Utachiona hwekristina yose yakafaira. Chii chaunofanira kuita mumamiriro ezvinhu aya?

Wakamboitika here kuti wakagamuchira shoko kubva kune mutumwa asingazivikanwi nechokubatanidza mufananidzo weshamwari yako kana kukwazisa pamusoro pezororo riri kuuya pa Email, Skype kana ICQ yako? Zvinoratidzika kuti hauna kutarisira kuiswa chero kupi zvako, uye kamwe-kamwe kana iwe ukanyora pahukama kune kombiyuta, unotora software yakakomba yakaipa. Iwe hauna nguva yekudzoka, sezvo utachiona hwave hwakatovhara mafiriji ose. Chii chaunofanira kuita mumamiriro ezvinhu aya? Zvinogona here kudzorera zvinyorwa?

Kuti unzwisise nzira yekugadzirisa nayo purogiramu yakaipa, unofanirwa kuziva kuti chii uye kuti inopinda sei muhurongwa hwekushanda. Mukuwedzera, hazvina basa kuti ipi iyo yeWindows yaunoshandisa - chirwere cheCritroni chinotarisirwa kuvhara chero chero sarudzo.

Cipher Computer Virus: Tsanangudzo uye Algorithm yeAgate

Pamusoro peIndaneti, itsva yekombiyuta software, inozivikanwa kune vakawanda seCCTB (Curve Tor Bitcoin) kana Critroni, yakabuda. Iyi ndiyo Trojan-extortionist yakamhanya, yakafanana mumutemo kune algorithm neCleptoLocker yaimbozivikanwa yakaipa. Kana iyo hutachiwana yakavhara mafaira ose, chii chandinofanira kuita? Chokutanga pane zvose, zvakakosha kunzwisisa chirongwa chekushandura kwayo. Chinokosha chekuita kwehutachiona ndechekuvhara mafaira ako ose muzvinyorwa .ctbl, .ctb2, .vault, .xtbl kana vamwe. Munyaya iyi, haukwanise kuvhura kusvikira iwe uchibhadhara mari yakatemwa yemari.

Viruses Trojan-Ransom.Win32.Shade uye Trojan-Ransom.Win32.Onion yakajairika. Izvo zvakafanana zvikuru nePTS nemabasa avo emunharaunda. Vanogona kusiyaniswa nekuwedzera kwemafaira akavharidzirwa. Trojan-Rudzikunuro inoshandisa mashoko mu .xtbl format. Paunenge uzarura chero faira, shoko rinowanikwa pachikwangwani rinotaura kuti zvinyorwa zvako zvega, zvinyorwa, mapikicha uye mamwe mafaira zvakanyorwa nepurogiramu yakaipa. Kuti uzvinyorore, iwe unofanira kubhadhara chinhu chinoshamisa chakachengetwa pachivande chakavanzika uye chete munyaya iyi unogona kudzokorora uye cryptographic zviito nemagwaro ako. Asi usanetseka uye kunyanya kutumira mari kune nhamba iyi, kune imwe nzira yekurwisana nemhando iyi yekunyorwa kwekombiyuta. Kana kombiyuta yako ine utachiona hwakadaro, yakavhara mafaira ose .xtbl, chii chaungaita mumamiriro ezvinhu aya?

Icho chisingafaniri kuitwa kana kristptographic virus inopinda mumakombiyuta

Zvinowanzoitika kuti nekutya tinoshandisa chirongwa chinonzi antivirus uye nerubatsiro rwayo mumutambo wekuzvitsvaga kana webhuku tinodzinga virus software, tichirasikirwa nayo nemagwaro anokosha. Izvi hazvishamisi, uyezve, kombiyuta inogona kuchengetedza data pamusoro peiyo wamashandira kwemwedzi. Zvinonyadzisa kurasikirwa nemabhuku akadaro pasina mukana wekudzorerwa kwawo.

Kana hutachiona ichivhara mafaira ose .xtbl, vamwe vanoedza kuchinja kuwedzera kwavo, asi izviwo hazvitungamiri kumigumisiro yakanaka. Kudzorera purogiramu yekushanda uye kuumba mafaira disk ichabvisa zvachose purogiramu yakaipa, asi neyo iwe ucharasikirwa nekwanisi yekudzorera zvinyorwa. Mumamiriro ezvinhu aya, zvirongwa zvakasikwa zvakasikwa zvekushongedza hazvibatsiri kana, nokuti munyoro-muvhidzi anorongwa maererano nehurumende isiri yepamutemo uye inoda nzira inokosha.

Kupfuura muchengeti-weupombwe wekombiyuta pachako kune ngozi

Zviri pachena kuti hapana purogiramu yakaipa haizobatsiri pakombiyuta yako pachako. Sei uchigadzira software yakadaro? Zvinoshamisa kuti, mapurogiramu akadaro haana kusikwa kwete kungokwezva vashandi vemari yakawanda sezvinobvira. Kutaura zvazviri, kutengesa kwehutachiona hunobatsira zvikuru kune vakawanda vanorwisa antivirus. Pashure pezvose, kana hutachiona huvhara mafaira ose ari pamakombiyuta yako, unoenda kupi pakutanga? Zvinonzwisisika, nokuda kwekubatsira kwevashandi. Ndezvipi zvirwere zvekuvhara zvinotyisa kune yako laptop kana kombiyuta yako?

Shanduro yekushanda kwavo haina kusimirira, saka hazvizogoni kuvhara mafaira ane utachiona nehutachiona anti-virus software. Kubvisa zvinhu zvakaipa zvinokonzera kukanganisa kwedhesi. Kunongotamira kuvharaga kuchaita kuti zvikwanise kuchengetedza mamwe mafaira iyo virus yakaipa haina kukwanisa kunyora.

Nguva yekuvhara macheji

Kana kakombiyuta yako ine utachiona Critroni (malware) uye hutachiwana hwakavhara mafaira ose, chii chandinofanira kuita? .vault-, .xtbl-, .rar-formats haikwanisi kuparadzaniswa newe pachako, nekuchinja manyorero ku .doc, .mp3, .txt nevamwe. Muchiitiko chekuti mumaawa makumi mapfumbamwe nematanhatu iwe usingabhadhara mukana wakaenzana kune ma-cybercriminals, iwe unotyisidzirwa nekunyoresa nekutumira kuti mafaira ako ose achabviswa zvachose. Muzviitiko zvakawanda, vanhu vanoratidzwa nekutyisidzira kwakadaro, uye vanoramba, asi vanoteerera kuita izvi, vachitya kurasikirwa nemashoko anokosha. Zvinoshungurudza vashandisi havanzwisisi chokwadi chokuti ma-cybercriminals haasi nguva dzose pane zvavanotaura. Vagamuchira mari, kazhinji havafungi nezvekubvisa mafaira ako akavharidzirwa.

Apo purogiramu yakaipa yemazuva timer inoguma, inopedza. Asi iwe unenge uine mukana wokudzorera magwaro anokosha. Mharidzo ichaonekwa pachikona ichi chinoratidza kuti nguva yasvika uye iwe unogona kuona mamwe mashoko akawanda pamusoro pefaira muzvinyorwa zvinyorwa muDecryptAllFiles.txt nyanzvi.

Nzira dzekunyoresa yakavharidzirwa malware mukati mehutachiona

Kazhinji, mavirusi e cryptographic anopinda mumakombiyuta kuburikidza nemashoko anotapurirwa anotumirwa ku-e-mail kana kuburikidza nekutsvaga kunyoreswa. Izvi zvinogona kuva zvinyorwa zvinyorwa zvinyengeri kana vatambi vemavhidhiyo. Kamwe purogiramu yacho ichinyorwa kumakombiyuta neimwe nzira idzi, inobva yavhara iyo data pasina kukwanisa kuiwana. Kana iyo hutachiwana yakavharidzirwa dzose .cbf, .ctbl, .ctb2 mafaira mune mamwe maitiro uye iwe hauna kubhadharwa kwebhuku rakachengetwa pamushumo unobviswa, funga kuti haugoni kuvadzosa. Panguva ino, anti-virusi mazai haazive kuti angaita sei mavharesi akadaro. Pasina chinhu chinodiwa, iwe unogona kungodzivirira mafaira ane utachiona, uite kuti vadzivise, kana kuti vasiye.

Nzira Yekudzivisa Kuita Makombiyuta Makombiyuta Yako ane Virus

Ivha yehutachiona yakaipa yakavhara mafaira ose .xtbl. Chii chandinofanira kuita? Iwe wakatotorazve ruzivo rwakanyanya rwusingadikanwi, rwakanyorwa pane dzimwe nzvimbo dzewebhu, uye mhinduro haina kuwanikwa. Zvinowanzoitika pane imwe nguva isingakanganisi, apo iwe unoda kukurumidza kutora mushumo kubasa, kupedza kudzidza muyunivhesiti kana kudzivirira utsigiri wako, kombiyuta inotanga kurarama hupenyu hwayo: inoputsika, inotapukirwa nemavirusi, inosungirirwa. Iwe unofanirwa kuva wakagadzirira mamiriro ezvinhu akadaro uye chengetedza ruzivo pane sevha uye mhizha inobviswa. Izvi zvinobvumira chero panguva ipi yekudzorera chirongwa chekushandisa uye mushure maminitsi makumi maviri kuti ishande pakombiyuta, sokunge hapana chakaitika. Asi, zvinosuruvarisa, isu hatisi nguva dzose inopindira.

Kuti udzivise utachiona hwekombiyuta nehutachiona, kutanga pane zvose zvakakosha kuisa chirongwa chinorwisa antivirus. Iwe unofanirwa kunge wakagadzirirwa zvakakwana Windows Firewall inodzivirira kupikisa ingress yezvinhu zvakasiyana siyana zvakashata kuburikidza ne Network. Uye zvinonyanya kukosha: usatora purogiramu kubva kune nzvimbo dzisingawaniki, torrent trackers. Kuti udzivise utachiona hwekombiyuta nezvirongwa zvehutachiona, chengetedza kuti ndezvipi zvinobatanidza iwe uri kuenda kune imwe. Kana iwe wakagamuchira tsamba kubva kune imwe nzvimbo isinganzwisisiki ine chikumbiro kana kuti chipo chekuona kuti chibatanidza chakavanzwa, zvakanakisa kuendesa shoko ku spam kana kuibvisa zvachose.

Kuti kudzivirira utachiona kurege kuvhara mafaira ose e .xtbl, ma anti-virus mapurogiramu mapurogiramu anorudzira nzira yekusununguka yekudzivirira kurwisana nehutachiona nemakiromita ekudzivirira: kamwe kamwe pavhiki, kudzorera data uye kuona maonero avo.

Utachiona huvharidza mafaira ose pamakombiyuta: nzira dzokurapa

Kana iwe wakave wekushungurudzwa kwekombiyuta uye data pa kombiyuta yako yakave nehutachiwana kune imwe yenzira dzekunyora kwemarware, saka ndiyo nguva yekuedza kudzorera mafaira.

Kune nzira dzakawanda dzekusununguka kusununguka kwemagwaro akangwara:

1. Nzira yakakurumbira, uye zvichida inobudirira zvikuru panguva ino, ndiyo yekuchengetedza magwaro uye kuregererwa kwekupedzisira mune chimwe chiitiko chetachiona husingatarisirwi.
2. Software file recovery. Mushonga weCCTB algorithm inoshanda nenzira inofadza. Rimwe chete mukombiyuta, rinonyora mafaira, rinovanyorera, uye rinobvisa zvinyorwa zvepakutanga, zvichidaro zvisingaiti kuti vadzoke. Asi nemubatsiro we software software Photorec kana R-Studio, unogona kuva nenguva yekuchengetedza mamwe mafirire asina kuwanikwa epakutanga. Iwe unofanirwa kuziva kuti kana iwe uchingoshandisa kombiyuta mushure mechirwere, zvishoma hazvo kuti zvinyorwa zvose zvinodiwa zvichadzorerwa.
3. Kana hutachiona huchivhara dzose .vault mafaira, pane imwe nzira yakanaka yekudzikisa - kushandisa mashizha emakopi. Zvechokwadi, hutachiona huchaedza nekusingaperi uye hugadzire zvachose iwo ose, asi zvakare hunoitika kuti mamwe mafaira anoramba asina kuonekwa. Muchiitiko ichi, iwe unenge uine zvishoma, asi mukana wekudzorerwa kwawo.
4. Zvinokwanisika kuchengetedza dhepfenyuro pane mazano ekugoverana mafaira, akadai seDropBox. Inogona kuiswa pamakombiyuta sekunzvimbo yemahara disk. Zvinonzwisisika, iyo yakavharidzirwa nehutachiona ichaitawo zvirwere. Asi munyaya iyi zviri kunyanya kuitika zvekudzorera magwaro nemafuta akakosha.

Software kudzivirira utachiona utachiona hwekombiyuta yega

Kana iwe uchitya kuvhara purogiramu yakaipa pakombiyuta yako uye usingadi kuti hutachiona husina kukodzera huvhare mafaira ose, unofanirwa kushandisa sarudzo yemunharaunda kana Windows boka. Ndinotenda nekuda kwepurogiramu iyi yakabatana, unogona kugadzirisa hurongwa hwekuvhara mazano - zvekuti iwe haungatambudziki nemafungiro pamusoro pehutachiwana hwekombiyuta.

Nzira yekugadzirisa sei mafaira ane utachiona

Kana chirwere cheCCTB chakavhara mafaira ose, chii chandingaita munyaya iyi kuti ndiwanezve magwaro anodiwa? Zvinosuruvarisa, panguva yemazuva ano, hapana maharabhakitiriro anokwanisa kupa kudonhedzwa kwemafaira ako, asi kusagadzirisa utachiona, kubviswa zvachose kubva kumakombiyuta pachako kunogoneka. Pamusoro penzira dzose dzinobatsira dzekudzidzira kugadzirisa zvinoratidzwa. Kana mafaira ako ari anodhura, uye iwe usanetseka kuti uite kopi yekuchengetedza pamutambo unobviswa kana paIndaneti motokari, iwe unofanira kubhadhara mari yakanzi yakanyorerwa ne-cybercriminals. Asi hapana chikonzero chokuti iwe uchatumirwa kiyi yekubwinya kunyange shure kwokubhadhara.

Nzira yekuwana mafaira ane utachiona

Kuti uone urongwa hwemajeri ane utachiona, unogona kuenda nenzira inotevera: "Zvinyorwa Zvangu" \. Html kana "C:" \ "Vashandi \" Vashandi vose \ .html. Iyi html-rwandu ine deta kwete chete nezvemirairo, asiwo nezvezvinhu zvine utachiona.

Nzira yekudzivirira cryptographic virus

Kamwe kombiyuta yakave yakakonzerwa netambo yakaipa, chiito chekutanga chinodiwa kune chikamu chemushandisi ndechokuita kuti nzira yakachengeteka ine network. Izvi zvinoitwa nekusimudzira khizha rekibhodi F10.

Kana kombiyuta yako yakawana chirwere cheCritroni, yakavhara mafaira ose mu .rar, .ctbl, .ctb2, .xtbl, .vault, .cbf kana imwe yemafomu, pane izvo zvatove zvakaoma kuzvidzorera. Asi kana chirwere ichi chisina kukwanisika kuita shanduko dzakawanda, kune chikonzero chekudzivhara nemutemo wekuregererwa kwekuwana kwezvirongwa.