An yi la'akari da malware na Flame a mutu bayan Kaspersky Lab ya gano shi a cikin 2012. Kwayar cutar da aka ambata wani hadadden tsarin kayan aiki ne da aka tsara don gudanar da ayyukan leken asiri a kan sikelin kasa-kasa. Bayan bayyanar da jama'a, masu aikin Flame sun yi yunkurin rufe hanyoyinsu ta hanyar lalata alamun kwayar cutar a cikin kwamfutocin da suka kamu da cutar, wadanda akasarinsu suna Gabas ta Tsakiya da Arewacin Afirka.
Yanzu, ƙwararru daga Tsaro na Chronicle, wanda wani ɓangare ne na Alphabet, sun gano alamun wani nau'in harshen wuta da aka gyara. Ana tsammanin cewa masu kai hari suna amfani da Trojan daga 2014 zuwa 2016. Masu bincike sun ce maharan ba su lalata shirin ba, amma sun sake tsara shi, wanda ya sa ya fi rikitarwa kuma ba a iya ganin matakan tsaro.
Har ila yau, masana sun gano alamun hadadden na'ura mai suna Stuxnet malware, wanda aka yi amfani da shi wajen yin zagon kasa ga shirin nukiliyar Iran a shekarar 2007. Masana sun yi imanin cewa Stuxnet da Flame suna da siffofi na gama gari, wanda zai iya nuna asalin shirye-shiryen Trojan. Masana sun yi imanin cewa an samar da harshen wuta a Isra'ila da Amurka, kuma ita kanta malware ana amfani da ita wajen ayyukan leken asiri. Ya kamata a lura da cewa a lokacin da aka gano, cutar ta Flame ita ce dandamali na farko na zamani, wanda za'a iya maye gurbin abubuwan da ke ciki dangane da halaye na tsarin da aka kai hari.
Masu binciken yanzu suna da sabbin kayan aiki a hannunsu don taimaka musu su nemo alamun harin da aka kai a baya, wanda ke ba su damar yin haske a kan wasu daga cikinsu. A sakamakon haka, yana yiwuwa a gano fayilolin da aka tattara a farkon 2014, kusan shekara daya da rabi bayan bayyanar Flame ya faru. An lura cewa a wancan lokacin, babu ɗaya daga cikin shirye-shiryen rigakafin ƙwayoyin cuta da ya bayyana waɗannan fayilolin a matsayin ƙeta. Shirin Trojan na zamani yana da ayyuka da yawa waɗanda ke ba shi damar gudanar da ayyukan leƙen asiri. Misali, tana iya kunna makirufo akan na'urar da ta kamu da cutar don yin rikodin tattaunawa da ke faruwa a kusa.
Abin takaici, masu bincike sun kasa buɗe cikakkiyar damar Flame 2.0, wani sabon salo na shirin Trojan mai haɗari. Don kare shi, an yi amfani da ɓoyayyen ɓoye, wanda bai ƙyale ƙwararrun ƙwararru su yi nazari dalla-dalla ba. Sabili da haka, tambayar yiwuwar da hanyoyin rarraba Flame 2.0 ya kasance a buɗe.
source: 3dnews.ru