.cbf tus kab mob no (coder-virus): decipher. nthuav .cbf

Txij li thaum 2014, ob peb lub tshiab hom ntawm qhov tseeb kab mob, cryptographers, zoo li lawv cov pog koob yawg koob nyob rau Web - ib tug kab mob hu ua kuv hlub koj. Tu siab, CBF-virus cipher txawm tau decipher cov muaj txoj kev ntawm cov kev developers ntawm anti-virus, software hnub no yog tsis tau. Txawm li cas los, ib co ntawm cov tswv yim pom zoo los encrypted ntaub ntawv yog tseem muaj.

Tus kab mob no CBF: ib daim teb berries

Rau hnub tim, muaj tsawg kawg yog peb tus kab mob no-extortionist. Qhov no tus kab mob no CBF, raws li zoo raws li cov kab mob XTBL thiab tsev ceev nyiaj. Lawv coj yuav luag identically, tom qab muab encrypt ib qho tseem ceeb cov ntaub ntawv thiab cov ntaub ntawv them kom tau lub code uas yuav tsum tau ua cov ntaub ntawv decryption (feem ntau, tom qab qhov tshwm sim ntawm cov lus nyob rau hauv lub monitor los nrog ib tsab ntawv xav tau decryption nqi).

Alas, naive, cov neeg siv nyob rau hauv ib tug hurry mus them tus sum ntawm n-th los yog txawm xa piv txwv attackers raug tus kab mob cov ntaub ntawv. Tiam sis yog tias koj nrhiav tau tawm cov ntaub ntawv no rau ntau lub tuam txhab nws yog pub leej twg paub, thiab thaum koj xa yuav cov pej xeem.

Yuav ua li cas yog fraught nrog lub allergic ntawm tus kab mob no mus rau hauv ib lub computer system los yog network?

Tus kab mob no nyob rau hauv feem ntau tus neeg mob tau txais mus rau hauv lub system los ntawm ib tsab ntawv tau txais los ntawm email, yam tsawg kawg - mus saib questionable nplooj ntawv nyob rau hauv lub Web site.

Daim ntawv ceeb toom cov tsos ntawm cov kev hem thawj tsis tau txhua leej txhua tus, txawm lub feem ntau haib anti-virus pob. Ntxiv mus, nyob rau ntawm ib heev thaum ntxov rau theem nws tsis yog kuaj txawm portable cuab yeej zoo li Dr. Web kho Nws!. Vim hais tias tus kab mob no yog nws tus kheej-replicating, nws thiaj li nws tentacles captures lub tag nrho qhov system.

Thaum tus thawj cov tsos mob yuav sai tshwm sim ib tug ntau load rau lub CPU, raws li zoo raws li tau tso cai siv ntawm cov RAM. Nyob rau hauv cov ntaub ntawv no, piv txwv li, nyob rau kev nkag mus rau cov tib "ua hauj lwm saib xyuas" koj yuav saib tau lub txheej txheem uas hu Build.exe. Los ntawm txoj kev, nyob rau hauv lub ntsiab directory ntawm tus kws tswj txoj los yog cov neeg siv tam sim ntawv tais ceev tseg yog tsim seem x 86 pab cov ntaub ntawv, uas yog tam sim no RarLab nplaub tshev uas muaj cov yam ntaub ntawv Build.exe, checkdata.dif thiab winrar.tmp. Nyob rau hauv tas li ntawd, Tsim kom muaj cov ntaub ntawv tshwm rau hauv lub "desktop". Tom qab ntawd, browser siv rau dej das lub ntiaj teb dav Web zaum yuav tshwm sim rau cov dluab uas muaj porn los yog mus rau cov websites nrog erotic cov ntsiab lus.

Qhov no yog ua raws li los ntawm kab mob. Feem ntau, cov ntaub ntawv yog renamed chaw ua hauj lwm daim ntaub ntawv xws li Microsoft Excel, Access thiab lo lus. Tsis tas li ntawd, cov teeb meem yuav tshwm sim nrog databases thiab .dbf hom .db (feem ntau. "1C: Pes" mus rau lub ntsiab extension ntxiv .cbf, tab sis nyeem (qhib) cov ntaub ntawv yog tsis tau, vim hais tias nws CBF-virus cipher decrypt kis tus kab mob khoom nws yuav tsis (tsuas yog tsis paub yuav ua li cas). yuav ua li cas kuv yuav tsum tau ua nyob rau hauv cov ntaub ntawv no?

CBF-virus cipher: yuav ua li cas kom tshem tawm thiab seb puas yuav ua li cas?

Firstly, koj yuav tsum to taub meej hais tias muaj yog yuav tsum ua raws li ntau li ntau tau kom raug. Yog hais tias tus kab mob no yog txiav txim los ntawm ib co software, nws yuav tsis raug tshem tawm !!! Nws yog tsim nyog los muab tso rau lub kev hem thawj rau hauv lub cais tawm, uas yog tam sim no nyob rau hauv yuav luag tag nrho cov ntaub ntawv sau npe ntawm no hom.

Tshem tawm los yog tu yuav tsuas ua tau rau lub fact tias lub ntsiab executable hais yuav ploj, tab sis lub encrypted ntaub ntawv tseem yuav nyeem. Tab sis los ntawm lub cais yuav xa cov ntaub ntawv mus xyuas nyob rau hauv online lab tsim antivirus ntsia rau qhov system. Tab sis nws ua hauj lwm tsis ib txwm.

Yuav ua li cas mus ua nyob rau hauv qhov nyuaj tshaj?

Yog li, lub expansion ntawm tus kab mob no cov ntaub ntawv .cbf twb appropriated. Nyob rau lub sij hawm ntawm validity tej zaum yuav ib tug ob peb lub sijhawm: yog cia li encrypted ntaub ntawv los yog thaiv cov hlab cov tswv yim nyob rau hauv lub qhov rais (txawm lub "Desktop" yog tsis muaj).

Hais ib zaug: txog kev hloov ntawm cov nyiaj thiab yuav tsis muaj lo lus nug. Rau ib tug pib yog zoo dua mus nrhiav rau lub database rau lub Internet los ntawm lwm lub computer, uas muaj feem ntau ntawm cov paub cov lis dej num rau cov account mus saib tau (koj yuav siv tau tsawg kawg yog Unlocker seem nyob rau hauv lub official Dr. Web site). Yeej muaj tseeb, tsis yog qhov tseeb hais tias cov lis dej num yuav ua li cas. Tsim nyog los kho nws tus kheej system.

system Restore

CBF-virus decipher (los yog es, lub txim ntawm nws tej yam nyob rau hauv cov ntaub ntawv), ib txhia txoj kev txheem tsis ua hauj lwm, vim hais tias nws yuav siv ib tug algorithm 1024-ntsis encryption. Yog hais tias ib tug neeg tsis paub, hnub no yog lub sij 256-ntsis AES system. Koj yuav tau sim kom zoo rau cov ntaub ntawv los ntawm tus txheejtxheem lub qhov rais Restore.

Yog hais tias koj muaj peev xwm teev nyob rau hauv, koj yuav nrhiav tau rau hauv seem no nyob rau hauv lub "Control Vaj Huam Sib Luag" thiab yob rov qab los ntawm checkpoint ua ntej kis kab mob. Yog hais tias koj yog in thiaj li tso nyob rau hauv lub qhov rais sim lus xav nyiaj hloov lwm lub tsev, koj yuav tau sim ob peb lub sij hawm mus yuam pib dua lub computer davhlau ya nyob twg los yog laptop. Koj ua qhov no yuav muaj raws li ntev raws li lub system yog "tsis siav" rau rov qab nyob rau hauv lub automatic hom. Lawm, koj yuav tau sim siv cov rov qab disk, sim ua yeeb yam nrog qhov hais kom ua kab thiab tag sau dua tshiab rau khau raj sectors, txawm hais tias lub sij hawm ntawm kev vam meej yog me me. Nws yog xwb nyob rau hauv thaum ntxov ua sawv, thaum tus kab mob no coder CBF tsuas nkag mus hauv lub system los yog network.

Restore versions yav dhau los ntawm cov ntaub ntawv

Yog hais tias koj yob rov qab rau hauv lub system tsis ua hauj lwm, coj kom zoo dua ntawm tshwj xeeb lub sij hawm los versions yav dhau los ntawm cov ntaub ntawv, uas yog siv nyob rau hauv lub qhov rais ntawm nws tus kheej.

Ua li no rau ntawm lub "Explorer" mus rau lub zog ntawm cov xaiv disk los yog muab faib thiab siv cov Previous Versions tab ntaub ntawv. Tom qab no cov kev ua, dua, koj yuav tsum xaiv lub chaw kuaj xyuas, ces qhib thiab luam cov tsim nyog cov ntaub ntawv rau lwm qhov chaw. Xws li ib tug qauv no yog nyob rau hauv feem ntau zoo dua.

siv decoders

Yog hais tias peb xav txog lub ntsiab muab los ntawm lub developers ntawm anti-virus software, cov expansion ntawm CBF-kab mob no, koj yuav tau sim kom tshem tawm los ntawm txoj kev tshwj xeeb daim ntawv thov-decoders (tiam sis tsuas yog formal, tsis kev cai uas zoo ib yam li decoders tsis paub hais tias keeb kwm).

Txawm li cas los, thaum nws muaj nqis ntsoov teev hais tias lawv tsuas ua hauj lwm muab hais tias cov hauj version ntawm lub ntsia tus kab mob no scanner nrog rau qhov tsim nyog daim ntawv tso cai tseem ceeb. Txwv tsis pub, koj muaj peev xwm tsuas yog ua raug mob. Tus kab mob no tsuas muab deleted, thiab ces txawm tau ntawm kev sib cuag nrog cov attackers yuav tsis tau. Muaj yuav tsum tau kam nrog re-installation ntawm lub tag nrho qhov system.

Yuav ua li cas kom tsis txhob ua nyob rau hauv txhua rooj plaub?

Raws li yog qhov tseeb, CBF-virus cipher rau decrypt cov ntaub ntawv, lawv kuj mob thiab ua tsis tau. Peb kuj yuav tsum xyuam xim rau cov kev ua uas tsis pom zoo rau ua xav. Nco ntsoov lub tseem ceeb tshaj plaws cov ntsiab lus:

• siv decoders nrog built-nyob rau hauv "kreknutoy" version ntawm lub antivirus;
• renaming mob cov ntaub ntawv los mus hloov lub extension;
• clearing lub cache thiab browser keeb kwm xa tej yam txawv cov ntaub ntawv rau kev tsom xam tsim tawm ntawm antivirus software;
• pereustanavka OSes tsis formatting disks thiab cov zajlus kom partitions;
• xa nyiaj thiab decryption ntawm cov ntaub ntawv nyob rau hauv tsis paub los yog tej yam txawv qhov chaw, xws li e-mail chaw nyob zoo li iizomer@aol.com nrog ib txhia txawm PostScript.

Nyob rau hauv kev, nws yuav tsum tau kom meej meej to taub hais tias lub CBF-virus cipher decipher rau lawv tus kheej tsuas yog yuav tsis ua hauj lwm. Nws yog zoo dua mus rau xa mus rau cov hauj lwm websites ntawm antivirus tuam txhab uas muag xws li "Kaspersky", qhov twg nyob rau hauv ib tug tshwj xeeb seem, koj yuav tau tawm hauv lub problematic cov ntaub ntawv rau kev tsom xam, los yog xa quarantined cov ntaub ntawv ncaj qha los ntawm qhov kev pab cuam.

Txawm li cas los, (nws yog pom zoo los ntawm tag nrho cov developers) nws yog zoo dua rau ua tus thawj kab mob cov ntaub ntawv, yog tias muaj, hais nyob rau hauv daim ntawv ntawm ib daim ntawv rau ib co tshem tawm. Nyob rau hauv cov ntaub ntawv no, lub seev suab yuav ua npaum li cas yooj yim, tab sis tsis yog qhov tseeb hais tias yam lub cov neeg siv cov ntaub ntawv yuav tsum tau rov qab.

Raws li ib tug dav dav txoj cai, thiab nws muaj tseeb nrog qhov feem ntau ntawm cov neeg siv tswv yim, kev pab txhawb nqa yog feem ntau uas ntsiag to rau ib ntev lub sij hawm, thiab yog hais tias nws decrypts cov ntaub ntawv, nws txhawj xeeb ib tug ib cov ntaub ntawv. Thiab yuav ua li cas nrog rau cov arrays ntawm kaum tawm los yog pua pua ntawm gigabytes? Qhov no volume, txawm nrog tshwj xeeb "huab" cov kev pab cuam xa, cia nyob ib leeg los, tsuas yog unrealistic. Tab sis cia tus cia siab hais tias developers tseem nrhiav tau ib tug kho mob rau tus kab mob cov ntaub ntawv thiab ib txoj kev rau counter qhov ntshai heev txawm ntawm no hom ntawm allergic rau hauv lub computer systems thiab tes hauj lwm.