Joker Malware Virus: Cikakken Nazari

Kwayar cutar Joker mai haɗari ta sake komawa kan aikace-aikacen Android har yanzu. Tun da farko a cikin Yuli 2020, kwayar cutar Joker ta yi niyya kusan fiye da aikace-aikacen Android 40 da ake samu a kan Google Play Store wanda Google dole ne ya cire waɗancan ƙa'idodin daga Play Store. A wannan karon kuma, kwayar cutar Joker ta yi niyya da sabbin manhajoji takwas na Android. Kwayar cutar tana satar bayanan masu amfani, gami da SMS, lissafin lamba, bayanan na'urar, OTPs, da ƙari.

Idan amfani da ku ɗaya ne daga cikin waɗannan ƙa'idodin, cire su nan da nan, ko bayanan sirrinku za su lalace. Kafin, ƙarin bayani game da Joker malware, ga ƙa'idodin 8:

Saƙon taimako
Fast Magic SMS
CamScanner kyauta
Babban sako
Scanner Element
Tafi Saƙonni
Fuskokin bangon waya
Babban SMS

Idan kuna da wasu ƙa'idodin da aka ambata a sama da aka shigar a cikin wayoyinku na Android, cire su akan fifiko. Cire aikace-aikacen abu ne mai sauqi qwarai. Jeka allon binciken app ɗin ku kuma danna dogon latsa kan aikace-aikacen da aka yi niyya. Matsa Uninstall. Shi ke nan!

Joker mugun malware ne, wanda yake da ƙarfi da ƙarfi. Ana yin allura a cikin na'urarka tare da aikace-aikacen da aka sanya akan wayar hannu. Da zarar an shigar da shi, yana bincika na'urarka gaba ɗaya, kuma tana fitar da saƙon rubutu, SMS, kalmomin shiga, sauran bayanan shiga, sannan a mayar da su ga masu kutse. Bayan haka, Joker yana da ikon yin rajista ta atomatik na na'urar da aka kai hari don sabis ɗin ƙa'idar ƙa'idar mara waya ta ƙima. Biyan kuɗin kuɗi mai yawa kuma ana biyan ku kuɗi. Kuna iya yin mamakin daga ina waɗannan ma'amaloli ke zuwa.

Google yana bincika apps na Play Store akai-akai da lokaci-lokaci kuma yana cire duk wani malware da yake bibiya. Amma joker malware na iya canza lambobin sa kuma ya sake kama kansa cikin aikace-aikacen. Don haka, wannan mai barkwanci ba abin dariya ba ne, amma, kamar Joker daga Batman.

Menene Trojan Malware?

Ga wadanda basu sani ba, trojan ko a dokin Trojan wani nau'in malware ne wanda galibi ke yin kama da software na halal kuma yana satar bayanai masu mahimmanci daga masu amfani gami da bayanan banki. Masu amfani da yanar gizo na iya amfani da Trojans don yaudarar masu amfani da kuma samun kudaden shiga ta hanyar sace kudi daga gare su. Ga yadda Joker trojan malware ke shafar apps da kuma yadda mutum zai iya guje wa shigar da malware akan na'urar su.

Joker Trojan malware ne wanda ke kai hari ga masu amfani da Android. Malware yana hulɗa tare da masu amfani ta hanyar apps. Google ya cire kusan manhajoji 11 da suka kamu da Joker daga Play Store a watan Yulin 2020 kuma ya cire manhajoji 34 a watan Oktoba na shekarar. Dangane da fim ɗin yanar gizo na Zcaler, ƙa'idodin ƙa'idodin sun sami abubuwan saukarwa sama da 120,000.

An ƙera wannan kayan leƙen asiri don satar saƙonnin SMS, lissafin lamba, da bayanan na'urar tare da yin rajista cikin shiru don sabis ɗin ƙa'idar aikace-aikacen mara waya ta ƙima (WAP).

Ta yaya Joker Malware ke shafar aikace-aikacen?

Joker malware yana iya 'ma'amala' tare da hanyoyin sadarwar talla da yawa da shafukan yanar gizo ta hanyar kwaikwayi dannawa da yin rajistar masu amfani zuwa 'ayyukan ƙima.' malware yana kunna lokacin da mai amfani yayi mu'amala da shi ta hanyar ƙa'idar da ta kamu da cutar. Sannan kwayar cutar ta wuce jami'an tsaro na na'urar kuma ta ba da bayanan da suka dace da masu kutse ke bukata don satar kudi. Ana yin wannan ta hanyar zazzage ingantaccen tsari daga a umarni-da-sarrafawa (C&C) uwar garken a cikin sigar ƙa'idar da ta riga ta kamu da trojan.

Sa'an nan kuma ɓoyayyun software na shigar da wani bangare mai biyo baya wanda ke satar bayanan SMS har ma da bayanan lambobin sadarwa da samar da lambobin zuwa gidajen yanar gizon talla. Makon ya lura cewa ana samun tabbaci kamar OTPs ta hanyar satar bayanan SMS. Kamar yadda rahotannin bincike suka nuna, Joker ya ci gaba da neman hanyar shiga kasuwar aikace-aikacen Google sakamakon ƙananan canje-canje ga lambar sa.

Yi hankali game da Joker Malware

Joker malware shima baya jurewa kuma yana sarrafa nemo hanyarsa ta komawa cikin Google Play Store kowane 'yan watanni. Mahimmanci, wannan malware koyaushe yana tasowa yana sa kusan ba zai yuwu a tashi ba sau ɗaya kuma gaba ɗaya.

An shawarci masu amfani da su guji zazzage aikace-aikace daga shagunan aikace-aikacen ɓangare na uku ko hanyoyin haɗin da aka bayar a cikin SMS, imel, ko saƙonnin WhatsApp kuma amfani da amintaccen riga-kafi don kiyayewa daga malware na Android.

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