Nyaya yekuchengeteka ichangobva kuve yakakosha munharaunda yepaIndaneti. Izvi zvinodaro nekuti kunyangwe maturusi akavimbika anopa password manejimendi anowanzo kuwira mukurwiswa kwehacker. Muzviitiko zvakawanda, vanorwisa havatombozvinetse pakugadzira zviridzwa zvavo kubva pakutanga, asi shandisa zvakagadzirirwa-zvakagadzirirwa mhinduro zvichibva, semuenzaniso, iyo MaaS modhi, iyo inogona kutumirwa nenzira dzakasiyana siyana uye ine chinangwa chekutarisa online uye kuongorora data. Zvisinei, mumaoko emunhu ane utsinye, inoshanda kutapurira midziyo uye kugovera zvinyorwa zvayo zvakashata. Nyanzvi dzezvekuchengetedza dzakakwanisa kuwana kushandiswa kweiyo MaaS inonzi Nexus, iyo ine chinangwa chekuwana ruzivo rwebhangi kubva kumidziyo ine Android kushandisa Trojan horse.
kambani Cleafy kubata necyber chengetedzo yakaongorora modus operandi yeNexus system ichishandisa data remuenzaniso kubva kumaforamu epasi pevhu nekubatana neserver. TechRadar. Botnet iyi, i.e. network yemidziyo yakakanganiswa inozodzorwa neanorwisa, yakatanga kuzivikanwa muna Chikumi gore rapfuura uye inobvumira vatengi vayo kuita kurwisa kweATO, pfupi yeAccount Takeover, pamubhadharo wepamwedzi weUS $3. Nexus inopinza system mudziyo wako Android kuita senge app iri pamutemo inogona kuwanikwa muzvitoro zve-wechitatu zvisingabvumirwe uye kurongedza bhonasi isina-inoshamwaridzika muchimiro chebhiza reTrojan. Kana yangotapukirwa, mudziyo weanobatwa unova chikamu chebhotnet.
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Nexus ine malware ine simba iyo inogona kurekodha zvitupa zvekupinda kune akasiyana maapplication uchishandisa keylogging, kunyanya kupepeta pakhibhodi yako. Nekudaro, zvakare inokwanisa kuba maviri-factor echokwadi makodhi anounzwa kuburikidza neSMS uye informace kubva kune imwe nzira yakachengeteka yeGoogle Authenticator app. Zvese izvi pasina ruzivo rwako. Malware anogona kudzima mameseji eSMS mushure mekubira macode, otozvigadzirisa kumashure, kana kugovera mamwe malware. Chiroto chaicho chekuchengeteka.
Sezvo zvigadziriso zvemunhu anenge abatwa ari chikamu chebhotnet, vanotyisidzira vanoshandisa iyo Nexus system vanogona kutarisa kure mabhoti ese, midziyo ine hutachiona uye data yakawanikwa kubva kwavari, vachishandisa iri nyore webhu pani. Iyo interface inonzi inobvumira kugadzirisa masisitimu uye inotsigira jekiseni riri kure reanosvika mazana mana nemakumi mashanu ari pamutemo anotaridzika ebhengi application mapeji ekubira data.
Unogona kufarira
Nehunyanzvi, Nexus shanduko yeSOVA banking trojan kubva pakati-2021. Sekureva kwaCleafy, zvinoita sekunge iyo SOVA source code yakabiwa ne botnet operator. Android, iyo yakarenda nhaka MaaS. Sangano rinoshandisa Nexus rakashandisa zvikamu zveiyi yakabiwa kodhi kodhi ndokuzowedzera zvimwe zvinhu zvine njodzi, senge ransomware module inokwanisa kukiya mudziyo wako uchishandisa AES encryption, kunyangwe izvi zvisingaite sezviri kushanda parizvino.
Nexus saka inogovera mirairo uye kutonga mapuroteni neakatangira ane mukurumbira, kusanganisira kusateera midziyo munyika dzakafanana dzaive paSOVA whitelist. Saka, hardware inoshanda muAzerbaijan, Armenia, Belarus, Kazakhstan, Kyrgyzstan, Moldova, Russia, Tajikistan, Uzbekistan, Ukraine, neIndonesia inofuratirwa kunyange kana chishandiso chacho chakaiswa. Nyika zhinji idzi inhengo dzeCommonwealth of Independent States dzakavambwa mushure mekuparara kweSoviet Union.
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Sezvo iyo malware iri muchimiro cheTrojan bhiza, kutariswa kwayo kunogona kunge kuri pane system mudziyo Android zvinoda chaizvo. Yambiro inogona kunge iri kuona zvisingaite munharembozha uye kushandiswa kweWi-Fi, izvo zvinowanzoratidza kuti iyo malware iri kutaurirana nemudziyo wehacker kana kugadzirisa kumashure. Chimwe chinongedzo ndechekudonhedza bhatiri zvisina kujairika kana mudziyo usiri kushandiswa. Kana ukasangana neimwe yenyaya idzi, ipfungwa yakanaka kutanga kufunga nezve kutsigira data rako rakakosha uye kuseta zvakare mudziyo wako kumasetin'i efekitari kana kubata nyanzvi yekuchengetedza.
Kuti uzvidzivirire kubva kune ine njodzi malware seNexus, gara uchidhawunirodha maapuro kubva kune akavimbika masosi seGoogle Play Store, ita shuwa kuti une zvigadziriso zvazvino zvakaisirwa, uye ingopa maapplication mvumo inodiwa kuti uzvishandise. Cleafy haasati aburitsa hurefu hweNexus botnet, asi mazuva ano zviri nani kukanganisa padivi rekuchenjerera pane kuve mukushamisika kwakashata.
