ื•ื•ืึธืก ื ื•ืฆื™ืง ื˜ื™ื ื’ื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืงืกื˜ืจืึทืงื˜ื™ื“ ืคื•ืŸ ื“ื™ ืœืึธื’ืก ืคื•ืŸ ืึท Windows-ื‘ืื–ื™ืจื˜ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ?

ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ ืื™ื– ื“ื™ ืžืขืจืกื˜ ืฉืคึผื™ืจืขื•ื•ื“ื™ืง ืคื•ื ื˜ ืคื•ืŸ ื“ื™ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื–ื™ื›ืขืจื”ื™ื™ื˜. ื™ื•ื–ืขืจื– ืงืขืŸ ื‘ืึทืงื•ืžืขืŸ ืึท ื‘ืจื™ื•ื• ืฆื• ื–ื™ื™ืขืจ ืึทืจื‘ืขื˜ E- ื‘ืจื™ื•ื• ื•ื•ืึธืก ืื™ื– ืคึฟื•ืŸ ืึท ื–ื™ื›ืขืจ ืžืงื•ืจ, ืึธื‘ืขืจ ืžื™ื˜ ืึท ืœื™ื ืง ืฆื• ืึท ื™ื ืคืขืงื˜ืึทื“ ืคึผืœืึทืฅ. ื˜ืึธืžืขืจ ืขืžืขืฆืขืจ ื•ื•ืขื˜ ืืจืืคืงืืคื™ืข ืึท ื ื•ืฆืŸ ื ื•ืฆื™ืง ืคึฟืึทืจ ืึทืจื‘ืขื˜ ืคึฟื•ืŸ ืึทืŸ ืื•ืžื‘ืึทืงืึทื ื˜ ืึธืจื˜. ื™ืึธ, ืื™ืจ ืงืขื ืขืŸ ืงื•ืžืขืŸ ืึทืจื•ื™ืฃ ืžื™ื˜ ื“ืึทื–ืึทื ื– ืคื•ืŸ ืงืึทืกืขืก ืคื•ืŸ ื•ื•ื™ ืžืึทืœื•ื•ืึทืจืข ืงืขื ืขืŸ ื™ื ืคื™ืœื˜ืจื™ืจืŸ ื™ื ืขืจืœืขืš ืคึฟื™ืจืžืข ืจืขืกื•ืจืกืŸ ื“ื•ืจืš ื™ื•ื–ืขืจื–. ื“ืขืจื™ื‘ืขืจ, ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทื ื– ื“ืึทืจืคืŸ ื’ืขื•ื•ืืงืกืŸ ื•ืคืžืขืจืงื–ืึทืžืงื™ื™ื˜, ืื•ืŸ ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ ืžื™ืจ ื•ื•ืขื˜ ื–ืึธื’ืŸ ืื™ืจ ื•ื•ื• ืื•ืŸ ื•ื•ืึธืก ื’ืขืฉืขืขื ื™ืฉืŸ ืฆื• ื ืขืžืขืŸ ืฆื• ืžืึธื ื™ื˜ืึธืจ ืื ืคืืœืŸ.

ื•ื•ืึธืก ื ื•ืฆื™ืง ื˜ื™ื ื’ื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืงืกื˜ืจืึทืงื˜ื™ื“ ืคื•ืŸ ื“ื™ ืœืึธื’ืก ืคื•ืŸ ืึท Windows-ื‘ืื–ื™ืจื˜ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ?

ืฆื• ื“ืขื˜ืขืงื˜ ืึท ื‘ืึทืคืึทืœืŸ ืื™ืŸ ื“ื™ ืขืจืœื™ืึทืกื˜ ืžืขื’ืœืขืš ื‘ื™ื ืข, Windows ื”ืื˜ ื“ืจื™ื™ ื ื•ืฆื™ืง ื’ืขืฉืขืขื ื™ืฉ ืงื•ื•ืืœืŸ: ื“ื™ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืขื•ื•ืขื ื˜ ืงืœืึธืฅ, ื“ื™ ืกื™ืกื˜ืขื ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืงืœืึธืฅ ืื•ืŸ ื“ื™ ืžืึทื›ื˜ ืฉืขืœ ืœืึธื’ืก.

ื–ื™ื›ืขืจื”ื™ื™ื˜ ืขื•ื•ืขื ื˜ ืงืœืึธืฅ

ื“ืึธืก ืื™ื– ื“ืขืจ ื”ื•ื™ืคึผื˜ ืกื˜ืึธืจื™ื“ื–ืฉ ืึธืจื˜ ืคึฟืึทืจ ืกื™ืกื˜ืขื ื–ื™ื›ืขืจื”ื™ื™ื˜ ืœืึธื’ืก. ื“ืึธืก ื›ื•ืœืœ ื’ืขืฉืขืขื ื™ืฉืŸ ืคื•ืŸ ื‘ืึทื ื™ืฆืขืจ ืœืึธื’ื™ืŸ / ืœืึธื’ืึธื•ื˜, ืึทืงืกืขืก ืฆื• ืึทื‘ื“ื–ืฉืขืงืฅ, ืคึผืึธืœื™ื˜ื™ืง ืขื ื“ืขืจื•ื ื’ืขืŸ ืื•ืŸ ืื ื“ืขืจืข ื–ื™ื›ืขืจื”ื™ื™ื˜-ืคึฟืึทืจื‘ื•ื ื“ืขื ืข ืึทืงื˜ื™ื•ื•ื™ื˜ืขื˜ืŸ. ืคื•ืŸ ืงื•ืจืก, ืื•ื™ื‘ ื“ื™ ืฆื•ื ืขืžืขืŸ ืคึผืึธืœื™ื˜ื™ืง ืื™ื– ืงืึทื ืคื™ื’ื™ืขืจื“.

ื•ื•ืึธืก ื ื•ืฆื™ืง ื˜ื™ื ื’ื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืงืกื˜ืจืึทืงื˜ื™ื“ ืคื•ืŸ ื“ื™ ืœืึธื’ืก ืคื•ืŸ ืึท Windows-ื‘ืื–ื™ืจื˜ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ?

ื ื•ืžืขืจืึทื˜ื™ืึธืŸ ืคื•ืŸ ื ื™ืฆืขืจืก ืื•ืŸ ื’ืจื•ืคึผืขืก (ื’ืขืฉืขืขื ื™ืฉืŸ 4798 ืื•ืŸ 4799). ืื™ืŸ ื“ื™ ืึธื ื”ื™ื™ื‘ ืคื•ืŸ ืึท ื‘ืึทืคืึทืœืŸ, ืžืึทืœื•ื•ืึทืจืข ืึธืคื˜ ื–ื•ื›ืŸ ื“ื•ืจืš ื”ื™ื’ืข ื‘ืึทื ื™ืฆืขืจ ืึทืงืึทื•ื ืฅ ืื•ืŸ ื”ื™ื’ืข ื’ืจื•ืคึผืขืก ืื•ื™ืฃ ืึท ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ ืฆื• ื’ืขืคึฟื™ื ืขืŸ ืงืจืึทื“ืขื ื˜ืฉืึทืœื– ืคึฟืึทืจ ื–ื™ื™ืŸ ืฉืึธื˜ื ื“ื™ืง ื”ืึทื ื“ืœื™ื ื’. ื“ื™ ื’ืขืฉืขืขื ื™ืฉืŸ ื•ื•ืขื˜ ื”ืขืœืคึฟืŸ ื“ืขื˜ืขืงื˜ ื‘ื™ื™ื–ืข ืงืึธื“ ืื™ื™ื“ืขืจ ืขืก ืžืึทืš ืื•ื™ืฃ ืื•ืŸ, ื ื™ืฆืŸ ื“ื™ ื’ืขื–ืืžืœื˜ ื“ืึทื˜ืŸ, ืกืคึผืจืขื“ื– ืฆื• ืื ื“ืขืจืข ืกื™ืกื˜ืขืžืขืŸ.

ืฉืึทืคื•ื ื’ ืคื•ืŸ ืึท ื”ื™ื’ืข ื—ืฉื‘ื•ืŸ ืื•ืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ื”ื™ื’ืข ื’ืจื•ืคึผืขืก (ื’ืขืฉืขืขื ื™ืฉืŸ 4720, 4722-4726, 4738, 4740, 4767, 4780, 4781, 4794, 5376 ืื•ืŸ 5377). ื“ื™ ื‘ืึทืคืึทืœืŸ ืงืขื ืขืŸ ืื•ื™ืš ืึธื ื”ื™ื™ื‘ืŸ, ืœืžืฉืœ, ื“ื•ืจืš ืึทื“ื™ื ื’ ืึท ื ื™ื™ึทืข ื‘ืึทื ื™ืฆืขืจ ืฆื• ื“ื™ ื”ื™ื’ืข ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจืก ื’ืจื•ืคึผืข.

ืœืึธื’ื™ืŸ ืคืจื•ื•ื•ืŸ ืžื™ื˜ ืึท ื”ื™ื’ืข ื—ืฉื‘ื•ืŸ (ื’ืขืฉืขืขื ื™ืฉ 4624). ืจืขืกืคึผืขืงื˜ืึทื‘ืึทืœ ื™ื•ื–ืขืจื– ืงืœืึธืฅ ืื™ืŸ ืžื™ื˜ ืึท ืคืขืœื“ ื—ืฉื‘ื•ืŸ, ืื•ืŸ ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ืึท ืœืึธื’ื™ืŸ ืื•ื ื˜ืขืจ ืึท ื”ื™ื’ืข ื—ืฉื‘ื•ืŸ ืงืขืŸ ืžื™ื™ื ืขืŸ ื“ื™ ืึธื ื”ื™ื™ื‘ ืคื•ืŸ ืึท ื‘ืึทืคืึทืœืŸ. ื’ืขืฉืขืขื ื™ืฉ 4624 ืื•ื™ืš ื™ื ืงืœื•ื“ื– ืœืึธื’ื™ื ืก ืื•ื ื˜ืขืจ ืึท ืคืขืœื“ ื—ืฉื‘ื•ืŸ, ืึทื–ื•ื™ ื•ื•ืขืŸ ืคึผืจืึทืกืขืกื™ื ื’ ื’ืขืฉืขืขื ื™ืฉืŸ, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืคื™ืœื˜ืขืจ ื’ืขืฉืขืขื ื™ืฉืŸ ื•ื•ื• ื“ื™ ืคืขืœื“ ืื™ื– ืึทื ื“ืขืจืฉ ืคื•ืŸ ื“ื™ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ ื ืึธืžืขืŸ.

ืึทืŸ ืคึผืจื•ื•ื•ืŸ ืฆื• ืงืœืึธืฅ ืื™ืŸ ืžื™ื˜ ื“ื™ ืกืคึผืขืกืึทืคื™ื™ื“ ื—ืฉื‘ื•ืŸ (ื’ืขืฉืขืขื ื™ืฉ 4648). ื“ืขื ื›ืึทืคึผืึทื ื– ื•ื•ืขืŸ ื“ืขืจ ืคึผืจืึธืฆืขืก ืื™ื– ืคืœื™ืกื ื“ื™ืง ืื™ืŸ "ืœื•ื™ืคืŸ ื•ื•ื™" ืžืึธื“ืข. ื“ืึธืก ื–ืึธืœ ื ื™ืฉื˜ ืคึผืึทืกื™ืจืŸ ื‘ืขืฉืึทืก ื ืึธืจืžืึทืœ ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืกื™ืกื˜ืขืžืขืŸ, ืึทื–ื•ื™ ืึทื–ืึท ื’ืขืฉืขืขื ื™ืฉืŸ ืžื•ื–ืŸ ื–ื™ื™ืŸ ืงืึทื ื˜ืจืึธื•ืœื“.

ืœืึทืงื™ื ื’ / ืึทื ืœืึทืงื™ื ื’ ื“ื™ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ (ื’ืขืฉืขืขื ื™ืฉืŸ 4800-4803). ื“ื™ ืงืึทื˜ืขื’ืึธืจื™ืข ืคื•ืŸ โ€‹โ€‹ืกืึทืกืคึผื™ืฉืึทืก ื’ืขืฉืขืขื ื™ืฉืŸ ื›ื•ืœืœ ืงื™ื™ืŸ ืึทืงืฉืึทื ื– ื•ื•ืึธืก ื–ืขื ืขืŸ ืคืืจื’ืขืงื•ืžืขืŸ ืื•ื™ืฃ ืึท ืคืืจืฉืคืืจื˜ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ.

ืคื™ืจืขื•ื•ืึทืœืœ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ (ื’ืขืฉืขืขื ื™ืฉืŸ 4944-4958). ื“ืึธืš, ื•ื•ืขืŸ ื™ื ืกื˜ืึธืœื™ื ื’ ื ื™ื™ึท ื•ื•ื™ื™ื›ื•ื•ืืจื’, ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืกืขื˜ื˜ื™ื ื’ืก ืงืขืŸ ื˜ื•ื™ืฉืŸ, ื•ื•ืึธืก ื•ื•ืขื˜ ืคืึทืจืฉืึทืคืŸ ืคืึทืœืฉ ืคึผืึทื–ืึทื˜ื™ื•ื•ื–. ืื™ืŸ ืจื•ื‘ึฟ ืงืึทืกืขืก, ืขืก ืื™ื– ื ื™ื˜ ื“ืึทืจืคึฟืŸ ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืึทื–ืึท ืขื ื“ืขืจื•ื ื’ืขืŸ, ืึธื‘ืขืจ ืขืก ื•ื•ืขื˜ ื‘ืืฉื˜ื™ืžื˜ ื ื™ื˜ ืฉืึทื˜ืŸ ืฆื• ื•ื•ื™ืกืŸ ื•ื•ืขื’ืŸ ื–ื™ื™.

ืงืึทื ืขืงื˜ื™ื ื’ ืคึผืœื•ื’'ื 'ืคึผืœื™ื™ึท ื“ืขื•ื•ื™ืกืขืก (ื’ืขืฉืขืขื ื™ืฉ 6416 ืื•ืŸ ื‘ืœื•ื™ื– ืคึฟืึทืจ Windows 10). ืขืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืฆื• ื”ืึทืœื˜ืŸ ืึทืŸ ืื•ื™ื’ ืื•ื™ืฃ ื“ืขื ืื•ื™ื‘ ื™ื•ื–ืขืจื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื˜ืึธืŸ ื ื™ื˜ ืคืึทืจื‘ื™ื ื“ืŸ ื ื™ื™ึท ื“ืขื•ื•ื™ืกืขืก ืฆื• ื“ื™ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ, ืึธื‘ืขืจ ืคึผืœื•ืฆืœื™ื ื’ ื–ื™ื™ ื˜ืึธืŸ ื“ืึธืก.

Windows ื›ื•ืœืœ 9 ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืงืึทื˜ืขื’ืึธืจื™ืขืก ืื•ืŸ 50 ืกื•ื‘ืงืึทื˜ืขื’ืึธืจื™ืขืก ืคึฟืึทืจ ืคื™ื™ืŸ-ื˜ื•ื ื™ื ื’. ื“ื™ ืžื™ื ื™ืžื•ื ื’ืึทื ื’ ืคื•ืŸ ืกืึทื‘ืงืึทื˜ืขื’ืึธืจื™ืขืก ื•ื•ืึธืก ื–ืึธืœ ื–ื™ื™ืŸ ืขื ื™ื™ื‘ืึทืœื“ ืื™ืŸ ื“ื™ ืกืขื˜ื˜ื™ื ื’ืก:

ืœืึธื’ืึธืŸ / ืœืึธื’ืึธืคืฃ

  • ืœืึธื’ืึธืŸ;
  • ื’ื™ื™ ืืจื•ื™ืก;
  • ื—ืฉื‘ื•ืŸ ืœืึทืงืึทื•ื˜;
  • ืื ื“ืขืจืข ืœืึธื’ืึธืŸ / ืœืึธื’ืึธืคืฃ ื’ืขืฉืขืขื ื™ืฉืŸ.

ืึทืงืึทื•ื ื˜ ืžืึทื ืึทื’ืขืžืขื ื˜

  • ื‘ืึทื ื™ืฆืขืจ ืึทืงืึทื•ื ื˜ ืžืึทื ืึทื’ืขืžืขื ื˜;
  • ื–ื™ื›ืขืจื”ื™ื™ึทื˜ ื’ืจื•ืคืข ืžืึทื ืึทื’ืขืžืขื ื˜.

ืคึผืึธืœื™ื˜ื™ืง ื˜ื•ื™ืฉืŸ

  • ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืคึผืึธืœื™ื˜ื™ืง ื˜ื•ื™ืฉืŸ;
  • ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืคึผืึธืœื™ื˜ื™ืง ื˜ื•ื™ืฉืŸ;
  • ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืคึผืึธืœื™ื˜ื™ืง ื˜ื•ื™ืฉืŸ.

ืกื™ืกื˜ืขื ืžืึธื ื™ื˜ืึธืจ (Symmon)

Sysmon ืื™ื– ืึท ื ื•ืฆืŸ ื’ืขื‘ื•ื™ื˜ ืื™ืŸ Windows ื•ื•ืึธืก ืงืขื ืขืŸ ืจืขืงืึธืจื“ื™ืจืŸ ื’ืขืฉืขืขื ื™ืฉืŸ ืื™ืŸ ื“ื™ ืกื™ืกื˜ืขื ืงืœืึธืฅ. ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื™ื ืกื˜ืึทืœื™ืจืŸ ืขืก ืกืขืคึผืขืจืึทื˜ืœื™.

ื•ื•ืึธืก ื ื•ืฆื™ืง ื˜ื™ื ื’ื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืงืกื˜ืจืึทืงื˜ื™ื“ ืคื•ืŸ ื“ื™ ืœืึธื’ืก ืคื•ืŸ ืึท Windows-ื‘ืื–ื™ืจื˜ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ?

ื“ื™ ื–ืขืœื‘ืข ื’ืขืฉืขืขื ื™ืฉืŸ ืงืขื ืขืŸ, ืื™ืŸ ืคึผืจื™ื ืฆื™ืคึผ, ื–ื™ื™ืŸ ื’ืขืคึฟื•ื ืขืŸ ืื™ืŸ ื“ื™ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืงืœืึธืฅ (ื“ื•ืจืš ื’ืขื‘ืŸ ื“ื™ ื’ืขื‘ืขื˜ืŸ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืคึผืึธืœื™ื˜ื™ืง), ืึธื‘ืขืจ Sysmon ื’ื™ื˜ ืžืขืจ ื“ืขื˜ืึทืœ. ื•ื•ืึธืก ื’ืขืฉืขืขื ื™ืฉืŸ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื ื•ืžืขืŸ ืคื•ืŸ Sysmon?

ืคึผืจืึธืฆืขืก ืฉืึทืคื•ื ื’ (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 1). ื“ื™ ืกื™ืกื˜ืขื ื–ื™ื›ืขืจื”ื™ื™ื˜ ื’ืขืฉืขืขื ื™ืฉ ืงืœืึธืฅ ืงืขื ืขืŸ ืื•ื™ืš ื–ืึธื’ืŸ ืื™ืจ ื•ื•ืขืŸ ืึท *. ืขืงืกืข ืกื˜ืึทืจื˜ืขื“ ืื•ืŸ ืืคื™ืœื• ื•ื•ื™ื™ึทื–ืŸ ื–ื™ื™ืŸ ื ืึธืžืขืŸ ืื•ืŸ ืงืึทื˜ืขืจ ื“ืจืš. ืึธื‘ืขืจ ื ื™ื˜ ืขื ืœืขืš Sysmon, ืขืก ื•ื•ืขื˜ ื ื™ืฉื˜ ืงืขื ืขืŸ ืฆื• ื•ื•ื™ื™ึทื–ืŸ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื”ืึทืฉ. ื‘ื™ื™ื–ืข ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืงืขืŸ ืืคื™ืœื• ื–ื™ื™ืŸ ื’ืขืจื•ืคึฟืŸ ื•ืžืฉืขื“ืœืขืš notepad.exe, ืึธื‘ืขืจ ื“ืึธืก ืื™ื– ื“ืขืจ ื”ืึทืฉ ื•ื•ืึธืก ื•ื•ืขื˜ ื‘ืจืขื ื’ืขืŸ ืขืก ืฆื• ืœื™ื›ื˜.

ื ืขืฅ ืงืึทื ืขืงืฉืึทื ื– (ืขื•ื•ืขื ื˜ ืฉื™ื™ึทืŸ 3). ื“ืึธืš, ืขืก ื–ืขื ืขืŸ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ื ืขืฅ ืงืึทื ืขืงืฉืึทื ื–, ืื•ืŸ ืขืก ืื™ื– ืื•ืžืžืขื’ืœืขืš ืฆื• ื”ืึทืœื˜ืŸ ืฉืคึผื•ืจ ืคื•ืŸ ื–ื™ื™ ืึทืœืข. ืึธื‘ืขืจ, ืขืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืฆื• ื‘ืึทื˜ืจืึทื›ื˜ืŸ ืึทื– Sysmon, ื ื™ื˜ ืขื ืœืขืš ืกืขืงื•ืจื™ื˜ื™ ืงืœืึธืฅ, ืงืขื ืขืŸ ื‘ื™ื ื“ืŸ ืึท ื ืขืฅ ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ืฆื• ื“ื™ ProcessID ืื•ืŸ ProcessGUID ืคืขืœื“ืขืจ, ืื•ืŸ ื•ื•ื™ื™ึทื–ืŸ ื“ื™ ืคึผืึธืจื˜ ืื•ืŸ IP ืึทื“ืจืขืกืขืก ืคื•ืŸ ื“ื™ ืžืงื•ืจ ืื•ืŸ ื“ืขืกื˜ื™ื ื™ื™ืฉืึทืŸ.

ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ื“ื™ ืกื™ืกื˜ืขื ืจืขื’ื™ืกื˜ืจื™ (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 12-14). ื“ื™ ื™ื–ื™ืึทืกื˜ ื•ื•ืขื’ ืฆื• ืœื™ื™ื’ืŸ ื–ื™ืš ืฆื• ืึทื•ื˜ืึธืจื•ืŸ ืื™ื– ืฆื• ืจืขื’ื™ืกื˜ืจื™ืจืŸ ืื™ืŸ ื“ื™ ืจืขื’ื™ืกื˜ืจื™. ื–ื™ื›ืขืจื”ื™ื™ื˜ ืงืœืึธืฅ ืงืขื ืขืŸ ื˜ืึธืŸ ื“ืึธืก, ืึธื‘ืขืจ Sysmon ื•ื•ื™ื™ื–ื˜ ื•ื•ืขืจ ื”ืื˜ ื’ืขืžืื›ื˜ ื“ื™ ืขื ื“ืขืจื•ื ื’ืขืŸ, ื•ื•ืขืŸ, ืคึฟื•ืŸ ื•ื•ื•, ืคึผืจืึธืฆืขืก ืฉื™ื™ึทืŸ ืื•ืŸ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ืฉืœื™ืกืœ ื•ื•ืขืจื˜.

ืฉืึทืคื•ื ื’ ืคื•ืŸ ื˜ืขืงืข (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 11). Sysmon, ื ื™ื˜ ืขื ืœืขืš ื–ื™ื›ืขืจื”ื™ื™ื˜ ืงืœืึธืฅ, ื•ื•ืขื˜ ื•ื•ื™ื™ึทื–ืŸ ื ื™ื˜ ื‘ืœื•ื™ื– ื“ื™ ืึธืจื˜ ืคื•ืŸ ื“ืขืจ ื˜ืขืงืข, ืึธื‘ืขืจ ืื•ื™ืš ื–ื™ื™ืŸ ื ืึธืžืขืŸ. ืขืก ืื™ื– ืงืœืึธืจ ืึทื– ืื™ืจ ืงืขื ืขืŸ ื ื™ืฉื˜ ื”ืึทืœื˜ืŸ ืฉืคึผื•ืจ ืคื•ืŸ ืึทืœืฅ, ืึธื‘ืขืจ ืื™ืจ ืงืขื ืขืŸ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื–ื™ื›ืขืจ ื“ื™ื™ืจืขืงื˜ืขืจื™ื–.

ืื•ืŸ ืื™ืฆื˜ ื•ื•ืึธืก ืื™ื– ื ื™ืฉื˜ ืื™ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืงืœืึธืฅ ืคึผืึทืœืึทืกื™ื–, โ€‹โ€‹ืึธื‘ืขืจ ืื™ื– ืื™ืŸ Sysmon:

ื˜ื•ื™ืฉืŸ ืคื•ืŸ ื˜ืขืงืข ืฉืึทืคื•ื ื’ ืฆื™ื™ื˜ (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 2). ืขื˜ืœืขื›ืข ืžืึทืœื•ื•ืึทืจืข ืงืขื ืขืŸ ืฉื•ื•ื™ื ื“ืœ ื“ื™ ืฉืึทืคื•ื ื’ ื˜ืึธื’ ืคื•ืŸ ืึท ื˜ืขืงืข ืฆื• ื‘ืึทื”ืึทืœื˜ืŸ ืขืก ืคื•ืŸ ืจื™ืคึผืึธืจืฅ ืคื•ืŸ ืœืขืฆื˜ื ืก ื‘ืืฉืืคืŸ ื˜ืขืงืขืก.

ืœืึธื•ื“ื™ื ื’ ื“ืจื™ื•ื•ืขืจืก ืื•ืŸ ื“ื™ื ืึทืžื™ืฉ ืœื™ื™ื‘ืจืขืจื™ื– (ื’ืขืฉืขืขื ื™ืฉ ID 6-7). ืžืึธื ื™ื˜ืึธืจื™ื ื’ ื“ื™ ืœืึธื•ื“ื™ื ื’ ืคื•ืŸ ื“ืœืœืก ืื•ืŸ ืžื™ื˜ืœ ื“ืจื™ื•ื•ืขืจืก ืื™ืŸ ื–ื›ึผืจื•ืŸ, ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื“ื™ ื“ื™ื’ื™ื˜ืึทืœ ื›ืกื™ืžืข ืื•ืŸ ื“ื™ ื’ื™ืœื˜ื™ืงื™ื™ึทื˜.

ืฉืึทืคึฟืŸ ืึท ืคืึธื“ืขื ืื™ืŸ ืึท ืคืœื™ืกื ื“ื™ืง ืคึผืจืึธืฆืขืก (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 8). ืื™ื™ืŸ ื˜ื™ืคึผ ืคื•ืŸ ื‘ืึทืคืึทืœืŸ ื•ื•ืึธืก ืื•ื™ืš ื“ืึทืจืฃ ื–ื™ื™ืŸ ืžืึธื ื™ื˜ืึธืจืขื“.

RawAccessRead events (ืขื•ื•ืขื ื˜ ืฉื™ื™ึทืŸ 9). ื“ื™ืกืง ืœื™ื™ืขื ืขืŸ ืึทืคึผืขืจื™ื™ืฉืึทื ื– ื ื™ืฆืŸ ".". ืื™ืŸ ื“ื™ ื•ื•ืึทืกื˜ ืžืขืจื”ื™ื™ึทื˜ ืคื•ืŸ ืงืึทืกืขืก, ืึทื–ืึท ื˜ืขื˜ื™ืงื™ื™ื˜ ื–ืึธืœ ื–ื™ื™ืŸ ื’ืขื”ืืœื˜ืŸ ืึทื‘ื ืึธืจืžืึทืœ.

ืฉืึทืคึฟืŸ ืึท ื ืึธืžืขืŸ ื˜ืขืงืข ื˜ื™ื™ึทืš (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 15). ืึท ื’ืขืฉืขืขื ื™ืฉ ืื™ื– ืœืึธื’ื“ ื•ื•ืขืŸ ืึท ื’ืขื”ื™ื™ืกืŸ ื˜ืขืงืข ื˜ื™ื™ึทืš ืื™ื– ื‘ืืฉืืคืŸ ื•ื•ืึธืก ืขืžื™ืฅ ื’ืขืฉืขืขื ื™ืฉืŸ ืžื™ื˜ ืึท ื”ืึทืฉ ืคื•ืŸ ื“ื™ ืื™ื ื”ืึทืœื˜ ืคื•ืŸ ื“ืขืจ ื˜ืขืงืข.

ืฉืึทืคึฟืŸ ืึท ื ืึธืžืขืŸ ืจืขืจ ืื•ืŸ ืงืฉืจ (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 17-18). ื˜ืจืึทืงื™ื ื’ ื‘ื™ื™ื–ืข ืงืึธื“ ื•ื•ืึธืก ืงืึทืžื™ื•ื ืึทืงื™ื™ืฅ ืžื™ื˜ ืื ื“ืขืจืข ืงืึทืžืคึผืึธื•ื ืึทื ืฅ ื“ื•ืจืš ื“ื™ ื’ืขื”ื™ื™ืกืŸ ืจืขืจ.

WMI ื˜ืขื˜ื™ืงื™ื™ื˜ (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 19). ืจืขื’ื™ืกื˜ืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื’ืขืฉืขืขื ื™ืฉืŸ ื•ื•ืึธืก ื–ืขื ืขืŸ ื“ื–ืฉืขื ืขืจื™ื™ื˜ืึทื“ ื•ื•ืขืŸ ืึทืงืกืขืกื™ื ื’ ื“ื™ ืกื™ืกื˜ืขื ื“ื•ืจืš ื“ื™ WMI ืคึผืจืึธื˜ืึธืงืึธืœ.

ืฆื• ื‘ืึทืฉื™ืฆืŸ Sysmon ื–ื™ืš, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืžืึธื ื™ื˜ืึธืจ events ืžื™ื˜ ID 4 (Sysmon ืกื˜ืึธืคึผืคึผื™ื ื’ ืื•ืŸ ืกื˜ืึทืจื˜ื™ื ื’) ืื•ืŸ ID 16 (Sysmon ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ).

ืžืึทื›ื˜ ืฉืขืœ ืœืึธื’ืก

Power Shell ืื™ื– ืึท ืฉื˜ืึทืจืง ื’ืขืฆื™ื™ึทื’ ืคึฟืึทืจ ืึธื ืคื™ืจื•ื ื’ Windows ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ, ืึทื–ื•ื™ ื“ื™ ื’ื™ื›ืขืจ ื–ืขื ืขืŸ ื”ื•ื™ืš ืึทื– ืึท ืึทื˜ืึทืงืขืจ ื•ื•ืขื˜ ืงืœื™ื™ึทื‘ืŸ ืขืก. ืขืก ื–ืขื ืขืŸ ืฆื•ื•ื™ื™ ืงื•ื•ืืœืŸ ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ืฆื• ื‘ืึทืงื•ืžืขืŸ Power Shell ื’ืขืฉืขืขื ื™ืฉ ื“ืึทื˜ืŸ: Windows PowerShell ืงืœืึธืฅ ืื•ืŸ Microsoft-WindowsPowerShell/Operational Log.

Windows PowerShell ืงืœืึธืฅ

ื•ื•ืึธืก ื ื•ืฆื™ืง ื˜ื™ื ื’ื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืงืกื˜ืจืึทืงื˜ื™ื“ ืคื•ืŸ ื“ื™ ืœืึธื’ืก ืคื•ืŸ ืึท Windows-ื‘ืื–ื™ืจื˜ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ?

ื“ืึทื˜ืึท ืฉืคึผื™ื™ึทื–ืขืจ ืœืึธื•ื“ื™ื“ (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 600). PowerShell ืคึผืจืึทื•ื•ื™ื™ื“ืขืจื– ื–ืขื ืขืŸ ืžื’ื™ืœื” ื•ื•ืึธืก ืฆื•ืฉื˜ืขืœืŸ ืึท ืžืงื•ืจ ืคื•ืŸ ื“ืึทื˜ืŸ ืคึฟืึทืจ PowerShell ืฆื• ื–ืขืŸ ืื•ืŸ ืคื™ืจืŸ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ืคึผืจืึทื•ื•ื™ื™ื“ืขืจื– ืงืขืŸ ื–ื™ื™ืŸ Windows ืกื•ื•ื™ื•ื•ืข ื•ื•ืขืจื™ืึทื‘ืึทืœื– ืึธื“ืขืจ ื“ื™ ืกื™ืกื˜ืขื ืจืขื’ื™ืกื˜ืจื™. ื“ื™ ื™ืžืขืจื“ื–ืฉืึทื ืก ืคื•ืŸ ื ื™ื™ึท ืกืึทืคึผืœื™ื™ืขืจื– ืžื•ื–ืŸ ื–ื™ื™ืŸ ืžืึธื ื™ื˜ืึธืจืขื“ ืื™ืŸ ืกื“ืจ ืฆื• ื“ืขื˜ืขืงื˜ ื‘ื™ื™ื–ืข ื˜ืขื˜ื™ืงื™ื™ื˜ ืื™ืŸ ืฆื™ื™ื˜. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื•ื™ื‘ ืื™ืจ ื–ืขืŸ WSMan ืึทืคึผื™ืจื™ื ื’ ืฆื•ื•ื™ืฉืŸ ื“ื™ ืคึผืจืึทื•ื•ื™ื™ื“ืขืจื–, ืึท ื•ื•ื™ื™ึทื˜ PowerShell ืกืขืกื™ืข ืื™ื– ืกื˜ืึทืจื˜ืขื“.

Microsoft-WindowsPowerShell / ืึทืคึผืขืจื™ื™ืฉืึทื ืึทืœ ืงืœืึธืฅ (ืึธื“ืขืจ MicrosoftWindows-PowerShellCore / Operational ืื™ืŸ PowerShell 6)

ื•ื•ืึธืก ื ื•ืฆื™ืง ื˜ื™ื ื’ื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืงืกื˜ืจืึทืงื˜ื™ื“ ืคื•ืŸ ื“ื™ ืœืึธื’ืก ืคื•ืŸ ืึท Windows-ื‘ืื–ื™ืจื˜ ื•ื•ืขืจืงืกื˜ื™ื™ืฉืึทืŸ?

ืžืึธื“ื•ืœืข ืœืึธื’ื™ื ื’ (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 4103). ื’ืขืฉืขืขื ื™ืฉืŸ ืงืจืึธื ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ ื™ืขื“ืขืจ ืขืงืกืึทืงื™ื•ื˜ืึทื“ ื‘ืึทืคึฟืขืœ ืื•ืŸ ื“ื™ ืคึผืึทืจืึทืžืขื˜ืขืจืก ืžื™ื˜ ื•ื•ืึธืก ืขืก ืื™ื– ื’ืขืจื•ืคืŸ.

ืกืงืจื™ืคึผื˜ ื‘ืœืึทืงื™ื ื’ ืœืึธื’ื™ื ื’ (ื’ืขืฉืขืขื ื™ืฉ ืฉื™ื™ึทืŸ 4104). ืกืงืจื™ืคึผื˜ ื‘ืœืึทืงื™ื ื’ ืœืึธื’ื™ื ื’ ื•ื•ื™ื™ึทื–ืŸ ื™ืขื“ืขืจ ื‘ืœืึธืง ืคื•ืŸ PowerShell ืงืึธื“ ืขืงืกืึทืงื™ื•ื˜ืึทื“. ืืคื™ืœื• ืื•ื™ื‘ ืึท ืึทื˜ืึทืงืขืจ ืคืจื•ื•ื•ื˜ ืฆื• ื‘ืึทื”ืึทืœื˜ืŸ ื“ื™ ื‘ืึทืคึฟืขืœ, ื“ืขื ื˜ื™ืคึผ ืคื•ืŸ ื’ืขืฉืขืขื ื™ืฉ ื•ื•ืขื˜ ื•ื•ื™ื™ึทื–ืŸ ื“ื™ PowerShell ื‘ืึทืคึฟืขืœ ื•ื•ืึธืก ืื™ื– ืึทืงืฉืœื™ ืขืงืกืึทืงื™ื•ื˜ืึทื“. ื“ืขืจ ื’ืขืฉืขืขื ื™ืฉ ื˜ื™ืคึผ ืงืขื ืขืŸ ืื•ื™ืš ืงืœืึธืฅ ืขื˜ืœืขื›ืข ื ื™ื“ืขืจื™ืง-ืžื“ืจื’ื” ืึทืคึผื™ ืงืึทืœืœืก, ื“ื™ ื’ืขืฉืขืขื ื™ืฉืŸ ื–ืขื ืขืŸ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืจืขืงืึธืจื“ืขื“ ื•ื•ื™ ื•ื•ืขืจื‘ืึธื•ืกืข, ืึธื‘ืขืจ ืื•ื™ื‘ ืึท ืกืึทืกืคึผื™ืฉืึทืก ื‘ืึทืคึฟืขืœ ืึธื“ืขืจ ืฉืจื™ืคื˜ ืื™ื– ื’ืขื ื™ืฆื˜ ืื™ืŸ ืึท ื‘ืœืึธืง ืคื•ืŸ ืงืึธื“, ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืœืึธื’ื“ ื•ื•ื™ ืึท ื•ื•ืืจืขื ื•ื ื’ ืฉื˜ืจืขื ื’ืงื™ื™ึทื˜.

ื‘ื™ื˜ืข ื˜ืึธืŸ ืึทื– ืึทืžืึธืœ ื“ื™ ื’ืขืฆื™ื™ึทื’ ืื™ื– ืงืึทื ืคื™ื’ื™ืขืจื“ ืฆื• ื–ืึทืžืœืขืŸ ืื•ืŸ ืึทื ืึทืœื™ื™ื– ื“ื™ ื’ืขืฉืขืขื ื™ืฉืŸ, ื ืึธืš ื“ื™ื‘ืึทื’ื™ื ื’ ืฆื™ื™ื˜ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืคืืจืœืื ื’ื˜ ืฆื• ืจืขื“ื•ืฆื™ืจืŸ ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืคืึทืœืฉ ืคึผืึทื–ืึทื˜ื™ื•ื•ื–.

ื–ืื’ ืื•ื ื“ื– ืื™ืŸ ื“ื™ ื‘ืึทืžืขืจืงื•ื ื’ืขืŸ ื•ื•ืึธืก ืœืึธื’ืก ืื™ืจ ืงืœื™ื™ึทื‘ืŸ ืคึฟืึทืจ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื–ื™ื›ืขืจื”ื™ื™ื˜ ืึทื“ืึทืฅ ืื•ืŸ ื•ื•ืึธืก ืžื›ืฉื™ืจื™ื ืื™ืจ ื ื•ืฆืŸ ืคึฟืึทืจ ื“ืขื. ืื™ื™ื ืขืจ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ืคืึธืงื•ืก ื’ืขื‘ื™ื˜ืŸ ืื™ื– ืกืึทืœื•ืฉืึทื ื– ืคึฟืึทืจ ืึทื“ืึทื˜ื™ื ื’ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื–ื™ื›ืขืจื”ื™ื™ื˜ ื’ืขืฉืขืขื ื™ืฉืŸ. ืฆื• ืกืึธืœื•ื•ืข ื“ื™ ืคึผืจืึธื‘ืœืขื ืคื•ืŸ ืงืึทืœืขืงื˜ื™ื ื’ ืื•ืŸ ืึทื ืึทืœื™ื™ื–ื™ื ื’ ืœืึธื’ืก, ืžื™ืจ ืงืขื ืขืŸ ืคึฟืึธืจืฉืœืึธื’ืŸ ืฆื• ื ืขืžืขืŸ ืึท ื ืขืขื ื˜ืขืจ ืงื•ืง ืื™ืŸ Quest InTrust, ื•ื•ืึธืก ืงืขื ืขืŸ ืงืึธืžืคึผืจืขืก ืกื˜ืึธืจื“ ื“ืึทื˜ืŸ ืžื™ื˜ ืึท ืคืึทืจื”ืขืœื˜ืขื ื™ืฉ ืคื•ืŸ 20:1, ืื•ืŸ ืื™ื™ืŸ ืื™ื ืกื˜ืึทืœื™ืจืŸ ื‘ื™ื™ึทืฉืคึผื™ืœ ืคื•ืŸ ืขืก ืื™ื– ื‘ื™ื›ื•ืœืช ืฆื• ืคึผืจืึทืกืขืกื™ื ื’ ืึทืจื•ื™ืฃ ืฆื• 60000 ื’ืขืฉืขืขื ื™ืฉืŸ ืคึผืขืจ ืกืขืงื•ื ื“ืข ืคึฟื•ืŸ 10000 ืงื•ื•ืืœืŸ.

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’