• ื›ื™ืฆื“ ืœื”ื’ืŸ ืขืœ ืขืฆืžืš ืžืคื ื™ 5% ืžื”ืื™ื•ืžื™ืืžืงื•ืจ
 

ืชื•ืฆืื•ืช ืฉืœ

Threat Hunting ื”ื™ื ื˜ื›ื ื•ืœื•ื’ื™ื” ืฆืขื™ืจื” ืœืžื“ื™ ืฉื™ื›ื•ืœื” ืœื”ืชืžื•ื“ื“ ื‘ื™ืขื™ืœื•ืช ืขื ืื™ื•ืžื™ื ืžื•ืชืืžื™ื ืื™ืฉื™ืช, ื—ื“ืฉื™ื ื•ืœื ืกื˜ื ื“ืจื˜ื™ื™ื, ืฉื™ืฉ ืœื” ืกื™ื›ื•ื™ื™ื ื’ื“ื•ืœื™ื ืœืื•ืจ ื”ืžืกืคืจ ื”ื”ื•ืœืš ื•ื’ื“ืœ ืฉืœ ืื™ื•ืžื™ื ื›ืืœื” ื•ื”ืžื•ืจื›ื‘ื•ืช ื”ื’ื•ื‘ืจืช ืฉืœ ื”ืชืฉืชื™ืช ื”ืืจื’ื•ื ื™ืช. ื–ื” ื“ื•ืจืฉ ืฉืœื•ืฉื” ืžืจื›ื™ื‘ื™ื - ื ืชื•ื ื™ื, ื›ืœื™ื ื•ืื ืœื™ืกื˜ื™ื. ื”ื™ืชืจื•ื ื•ืช ืฉืœ ืฆื™ื“ ืื™ื•ืžื™ื ืื™ื ื ืžื•ื’ื‘ืœื™ื ืœืžื ื™ืขืช ื™ื™ืฉื•ื ืื™ื•ืžื™ื. ืืœ ืชืฉื›ื— ืฉื‘ืžื”ืœืš ืชื”ืœื™ืš ื”ื—ื™ืคื•ืฉ ืื ื• ืฆื•ืœืœื™ื ืœืชื•ืš ื”ืชืฉืชื™ืช ืฉืœื ื• ื•ื ืงื•ื“ื•ืช ื”ืชื•ืจืคื” ืฉืœื” ื“ืจืš ืขื™ื ื™ื• ืฉืœ ืžื ืชื— ืื‘ื˜ื—ื” ื•ื™ื›ื•ืœื™ื ืœื—ื–ืง ืขื•ื“ ื™ื•ืชืจ ืืช ื”ื ืงื•ื“ื•ืช ื”ืœืœื•.

ื”ืฆืขื“ื™ื ื”ืจืืฉื•ื ื™ื ืฉืœื“ืขืชื ื• ืฆืจื™ื›ื™ื ืœื”ื™ืขืฉื•ืช ื›ื“ื™ ืœื”ืชื—ื™ืœ ืืช ืชื”ืœื™ืš ื”-TH ื‘ืืจื’ื•ืŸ ืฉืœืš.

  1. ื“ืื’ื• ืœื”ื’ื ื” ืขืœ ื ืงื•ื“ื•ืช ืงืฆื” ื•ืชืฉืชื™ืช ืจืฉืช. ื“ืื’ื• ืœื ืจืื•ืช (NetFlow) ื•ืœืฉืœื™ื˜ื” (ื—ื•ืžืช ืืฉ, IDS, IPS, DLP) ืฉืœ ื›ืœ ื”ืชื”ืœื™ื›ื™ื ื‘ืจืฉืช ืฉืœื›ื. ื”ื›ืจ ืืช ื”ืจืฉืช ืฉืœืš ืžื”ื ืชื‘ ื”ืงืฆื” ื•ืขื“ ื”ืžืืจื— ื”ืื—ืจื•ืŸ.
  2. ืœึทื—ืงื•ึนืจ MITER ATT & CK.
  3. ืขืจื›ื• ื‘ื“ื™ืงื•ืช ื‘ื“ื™ืงื” ืงื‘ื•ืขื•ืช ืฉืœ ืœืคื—ื•ืช ืžืฉืื‘ื™ื ื—ื™ืฆื•ื ื™ื™ื ืžืจื›ื–ื™ื™ื, ื ืชื—ื• ืืช ืชื•ืฆืื•ืชื™ื”, ื–ื™ื”ื•ื™ ื”ืžื˜ืจื•ืช ื”ืขื™ืงืจื™ื•ืช ืœืชืงื™ืคื” ื•ืกื’ืจื• ืืช ื ืงื•ื“ื•ืช ื”ืชื•ืจืคื” ืฉืœื”ืŸ.
  4. ื”ื˜ืžื™ืข ืžืขืจื›ืช ืงื•ื“ ืคืชื•ื— ืฉืœ Threat Intelligence (ืœื“ื•ื’ืžื”, MISP, Yeti) ื•ื ืชื— ื™ื•ืžื ื™ื ื™ื—ื“ ืื™ืชื”.
  5. ื”ื˜ืžืขืช ืคืœื˜ืคื•ืจืžืช ืชื’ื•ื‘ื” ืœืื™ืจื•ืขื™ื (IRP): R-Vision IRP, The Hive, ืืจื’ื– ื—ื•ืœ ืœื ื™ืชื•ื— ืงื‘ืฆื™ื ื—ืฉื•ื“ื™ื (FortiSandbox, Cuckoo).
  6. ืื•ื˜ื•ืžืฆื™ื” ืฉืœ ืชื”ืœื™ื›ื™ื ืฉื’ืจืชื™ื™ื. ื ื™ืชื•ื— ื™ื•ืžื ื™ื, ืจื™ืฉื•ื ืื™ืจื•ืขื™ื, ื”ืกื‘ืจื” ืœืฆื•ื•ืช ื”ื•ื ืชื—ื•ื ืขื ืง ืœืื•ื˜ื•ืžืฆื™ื”.
  7. ืœืžื“ ืœื™ืฆื•ืจ ืื™ื ื˜ืจืืงืฆื™ื” ื™ืขื™ืœื” ืขื ืžื”ื ื“ืกื™ื, ืžืคืชื—ื™ื ื•ืชืžื™ื›ื” ื˜ื›ื ื™ืช ื›ื“ื™ ืœืฉืชืฃ ืคืขื•ืœื” ื‘ืชืงืจื™ื•ืช.
  8. ืœืชืขื“ ืืช ื›ืœ ื”ืชื”ืœื™ืš, ื ืงื•ื“ื•ืช ืžืคืชื—, ืชื•ืฆืื•ืช ืฉื”ื•ืฉื’ื• ื›ื“ื™ ืœื—ื–ื•ืจ ืืœื™ื”ื ืžืื•ื—ืจ ื™ื•ืชืจ ืื• ืœืฉืชืฃ ืืช ื”ื ืชื•ื ื™ื ื”ืœืœื• ืขื ืขืžื™ืชื™ื;
  9. ื”ื™ื• ื—ื‘ืจืชื™: ื”ื™ื• ืžื•ื“ืขื™ื ืœืžื” ืฉืงื•ืจื” ืขื ื”ืขื•ื‘ื“ื™ื ืฉืœื›ื, ืœืžื™ ืืชื ืฉื•ื›ืจื™ื ื•ืœืžื™ ืืชื ื ื•ืชื ื™ื ื’ื™ืฉื” ืœืžืฉืื‘ื™ ื”ืžื™ื“ืข ืฉืœ ื”ืืจื’ื•ืŸ.
  10. ื”ืชืขื“ื›ืŸ ื‘ืžื’ืžื•ืช ื‘ืชื—ื•ื ื”ืื™ื•ืžื™ื ื•ืฉื™ื˜ื•ืช ื”ื”ื’ื ื” ื”ื—ื“ืฉื•ืช, ื”ืขืœื” ืืช ืจืžืช ื”ืื•ืจื™ื™ื ื•ืช ื”ื˜ื›ื ื™ืช ืฉืœืš (ื›ื•ืœืœ ื‘ืชืคืขื•ืœ ืฉื™ืจื•ืชื™ IT ื•ืชืชื™ ืžืขืจื›ื•ืช), ื”ืฉืชืชืฃ ื‘ื›ื ืกื™ื ื•ืชืงืฉืจ ืขื ืขืžื™ืชื™ื.

ืžื•ื›ืŸ ืœื“ื•ืŸ ื‘ืืจื’ื•ืŸ ืชื”ืœื™ืš ื”-TH ื‘ื”ืขืจื•ืช.

ืื• ื‘ื•ืื• ืœืขื‘ื•ื“ ืื™ืชื ื•!

ืžืงื•ืจื•ืช ื•ื—ื•ืžืจื™ื ืœืœื™ืžื•ื“

ืžืงื•ืจ: www.habr.com

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