Tus kab mob no encrypts tag nrho cov ntaub ntawv. Yuav ua li cas nyob rau hauv xws li ib tug teeb meem no?

Nws puas tau tshwm sim rau koj Email, Skype los yog ICQ nyob rau hauv cov lus los ntawm ib tug tsis paub sender muaj ib qhov txuas mus rau ib tug yees duab ntawm koj tus phooj ywg los yog congratulation rau lub yavtom ntej nyiaj so koobtsheej? Nws nkawd hais tias koj tsis xav kom tsis muaj hauv paus, thiab tag nrho cov ntawm ib tug Sudden, thaum lawv txuas mus rau ib tug computer loaded ib tug loj siab phem software. Koj tsis muaj sij hawm los rov qab, raws li tus kab mob no tau encrypted tag nrho cov ntaub ntawv. Yuav ua li cas nyob rau hauv xws li ib tug teeb meem no? Yog nws tau rov qab cov ntaub ntawv?

Nyob rau hauv thiaj li yuav to taub yuav ua li cas nrog malware, koj yuav tsum paub dab tsi nws yog ib thiab yuav ua li cas nws tau txais mus rau hauv lub operating system. Nyob rau hauv tas li ntawd, nws tsis muaj nqi uas version ntawm lub qhov rais uas koj siv - Critroni-virus aimed ntawm kis tej operating system.

Encryption computer kab mob no: lub ntsiab txhais thiab algorithm kauj ruam

Nyob rau hauv internet, ib tug tshiab kab mob computer software, lub npe hu rau ntau yam, hu ua CTB (Nkhaus Tor Bitcoin) los yog Critroni. Qhov no yog ib qho advanced trojan-extortionist, uas zoo sib xws nyob rau hauv txoj ntsiab cai rau cov algorithm yav tas los hu siab phem software CriptoLocker. Yog hais tias tus kab mob no encrypts tag nrho cov ntaub ntawv uas ua nyob rau hauv cov ntaub ntawv no? Ua ntej ntawm tag nrho cov, koj yuav tsum to taub lub algorithm ntawm nws cov hauj lwm. Lub essence ntawm tus kab mob no ua rau encrypt tag nrho koj cov ntaub ntawv nyob rau hauv lub expansion .ctbl, .ctb2, .vault, .xtbl los yog lwm tus neeg. Nyob rau hauv cov ntaub ntawv no, koj yuav tsis qhib lawv kom txog thaum txog thaum lawv them nyiaj rau thov nyiaj ntawm cov nyiaj.

Feem ntau muaj cov kab mob thiab Trojan-Ransom.Win32.Shade Trojan-Ransom.Win32.Onion. Lawv yog cov heev uas zoo sib xws rau STV nws lub zos kev txiav txim. Lawv yuav txawv los ntawm cov expansion ntawm lub encrypted ntaub ntawv. Trojan-Nqe Txhiv Yog encodes ntaub ntawv nyob rau hauv .xtbl hom. Thaum koj qhib tej ntaub ntawv, cov kev tshuaj ntsuam qhia txog ib tug cov lus hais tias koj tus kheej cov ntaub ntawv, databases, cov duab thiab lwm yam ntaub ntawv encrypted malware. Yuav kom decipher lawv, koj yuav tsum them ib tug tshwj xeeb tseem ceeb uas yog muab rau ib tug neeg rau zaub mov tsis pub leejtwg paub, thiab tsuas yog nyob rau hauv cov ntaub ntawv no koj yuav tsum tau ua lub decryption thiab cryptographic kauj ruam uas lawv cov ntaub ntawv. Tab sis tsis txhob txhawj, cia nyob ib leeg xa nyiaj mus rau ib tug kev cai tswjhwm tus xov tooj, muaj lwm txoj kev mus nrog no hom ntawm cybercrime. Yog hais tias koj lub computer yog cia li ib tug kab mob uas encrypts tag nrho cov ntaub ntawv .xtbl, yuav ua li cas nyob rau hauv xws li ib tug teeb meem no?

Yuav ua li cas kom tsis txhob ua nrog lub allergic ntawm tus kab mob no nyob rau hauv lub computer encryption

Nws tshwm sim hais tias nyob rau hauv ib tug ntshai, peb teem lub antivirus kev pab cuam thiab siv nws los tshem tawm tus kab mob no software, poob nrog nws cov ntaub ntawv tseemceeb nyob rau hauv tsis siv neeg los yog phau ntawv hom. Nws yog tsis kaj siab, nyob rau hauv tas li ntawd mus rau ib tug computer yuav khaws cov ntaub ntawv uas koj tau ua haujlwm rau lub hlis. Nws yog ib lub txaj muag poob xws ntaub ntawv tsis muaj tus tau rov qab.

Yog hais tias tus kab mob no encrypts tag nrho cov ntaub ntawv .xtbl, ib txhia yog ua kom hloov tau lawv lub extension, tiam sis nws kuj tsis ua rau zoo tau. Reinstalling lub operating system thiab nyuaj tsav formatting mus tas li deletes siab phem cov kev pab cuam, tab sis nyob rau tib lub sij hawm thiab koj yuav poob tej tau rov qab cov ntaub ntawv. Nyob rau hauv no qhov teeb meem tsis pab, thiab ib tug qhia tshwj xeeb uas tsim software decoders, vim hais tias cov mos-extortionist programmed on ib tug uas tsis yog-tus qauv algorithm thiab yuav tsum tau ib tug tshwj xeeb ze.

Yuav ua li cas txaus ntshai ransomware tus kab mob no rau PC

Nws yog tseeb hais tias tsis muaj ntawm cov siab phem kev pab cuam yuav tsis coj cov kev pab cuam rau koj lub PC. Yog vim li cas tsim xws li ib tug software? Ironically, xws kev pab cuam tau tsim tsis tsuas rau lub hom phiaj ntawm defrauding cov neeg siv cov ntau li ntau tau nyiaj ntau dua. Nyob rau hauv qhov tseeb, kis li yog heev pab rau ntau antivirus inventors. Tom qab tag nrho, yog hais tias tus kab mob no encrypts tag nrho cov ntaub ntawv nyob rau hauv lub computer uas koj xa nyob rau hauv thawj qhov chaw? Lawm, nrog rau cov kev pab los ntawm cov tub txawg. Cov tib encryption kab mob txaus ntshai rau koj laptop los yog PC?

Lub algorithm ntawm lawv ua hauj lwm uas tsis yog-tus qauv, yog li ib tus txwm anti-virus software yuav tsis tau mus kho mob cov ntaub ntawv. Tshem malware yuav ua rau cov ntaub ntawv tsis. Tsuas yog tsiv mus rau lub kev cais tawm yuav ua rau nws tau los tiv thaiv lwm yam ntaub ntawv uas ib tug siab phem kab mob no twb tsis tau muaj lub sij hawm los encrypt.

Kev siv tau qhia encryption siab phem software

Yog hais tias koj lub computer muaj tus kab mob Critroni (malware) thiab tus kab mob no encrypts tag nrho cov ntaub ntawv uas ua li cas? .vault-, .xtbl-, .rar-hom ib leeg yuav tsis txiav suab ntawm, manually hloov qhov yuav ncua ntxiv rau .doc, .mp3, .txt, thiab lwm tus neeg. Yog hais tias tsis pub dhau 96 teev koj tsis them tus nqi ntawm cybercriminals, koj yuav xyaum ua ib tus ntshai xov xwm nyob rau hauv lub mail uas tag nrho koj cov ntaub ntawv yog mus tas li deleted. Nyob rau hauv feem ntau tus neeg mob, cov neeg no xws li ib tug kev hem thawj, thiab lawv reluctantly tab sis dutifully ua cov kauj ruam, ntshai poob precious ntaub ntawv. Phem heev neeg tsis paub qhov tseeb hais tias cybercriminals tsis yeej ib txwm muaj tseeb rau nws lo lus. Tom qab tau txais cov nyiaj, lawv feem ntau tsis txhob txhawj txog deciphering koj xauv cov ntaub ntawv.

nws yuav tau kaw tom qab ib tug siab phem kev pab cuam timer. Tab sis koj tseem muaj ib lub caij nyoog rov qab ib qho tseem ceeb cov ntaub ntawv. Ib tug zoo nkaus li uas lub sij hawm yog mus txog, thiab xav paub ntxiv txog cov ntaub ntawv koj muaj peev xwm saib cov ntaub ntawv nyob rau hauv ib tug ntawv tais ceev tseg nyob rau hauv ib tug qhia tshwj xeeb uas tsim DecryptAllFiles.txt notepad cov ntaub ntawv.

Txoj kev ntawm encryption allergic kev cib cov kev pab cuam nyob rau hauv lub operating system

Feem ntau cov kab mob coders txeem mus rau hauv lub computer los ntawm tus kab mob no cov lus tau txais los ntawm e-mail los yog los ntawm phishing web download. Tej zaum nws yuav fake flash tshiab los yog dag video players. Thaum cov kev pab cuam yog downloaded mus rau lub computer los ntawm ib yam ntawm cov kev, nws yog tam sim ntawd encrypts cov ntaub ntawv tsis muaj tus tau rov qab. Yog hais tias tus kab mob no encrypts tag nrho cov ntaub ntawv .cbf, .ctbl, .ctb2 nyob rau hauv lwm yam tawm tswv yim thiab koj tsis muaj ib thaub qab daim ntawv luam ntawm ib daim ntawv uas yog muab cia rau hauv tshem tawm, xav txog hais tias koj yuav tsis muaj peev xwm mus tsa tau lawv rov. Thaum lub caij, lub anti-virus lub chaw soj nstuam tsis paub yuav ua li cas kom keej lub encryption xws kab mob. Tsis muaj cov kev tsim nyog tseem ceeb no tau tsuas los thaiv tus kab mob cov ntaub ntawv, txav mus rau lawv mus kev cais tawm los yog rho tawm.

Yuav ua li cas kom tsis txhob muaj kab mob los ntawm kab mob computer

Siab phem txaus ntshai tus kab mob no encrypts tag nrho cov ntaub ntawv .xtbl. Yuav ua li cas? Koj tau rov nyeem ib tug ntau ntawm ruaj ntaub ntawv, uas yog sau nyob rau hauv feem ntau web sites, thiab tsis txhob nrhiav cov lus teb. Nws tshwm sim hais tias lub feem ntau inopportune caij, thaum ib qho mob ceev yuav tsum tau coj ib daim ntawv qhia nyob rau hauv lub chaw ua hauj lwm, kawm tiav lub tsev kawm ntawv, los yog los mus tiv thaiv nws professorial degree, lub computer pib nyob nws lub neej: tawg, raug tus kab mob cov kab mob, tsawg feempua sibtsoo. Koj yuav tsum npaj rau tej lub sijhawm thiab khaws cov ntaub ntawv rau lub neeg rau zaub mov, thiab tshem tawm. Qhov no yuav tso cai rau txhua lub sij hawm rau reinstall lub operating system thiab tom qab 20 feeb ntawm kev ua hauj lwm nyob rau hauv lub computer, raws li yog hais tsis muaj dab tsi tau tshwm sim. Tab sis, hmoov tsis, peb tsis yog ib txwm zoo li adventurous.

Kom tsis txhob kis kab mob los ntawm kab mob computer, koj yuav tsum xub nruab ib tug zoo antivirus kev pab cuam. Koj yuav tsum tau kom configured lub qhov rais Firewall, uas tiv thaiv tiv thaiv ntau yam malware ntawm lub Web. Thiab tseem ceeb tshaj plaws: tsis viav vias software los ntawm untrusted chaw, torrent trackers. Nyob rau hauv kev txiav txim kom tsis txhob muaj kab mob computer kab mob cov kev pab cuam, yuav ceev faj li cas mus koj mus. Yog hais tias koj muaj ib qho e-mail tuaj ib tsab ntawv los ntawm tus tsis paub lo lus uas peb nrog ib tug kev thov los yog lub tswv yim mus saib dab tsi zoo ntawm txuas yog muab zais, nws yog qhov zoo tshaj plaws kom tshem tau cov lus rau cov spam, los yog rho tawm tag nrho.

Qhov ntawd rau ib tug taw tes, nws tsis ua hauj lwm vim hais tias tus kab mob no encrypts tag nrho cov ntaub ntawv .xtbl, lub chaw soj nstuam antivirus software qhia free txoj kev uas yuav tiv thaiv kab mob los ntawm cov kab mob cryptographic: ib zaug ib lub lim tiam mus ua backups thiab saib lawv tus mob.

Tus kab mob no encrypts tag nrho cov ntaub ntawv nyob rau hauv koj lub computer: yuav ua li cas los kho

Yog hais tias koj ua ib tug tsim txom los ntawm cybercrime thiab cov ntaub ntawv nyob rau hauv koj lub computer koj tau tus kab mob nrog ib tug ntawm cov encryption hom malware, ces nws yog lub sij hawm mus sim kom zoo rau cov ntaub ntawv.

Muaj ntau txoj kev uas free kev kho mob ntawm kis tus kab mob cov ntaub ntawv:

1. Feem ntau txoj kev, thiab tej zaum qhov zoo tshaj nyob rau hauv lub tam sim no lub sij hawm ntawd - backup cov ntaub ntawv thiab tom ntej rov qab nyob rau hauv cov ntaub ntawv ntawm cov lo paug.
2. Ntaub ntawv rov qab software. CTB-virus algorithm ua hauj lwm nyob rau hauv ib txoj kev nthuav. Thaum nyob rau hauv lub computer, nws cov ntawv luam cov ntaub ntawv, encrypts lawv, thiab deletes cov thawj cov ntaub ntawv, yog li xa tau lawv rov qab. Tab sis txij thaum koj muaj peev xwm tswj kom lawv tseg ib txhia lub untouched thawj ntaub ntawv uas siv cov software software Photorec los yog R-Studio. Koj yuav tsum paub hais tias tus lawm koj siv koj lub computer tom qab tus kab mob, lub tsawg tus yuav rov qab los ntawm tag nrho cov ntaub ntawv tsim nyog.
3. Yog hais tias tus kab mob no encrypts tag nrho cov ntaub ntawv .vault, muaj lwm txoj kev zoo rau decrypt lawv - siv lub ntim duab ntxoov ntxoo daim ntawv. Ntawm cov hoob kawm, tus kab mob no yuav sim mus tas li thiab tau tshaj rho tawm tag nrho cov ntawm lawv, tab sis nws tshwm sim thiab yog li ntawd, hais tias ib co ntaub ntawv tseem lawm. Nyob rau hauv cov ntaub ntawv no, koj yuav tau, tab sis yog me me, tab sis lub sij hawm ntawm rov qab.
4. Nws yog ua tau rau khaws cov ntaub ntawv rau cov ntaub ntawv cia xws li Dropbox. Nws yuav ntsia rau hauv lub computer raws li ib tug hauv zos cov zaub ntawm lub disc. Ntawm cov hoob kawm, encryption thiab tus kab mob no yuav kis tau rau nws. Tab sis nyob rau hauv cov ntaub ntawv no nws yog ntau npaum li cas tiag los cov ntaub ntawv thiab tseem ceeb cov ntaub ntawv.

Software los mus tiv thaiv kab mob nrog ib tug PC tus kab mob no

Yog hais tias koj ntshai tsam tau txais ib siab phem txaus ntshai siab phem software rau koj lub computer thiab tsis xav tau ib qho insidious tus kab mob no encrypts tag nrho cov ntaub ntawv, koj yuav tsum tau siv rau hauv lub zos txoj cai editor los yog lub qhov rais-Group. Nrog rau qhov no kev software yuav muaj teeb software txwv kev cai - thiab ces koj yuav tsis tau txhawj xav txog mob lub computer.

Yuav ua li cas restore lub mob cov ntaub ntawv

Yog hais tias CTB-virus encrypts tag nrho cov ntaub ntawv, yuav ua li cas nyob rau hauv cov ntaub ntawv no, mus rau restore qhov yuav tsum tau cov ntaub ntawv? Tu siab, nyob rau tam sim no lub sij hawm tsis muaj ntawm cov anti-virus kuaj tej zaum yuav tsis muaj cov ntawv tseem ceeb ntawm koj cov ntaub ntawv, tab sis cov neutralization ntawm tus kab mob, nws ua kom tiav kev tshem tawm los ntawm koj tus kheej lub computer tau. Qhov saum toj no yog tag nrho cov zoo txoj kev ntawm cov ntaub ntawv rov qab. Yog hais tias koj yog kim heev koj cov ntaub ntawv, thiab koj tsis tau thab mus ua ib tug thaub qab daim mus rau tshem xov xwm los yog online disc, ces koj yuav tau them tus thov nyiaj ntawm cov nyiaj cybercriminals. Tab sis yog tsis muaj lub caij nyoog uas koj yuav tau txais ib tug decryption tseem ceeb txawm tias tom qab them nyiaj.

Yuav ua li cas mus nrhiav tau cov kab mob cov ntaub ntawv

Mus saib ib daim ntawv teev kab mob cov ntaub ntawv, koj yuav tau mus rau txoj kev no: "Kuv ntaub ntawv" \ lub html los yog "C:" .. \ "Cov neeg siv" \ "Txhua tus neeg siv" \ html. Qhov no html-daim ntawv muaj cov ntaub ntawv tsis tau tsuas yog hais txog random cov lus qhia, tab sis kuj hais txog cov kab mob khoom.

Yuav ua li cas los thaiv encryption tus kab mob no

Thaum ib tug computer tau raug tus kab mob siab phem software, cov thawj yuav tsum tau txiav txim nyob rau ib feem ntawm tus neeg siv - switching zoo hom nrog network. Qhov no yog ua los ntawm nias lub F10 qhov tseem ceeb rau lub keyboard.

Yog hais tias koj lub computer cia li tuaj Critroni-virus encrypts tag nrho cov ntaub ntawv nyob rau hauv ib tug .rar, .ctbl, .ctb2, .xtbl, .vault, .cbf los yog lwm yam hom ntawv, nyob rau hauv cov ntaub ntawv no, yog twb nyuaj los rau lawv. Tab sis yog hais tias tus kab mob no twb tsis tau muaj kev tswj kom ua ib tug ntau ntawm cov kev hloov, yog ib lub caij nyoog nws yog muab tub nrog txwv kev nkag kev pab cuam cov cai.