Computers, Software
XTBL yuav ua li cas thiaj li txiav txim siab? XTBL tus kab mob-encryptor
Cov kab mob yog ib qho tseem ceeb ntawm txoj sia ntawm ib tus neeg siv niaj hnub siv. Tshwj xeeb tshaj yog txom nyem los ntawm lawv cov neeg siv ntawm lub operating system ntawm Microsoft. Ntawm chav kawm, muaj cov kab mob rau lwm lub nruab operating, tab sis lawv muaj ntau me me. Systems xws li MacOS thiab Linux muaj kev ruaj ntseg ntawm kev nkag mus los ntawm sab nrauv thiab kev ploj ntawm cov neeg siv cov ntaub ntawv. Feem ntau cov tsis ntev los no nyob rau tej qhov chaw ntawm lub Internet yog ib tug tshiab tus kab mob no coder XTBL. Yuav ua li cas rau decipher lub poob cov ntaub ntawv thiab feem ntau yuav tiv thaiv lawv tus kheej los ntawm tus kab mob no? Lo lus nug no yuav tham txog hauv qab no.
Tus kab mob XTBL yog dab tsi?
XTBL yog ib tus kab mob uas siv ib qho code ntawm 1024 khoom. Thaum nyob rau hauv lub computer, nws remotely encrypts tus neeg siv cov ntaub ntawv. Yeej suab paj nruag thiab duab zoo nkauj. Tom qab qhov kawg ntawm tus txheej txheem ntawm encrypting cov ntaub ntawv tau txais qhov yuav ncua ntxiv «.xtbl», thiab qhib lawv yog tsis tau. Nws yog useless mus sim rename cov ntaub ntawv nrog lub extension ".xtbl". Yog tias ua li ntawd, lawv yuav raug muab tshem tawm tam sim ntawd los ntawm tus kab mob. Thiab ib si.
Tus neeg tau txais ib qho kev tshaj tawm xov xwm hais tias nws cov ntaub ntawv yog encrypted thiab kev lees nyeem cov ntaub ntawv "Readme.txt" rau cov lus qhia ntxiv. Thiab cov ntaub ntawv no muaj cov lus qhia txog kev daws teeb meem. Thiab nws hais tias tus neeg siv yuav tsum xa ib qho nyiaj mus rau qhov chaw nyob. Thiab nyob rau hauv nws rov qab yuav tau txais ib qhov tseem ceeb thiab tus XTBL decoder. Txawm hais tias tsis muaj dab tsi yog xa.
Ntawm no yog cov lus qhia luv luv ntawm tus kab mob no. Pom zoo, nws tsis kaj siab txaus them ib qho loj npaum li cas nyiaj rau dab tsi. Thaum no tus taw tes XTBL yog lub feem ntau txaus ntshai tus kab mob no, raws li cov dawb anti-virus software tsis muaj peev xwm mus ntes nws. Thiab xws li Giants raws li NOD los yog Kaspersky, yuav ntes nws tsuas yog tias nws tsis hloov.
Txoj kev ntawm tus kab mob nrog tus kab mob
Muaj ntau txoj hau kev rau "nqus tuaj" XTBL. Lawv yog qhov tseem ceeb rau cov neeg siv qhov rais. Vim tias tus kab mob no feem ntau yog muab zais rau hauv cov ntaub ntawv executable nrog extensions ".exe", ".scr" lossis ".bat". Cov neeg siv ntawm Linux los yog MacOS nyob yooj yim dua, vim cov kev txuas ntxiv no tsuas yog tsis txaus siab rau lawv OS. Yog li, txoj hauv kev yuav kis tau tus kab mob:
- Los ntawm e-mail (qee cov ntaub ntawv nrog rau tsab ntawv).
- Los ntawm cov kev pab cuam ntawm hacking ntawv tso cai cov khoom. Qhov sibtham hu ua "tawg".
- Thaum unpacking downloaded los ntawm ib tug unreliable source archive.
Cov no yog cov tseem ceeb ntawm kev kis kab mob. Nco ntsoov, yog tias hauv email koj xa koj mus saib daim ntawv txuas nrog ntawm "Type.doc.exe", nyob rau hauv txhua rooj plaub tsis qhib nws. Tej zaum yuav muaj tus kab mob XTBL ntawm tus kab mob. Zoo, los ntawm nws tus kheej, tsis txhob txawm mus rau qhov chaw dubious thiab download pirated software.
Tus kab mob XTBL ua haujlwm li cas
Tus kab mob no lag luam algorithm yog raws li nyob rau hauv ib tug tej thaj chaw deb cov ntaub ntawv encryption neeg siv. Tom qab nkag mus, tus kab mob no secretly encrypts neeg cov ntaub ntawv. Thaum pib ntawm txoj haujlwm, nws tseem tuaj yeem nres. Cia li tua cov txheej txheem nyob rau hauv lub Tuam Thawj Tuav Haujlwm Windows. Tom qab ntawd, tau kawg, koj yuav tsum ntxuav lub system nrog cov kev pab tshwj xeeb, tab sis tsis muaj antivirus yuav ua. Tshem koj xav tau ib co khoom haib xws li Kaspersky.
Tus kab mob XTBL siv cov cim ntawm 1024 khoom. Qhov feem ntau deciphered tshwm sim ntawm nws siab phem ua hauj lwm yog unreal. Kev xaiv ntawm txoj kev muab rho tawm yuav siv li peb caug xyoo. Thaum koj sim muab cov ntaub ntawv XTBL encrypted rau ib co "ib txwm" hom ntawv, cov ntaub ntawv kiag li deleted. Thiab tsis nyob rau hauv tag nrho nyob rau hauv lub pob tawb thiab tsis muaj lus ceeb toom. Yog li, yog tias koj tau los ua nws tus neeg raug tsim txom, koj yuav tsum tsis txhob ua raws li cov lus qhia nrog cov ntaub ntawv encrypted.
Tom qab ntse tau encrypting ntaub ntawv, tus kab mob no yuav rhuav tshem nws tus kheej. Tias yog vim li cas nws thiaj li tsis paub. Thiab rau koj "raws li ib qho khoom plig" muaj ib hom ".xtbl" uas tsis tuaj yeem qhib ntawm txhua yam kev kawm tam sim no. Tsis zoo li cov kab mob zoo sib xws, XTBL siv "advanced" encoding algorithm. Tsis tas li ntawd, thaj, tus yuam sij rau kev sau ntawv yog siv lub tshuab computer. Yog vim li ntawd cov txheej txheem cov kev cai rau kev qiv nyiaj tsis pab. Txawm tias antivirus giants tsis muaj ib qho kev siv algorithm rau kev txiav txim siab qhov raug txim ntawm XTBL haujlwm. Tsuas yog hais tias, yog tias koj cov ntaub ntawv yog encrypted nrog tus kab mob XTBL, ces nws tsis zoo li tias txhua yam yuav pab tau koj.
Qee cov kev hloov kho ntawm XTBL kuj rho tawm qhov OS backup ntsiab lus. Li ntawd, koj tsis tau siv cov kev ua haujlwm "Previous versions of files".
Txoj kev rau decrypting ntaub ntawv
Hmoov tsis zoo, tsis muaj txoj hauv kev zoo tshaj los tshem tawm cov kabmob phem. Lub cev thiab ruaj khov XTBL decoder tsis tau pom, nws tshwm sim hauv qhov. Ntxiv mus, tus kab mob yog lossi hloov, thiab qee zaum nws tuaj yeem tsis yooj yim los txiav txim.
Qhov tsuas yog qhov uas yuav ua tau tom qab muaj kev vam meej tshem tawm kab mob yog hu rau cov kws kho mob tshwj xeeb hauv cov ntaub ntawv rov qab. Tab sis ntawm no dua, tsis muaj leej twg yuav muab ib puas feem pua lav tias qhov rov qab ntawm tag nrho koj cov ntaub ntawv. Feem ntau hom no pab tsuas 70% ntawm cov neeg siv. Tab sis qhov no kuj yog qhov zoo.
Yog tias muaj backups, ces yuav tsum tsis txhob muaj teeb meem. Nws yog txaus rau "kho" XTBL Ib qho ntawm feem ntau haib antivirus software. Tom qab ntawd, koj tuaj yeem pib rov qab cov ntaub ntawv los ntawm kev thaub qab. Yog tias tsis muaj ib daim ntawv, ces koj tuaj yeem siv tus txheej txheem hauv Windows feature "Cov ntaub ntawv dhau los ntawm cov ntaub ntawv". Ntawm chav kawm, muaj tsawg heev txoj kev vam meej. Tsawg tswj kev kov yeej tus kab mob XTBL. Yuav ua li cas kom decipher nws "creativity" yog tseem tsis tshua paub. Tab sis tsis txhob poob kev vam cia tias ib zaug yuav tsim tau txhais tau tias yog deciphering.
Yuav ua li cas kom tsis txhob muaj kev tsis zoo siab
Tsis yog ib qho antivirus yuav muab 100% guarantee ntawm kev tiv thaiv malware. Txawm tias lub caij txias. Txhawm rau tiv thaiv kom txhob raug mob ntawm tus kab mob, koj yuav tsum tau khaws cov ntaub ntawv khaws tseg (backups). Qhov loj tshaj plaws yog kom tsis txhob lig dhau lawm. Yog tias koj sim luam cov ntaub ntawv XTBL, tus kab mob tam sim ntawd tshem tawm nws.
Cov thaub qab tau zoo tshaj plaws nyob rau hauv cov khoos kas tshwj xeeb, vim lawv siv hom ntaub ntawv uas tsis muaj kab mob ua rau kis mob. Tsis tas li, tsis txhob cia nws hauv lub computer. Nws yog ib qho tsim nyog kom sau ntawv mus rau disk kom tsis txhob kis tau tus kab mob.
Txoj kev tiv thaiv thiab kev kho mob
Txhawm rau tiv thaiv tus kab mob no, nws raug nquahu kom siv cov khoom software uas twb tau lees paub tias lawv tus kheej nyob rau hauv kev ua lag luam thaiv kab mob. Piv txwv, Kaspersky, NOD 32 los yog Dr.Web. Web site. Ntawm chav kawm, lawv raug them. Txawm li cas los xij, thaum muaj daim ntawv tso cai them, cov tuam txhab no tsis tuaj yeem pab nrog kev tiv thaiv. Yog tias koj cov ntaub ntawv yog encrypted nrog ib tus kab mob XTBL, lawv tuaj yeem tsim los tsim ib qho tshwj xeeb decryptor rau koj. Tiag tiag, xws li ib qho kev pab cuam yog tsim nyog rau cov nyiaj siv.
Txhawm rau kho thiab tshem tawm tus kab mob XTBL, thawj qhov ua yuav tsum yog khau raj qhov system ua haujlwm rau hauv kev nyab xeeb. Tag nrho cov haujlwm tom ntej yuav tsum tau ua rau nws xwb. Tom qab ntawd, koj yuav tsum khiav cov antivirus thiab xaiv qhov "tob" scan. Cov txheej txheem, ntawm chav kawm, yuav raug ncua rau ib tug ob peb teev tsawg kawg, tab sis muaj kev cia siab rau nrhiav thiab tshem tus kab mob no. Cov ntaub ntawv nrog txuas ntxiv ".xtbl" tsis yog xam los ntawm antivirus raws li ib qho kev hem. Yog li ntawd lawv yuav tsis mus rau qhov twg, thiab thaum kawg koj yuav muaj peev xwm pib taug mus rau cov kev sim ntawm kev daws teeb meem.
Lwm cov kab mob ntawm tib "tsev neeg"
Tus kab mob XTBL tsis yog tib tug. Txawm hais tias feem ntau "txias". Tam sim no muaj ib tug lossis loj tus naj npawb ntawm extortion cov kev pab cuam. Txhua hom ntawm cov "lockers" sim co nyiaj tawm ntawm cov neeg siv coj los ntawm kev sib tsoo los yog sib tsoo.
Qee lub sij hawm dhau los, ib "sms locker" kuj nrov, thiab encrypting neeg siv cov ntaub ntawv. Tab sis tsis zoo li XTBL, nws lub hom phiaj yog system files. Nyob rau ib lub sijhawm "zoo", thaum lub koos pis tawj tau qhib thiab lub OS raug muab pov tseg, tus neeg siv pom ib qhov system xov txog kev thaiv thiab cov lus qhia rau kev xa nyiaj. Lub computer tsis tig rau. Tab sis nrog cov kab mob no txhua yam tau yooj yim dua. Pab banal reinstallation ntawm OS nyob rau hauv sib piv rau XTBL. Yuav ua li cas rau decrypt cov ntaub ntawv, nws tsis tsim nyog xav.
Xaus
Raws li koj tau pom, muaj ntau cov kab mob hauv lub ntiaj teb. Qee tus neeg tsis tuaj yeem coj kev raug mob hnyav thiab saib qhov tsis zoo kiag li. Tab sis qee qhov "monsters" tuaj yeem ua "hws", ntxiv mus rau qhov lawv ua haujlwm. Qhov loj tshaj plaws yog tsis nco qab txog kev ceev faj thiab ua rau kev tiv thaiv kab mob yooj yim.
Zoo, yog tias koj "tuaj tos" qee qhov kab mob lub teeb. Thiab yog tias dheev tej yam loj xws li XTBL? Yuav ua li cas decipher nws "doodle" - peb disassembled, ntawm chav kawm, me ntsis sij hawm, tab sis lawv yog!
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