Virus .cbf (coder-virus): ukuwuqonda. ukwandisa .cbf

Ukususela ngo-2014, iintlobo ezintsha ezininzi iintsholongwane ezintsha, cryptographers, ngathi ookhokho babo phezu Web - intsholongwane ebizwa I Love You. Ngelishwa, CBF-virus cipher ukuba izakhi iindlela ezikhoyo ze ababhekisi phambili anti-virus, software namhlanje akwenzeki. Noko ke, ezinye iingcebiso ukubuyisela data obubhalwe lisekhona.

Virus CBF: amaqunube endle;

Ukuza kuthi ga ngoku, kukho ubuncinane ezithathu ntsholongwane-extortionist. Le ntsholongwane CBF, kwakunye iintsholongwane XTBL kunye isiqulathi. Benza phantse ukukhetha, emva ujiko iifayile ezibalulekileyo kunye namaxwebhu ukuba ahlawule wokwenza ikhowudi eyayiza kuba nako ukuvelisa khowudi yasiwa kumbhalo data (ngokuqhelekileyo, emva kokuvela imiyalezo kwi esweni iza ileta befuna imali khowudi yasiwa kumbhalo).

Awu, nalwazi, abasebenzisi ezikhawulezayo ukuba ahlawule isixa n-th okanye ukuthumela imizekelo abahlaseli iifayili bosulelekile. Kodwa ukuba uthe ufumanise olu lwazi kwiinkampani ezininzi luyimfihlo, kwaye xa uthumela kuba uluntu.

Yintoni igcwele kwii-intsholongwane ibe inkqubo yekhompyutha okanye inethiwekhi?

Le ntsholongwane kwiimeko ezininzi ungena inkqubo ngokusebenzisa ileta efunyenwe email, ubuncinane - ngokutyelela amaphepha ezithandabuzekayo kwi web.

Phawula imbonakalo sisongelo akakwazi wonke umntu, nkqu iphakheji anti-ntsholongwane zinamandla. Ngaphezu koko, kwi kusekwangoko kakhulu ukuba akukho kubonakele izixhobo nokuba ephathekayo efana Dr. Web Philisani It!. Ngenxa yokuba intsholongwane self-ukuzandisa, ekugqibeleni Iimpondo sitsala kwinkqubo yonke.

Xa kungekudala iimpawu wokuqala kuthi kuvele umthwalo kakhulu kwi CPU, kwakunye nokusetyenziswa okungagunyaziswanga le RAM. Kulo mzekelo, umzekelo, emnyango kwi "kumphathi umsebenzi" efanayo ungabona inkqubo ebizwa Build.exe. Ngendlela, xa weefayili iphambili umlawuli okanye ulawulo lwangoku umsebenzisi idaliwe iifayile inkqubo icandelo x86, nto leyo eneenkcukacha RarLab langoku equlathe ifayile efunekayo Build.exe, checkdata.dif kunye winrar.tmp. Ukongeza, Ndakhele ifayile livela kwi "desktop". Emva koko, lo ibrawuza kusetyenziswa ukuhlola World Wide Web angavela imifanekiso eziqulathe iPorn okanye iilinki kwiiwebhusayithi kunye nomxholo inkanuko.

Oku kulandelwa usuleleko. izicelo Office Ngokuqhelekileyo, iifayile ezi ulinike igama ezifana Microsoft Excel, Ukufikelela kunye neLizwi. Kwakhona, iingxaki kunokwenzeka kunye zolwazi kunye nefomathi .dbf .db (ngokuqhelekileyo. "1C: Accounting" kulwandiso engundoqo wongeza .cbf, kodwa ufunde (open) ezi fayile akwenzeki, ngokuba CBF-virus cipher buyisela ubhalo oluqhelekileyo abosulelekileyo izinto yena akanako (nje andazi ukuba njani). ndiya kwenza ntoni kule meko?

CBF-virus cipher: ukususa kwaye ukuba wenze njani?

Okokuqala, kufuneka uqonde ukuba kukho kufuneka senze kangangoko kunokwenzeka ngokuchanekileyo ngokucacileyo. Ukuba intsholongwane ixhomekeke software ethile, oko ayisuseki !!! Kuyimfuneko ukuba ingozi kulo yesifo, akhoyo phantse zonke izicelo le hlobo.

Ukususwa okanye balungise kuya kukhokelela kuphela yokuba iimpawu ephunyeziweyo zizonke ziya kudlula, kodwa inkcazelo zombhalo uya kuba angafundekiyo. Kodwa ukusuka wokuvalelwa ungathumela ifayile khangela umsebenzi wesi-intanethi umvelisi ilebhu ifakiwe kwisistim. Kodwa isebenza akusoloko.

Indlela yokwenza ngendlela elula?

Ngoko ke, lo ukwandiswa iifayile intsholongwane .cbf sele bucala. Ngokuxhomekeke kwixesha lokuba semthethweni inokuba ngeemeko ezimbalwa; nokuba nje khowudi iifayile okanye igalelo uvimba kwi Windows (nkqu "Desktop" ayifumaneki).

Yithi kanye: malunga naluphi na ukuhlawulwa kwemali kwaye akukho mbuzo. Kuba isiqalo kungcono khangela kuvimba kwi-intanethi ukusuka kwenye ikhompyutha, eziquka inkoliso iikhowudi ezaziwayo ukuvula ufikelelo (ungasebenzisa ubuncinane icandelo Unlocker kwi Dr. Web site esemthethweni). Liyinyaniso elokuba, hayi yokuba ezi khowudi aya kukwenza. Kuyimfuneko ukuba aphathe inkqubo yakhe.

inkqubo Buyisela

CBF-virus eqinile (okanye mandithi, imiphumo ifuthe layo iifayile), indlela esezantsi ayikasebenzi, kuba isebenzisa algorithm bit-1024 ufihlo. Ukuba umntu akazi, namhlanje inkqubo AES bit-256 actual. Ungazama ukubuyisa idatha yoqobo ngokungena Buyisela i Windows.

Ukuba unako ukungena, unako ukufumana eli candelo kwi "Panel Control" ndikuqengqe umva usuka phambi kokuba usulelo. Ukuba ungene kwisigidimi ukuvimbile Windows ifuna ukuthunyelwa kwemali, ungazama izihlandlo ezininzi ukuba ukunyanzelisa iqale computer okanye kwi laptop yakho. Ukwenza oku kuya kuba nje nkqubo ayikho 'ivuthiwe "sokubuyisela kwimo oluzenzekelayo. Ngokuqhelekileyo, unga zama ukusebenzisa diski ekuphulukenwe, zama ukwenza iintshukumo kunye umgca womyalelo na uze uzibhale ngokupheleleyo amacandelo wesiqalo, nangona ithuba lokuphumelela lincinane. Kuyinto kuphela usaqala, xa intsholongwane coder CBF wangena kuphela inkqubo okanye umsebenzi womnatha.

Buyisela iinguqulelo zangaphambili lwefayile

Ukuba buyisela emva inkqubo ayikasebenzi, lithathe amathuba ezizodwa ukubuyisela iinguqulelo ezidlulileyo lwefayile, leyo ibandakanywa Windows ngokwayo.

Ukwenza oku nge "Explorer" yiya iimpawu disk okhethiweyo okanye ulwahlulo kwaye sebenzisa iifayile NgokweNguqulelo tab yangaphambili. Emveni kwezi zenzo, kwakhona, kufuneka ukhethe idlule, ngoko ukuvula kwaye khuphela iifayile eziyimfuneko kwenye indawo. Loo ndlela kwiimeko ezininzi ngempumelelo ngakumbi.

ukusebenzisa STB

Ukuba sicinga izisombululo ezinikwe ngabaqulunqe software anti-virus, ukwandiswa CBF-HIV, unako uzama ukususa ngokusebenzisa isicelo-STB ezizodwa (kodwa, hayi uphuhliso yesiko kuphela ezisesikweni ezifana STB of imvelaphi ayaziwa).

Noko ke, xa kubalulekile ukukhumbula ukuba umsebenzi kunikezelwa kuphela ukuba nenguqulelo esemthethweni yelogo ye-efakiweyo vuavanyisi ntsholongwane kunye efanelekileyo iqhosha lemvume. Kungenjalo, unako ukwenza okubi kuphela. Le ntsholongwane nje kucinywa, yaye emva koko akuyi kuba nkqu ithuba lokudibana kunye abahlaseli. Kuza kufuneka ukuba bajongane kwakhona ufakelo kwinkqubo yonke.

Yintoni na enawe na kunjalo?

Njengoko kucacile, CBF-virus cipher ukuwufunda iifayile, nobona abosulelekileyo kunye nako. Kwakhona simele sinikele ingqalelo izenzo ukuba akunconywa ukwenza ngamandla. Phawula amanqaku ibalulekileyo:

• sebenzisa STB ne eyakhelwe-ngaphakathi 'kreknutoy "inguqulelo unqulo;
• nokuthiywa ngokutsha ifayile elosulelekileyo ukutshintsha ukwandiswa;
• zisusa imbali cache nomkhangeli ukuthumela iifayile ibitheni ukwenzela uhlalutyo umqambi software antivirus;
• pereustanavka cacis ngaphandle ifomathi disks kunye izahlulelo zengqiqo;
• ukuthumela imali kunye khowudi yasiwa kumbhalo lwefayile kwimithombo engaziwa okanye enobukhwele, ezifana iidilesi ze-imeyile ezifana iizomer@aol.com ezinye ye PostScript.

Ngokubanzi, kufuneka kuqondwe ngokucacileyo ukuba CBF-virus cipher eqinile ngokwabo ngeke isebenze. Kubhetele ukuba libhekisela websites ezisemthethweni neenkampani antivirus ezifana "Kaspersky", apho kwindawo ekhethekileyo, ungenza ushiye iifayile iingxaki ukwenzela uhlalutyo, okanye uthumele iifayile kungaphumi kwinkqubo ngqo.

Nangona kunjalo, (kokuba kuyavunywa bonke ababhekisi) kungcono ukwenza ifayile yoqobo sifo, ukuba ikhona, uthi ekwimo ikopi kwi ethile eendaba asuswayo. Kulo mzekelo, izakhi ziya kuba lula kakhulu, nangona na isibakala sokuba zifayili zomsebenzisi efunekayo ziya kubuyiselwa.

Njengomthetho jikelele, kwaye iqinisekisa uninzi umsebenzisi ingxelo, inkxaso inkonzo edla cwaka ixesha elide, kwaye ukuba decrypts i data, kumayelana yifayile eyodwa. Kwaye yintoni na enawe kwimiboniso kwamashumi okanye amakhulu gigabytes? Lo mqulu, nkqu kunye neenkonzo ezizodwa "ilifu" ukuthumela, singasathethi buyisela, nje ngqiqweni. Kodwa ke ithemba lokuba ababhekisi nangoku ukufumana unyango ngenxa iifayili abosulelekileyo kunye nendlela ukulwa kwizisongelo olu hlobo elalana kwiinkqubo zekhompyutha kunye nothungelwano.