ESET yasanthula pulogalamu yaumbanda ya LightNeuron, yomwe imagwiritsidwa ntchito ndi mamembala a gulu lodziwika bwino la cybercriminal Turla.
Gulu la owononga Turla adadziwikanso mu 2008 atabera netiweki ya US Central Command. Cholinga cha zigawenga za pa intaneti ndikubera zinsinsi zofunika kwambiri.
M'zaka zaposachedwa, mazana a ogwiritsa ntchito m'maiko opitilira 45 avutika ndi zomwe akuukira Turla, makamaka mabungwe aboma ndi akazembe, asitikali, maphunziro, mabungwe ofufuza, ndi zina zambiri.
Koma tiyeni tibwerere ku pulogalamu yaumbanda ya LightNeuron. Kumbuyo uku kumakupatsani mwayi wokhazikitsa pafupifupi kuwongolera kwathunthu pamaseva a Microsoft Exchange. Atapeza mwayi wopita ku Microsoft Exchange transport, owukira amatha kuwerenga ndi kuletsa mauthenga, kusintha zomata ndikusintha zolemba, komanso kulemba ndi kutumiza mauthenga m'malo mwa ogwira ntchito m'bungwe.
Zochita zoyipa zimabisika muzolemba za PDF zopangidwa mwapadera ndi zithunzi za JPG; kulankhulana ndi backdoor ikuchitika potumiza zopempha ndi malamulo kudzera owona awa.
Akatswiri a ESET amawona kuti kuyeretsa dongosolo kuchokera ku pulogalamu yaumbanda ya LightNeuron ndi ntchito yovuta. Chowonadi ndi chakuti kuchotsa mafayilo oyipa sikubweretsa zotsatira ndipo kungayambitse kusokoneza kwa Microsoft Exchange.
Pali chifukwa chokhulupirira kuti backdoor iyi imagwiritsidwanso ntchito pamakina a Linux.
Source: 3dnews.ru