{"id":8423,"date":"2015-06-23T21:00:23","date_gmt":"2015-06-24T01:00:23","guid":{"rendered":"http:\/\/blog.nccomputertech.com\/?p=8423"},"modified":"2015-06-23T21:00:23","modified_gmt":"2015-06-24T01:00:23","slug":"adobe-patches-zero-day-flash-player-flaw-used-in-targeted-attacks","status":"publish","type":"post","link":"https:\/\/nccomputertech.com\/techtalk\/2015\/06\/23\/adobe-patches-zero-day-flash-player-flaw-used-in-targeted-attacks\/","title":{"rendered":"Adobe patches zero-day Flash Player flaw used in targeted attacks"},"content":{"rendered":"

<\/a><\/p>\n

Adobe Systems released an emergency security update for Flash Player Tuesday to fix a critical vulnerability that has been exploited by a China-based cyberespionage group.<\/p>\n

Over the past several weeks, a hacker group identified as APT3 by security firm FireEye has used the vulnerability to attack organizations from the aerospace, defense, construction, engineering, technology, telecommunications and transportation industries.<\/p>\n

The hacking group targeted the companies with generic phishing emails that contained a link to a compromised server, researchers from FireEye said in a blog post Tuesday. The server used JavaScript code to profile potential victims and then served the Flash exploit to the ones meeting attackers\u2019 criteria, the company said.<\/p>\n

The attackers use the exploit to install a backdoor known as SHOTPUT or CookieCutter and then move through the organization\u2019s network, using other techniques and exploits to compromise additional systems.<\/p>\n

In order to be protected against this vulnerability, which is tracked as CVE-2015-3113, Adobe advises users to update to the newly released Flash Player versions: 18.0.0.194 for Windows and Mac, 11.2.202.468 for Linux, and 13.0.0.296 for the extended support release.<\/p>\n

The Flash Player plug-in that\u2019s installed by default with Google Chrome and Internet Explorer on Windows 8.x will be automatically updated. Flash Player users on Windows or Mac who have selected \u201callow Adobe to install updates\u201d will also get the update automatically.<\/p>\n

APT3 is a sophisticated group known for using other zero-day browser-based exploits in the past for Internet Explorer, Firefox and Flash Player, according to FireEye. The group also uses custom backdoors and often changes command-and-control infrastructure, making it hard for researchers to track its activity.<\/p>\n

via Adobe patches zero-day Flash Player flaw used in targeted attacks | PCWorld<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Adobe Systems released an emergency security update for Flash Player Tuesday to fix a critical vulnerability that has been exploited […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[7,9],"tags":[43,341,375],"class_list":["post-8423","post","type-post","status-publish","format-standard","hentry","category-security","category-software","tag-adobe","tag-exploit","tag-flash"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/papNkV-2bR","jetpack-related-posts":[{"id":8465,"url":"https:\/\/nccomputertech.com\/techtalk\/2015\/07\/13\/hacking-teams-arsenal-included-at-least-three-unpatched-exploits-for-flash-player\/","url_meta":{"origin":8423,"position":0},"title":"Hacking Team’s arsenal included at least three unpatched exploits for Flash Player","author":"NCCT","date":"July 13, 2015","format":false,"excerpt":"Recently breached surveillance software maker, Hacking Team, had access to three different exploits for previously unknown vulnerabilities in Flash Player. All of them are now out in the open, putting Internet users at risk. Milan-based Hacking Team develops and sells surveillance software to government agencies from around the world. On\u2026","rel":"","context":"In "Security"","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":7570,"url":"https:\/\/nccomputertech.com\/techtalk\/2015\/02\/05\/malicious-advertisements-on-major-sites-compromised-many-many-pcs\/","url_meta":{"origin":8423,"position":1},"title":"Malicious advertisements on major sites compromised many, many PCs","author":"NCCT","date":"February 5, 2015","format":false,"excerpt":"Attackers who have slipped malicious advertisements onto major websites over the last month have potentially compromised large numbers of computers. Several security vendors have documented attacks involving malicious advertisements, which automatically redirect victims to other websites or pages that silently attack their computer and install malware. \u201cWe certainly see malvertising\u2026","rel":"","context":"In "Security"","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":8751,"url":"https:\/\/nccomputertech.com\/techtalk\/2015\/11\/16\/state-sponsored-cyberspies-inject-victim-profiling-and-tracking-scripts-in-strategic-websites\/","url_meta":{"origin":8423,"position":2},"title":"State-sponsored cyberspies inject victim profiling and tracking scripts in strategic websites","author":"NCCT","date":"November 16, 2015","format":false,"excerpt":"By Lucian Constantin | PCWorld Web analytics and tracking cookies play a vital role in online advertising, but they can also help attackers discover potential targets and their weaknesses, a new report shows. Security researchers from FireEye have discovered an attack campaign that has injected computer profiling and tracking scripts\u2026","rel":"","context":"In "Security"","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6833,"url":"https:\/\/nccomputertech.com\/techtalk\/2014\/11\/12\/ios-security-hole-allows-attackers-to-poison-already-installed-iphone-apps\/","url_meta":{"origin":8423,"position":3},"title":"iOS security hole allows attackers to poison already installed iPhone apps","author":"NCCT","date":"November 12, 2014","format":false,"excerpt":"Security researchers have warned of a security hole in Apple's iOS devices that could allow attackers to replace legitimate apps with booby-trapped ones, an exploit that could expose passwords, e-mails, or other sensitive user data. The \"Masque\" attack, as described by researchers from security firm FireEye, relies on enterprise provisioning\u2026","rel":"","context":"In "Apple"","block_context":{"text":"Apple","link":"https:\/\/nccomputertech.com\/techtalk\/category\/apple\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/nccomputertech.com\/techtalk\/wp-content\/uploads\/2014\/11\/masque-attack-example-640x613.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/nccomputertech.com\/techtalk\/wp-content\/uploads\/2014\/11\/masque-attack-example-640x613.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/nccomputertech.com\/techtalk\/wp-content\/uploads\/2014\/11\/masque-attack-example-640x613.jpg?resize=525%2C300 1.5x"},"classes":[]},{"id":8738,"url":"https:\/\/nccomputertech.com\/techtalk\/2015\/11\/09\/surprise-adobes-flash-is-a-favorite-hacking-target-by-far\/","url_meta":{"origin":8423,"position":4},"title":"Surprise: Adobe’s Flash is a favorite hacking target by far","author":"NCCT","date":"November 9, 2015","format":false,"excerpt":"Jeremy Kirk | PCWorld Adobe Systems\u2019 Flash plugin gets no love from anyone in the security field these days. A new study released Monday shows just how much it is favored by cybercriminals to sneak their malware onto computers.It looked at more than 100 exploit kits, which are frameworks planted\u2026","rel":"","context":"In "Security"","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":5916,"url":"https:\/\/nccomputertech.com\/techtalk\/2014\/07\/08\/attack-on-dailymotion-redirected-visitors-to-exploits\/","url_meta":{"origin":8423,"position":5},"title":"Attack on Dailymotion redirected visitors to exploits","author":"NCCT","date":"July 8, 2014","format":false,"excerpt":"Attackers injected malicious code into Dailymotion.com, a popular video sharing website, and redirected visitors to Web-based exploits that installed malware. The rogue code consisted of an iframe that appeared on Dailymotion on June 28, researchers from security vendor Symantec said Thursday in a blog post. The iframe redirected browsers to\u2026","rel":"","context":"In "Security"","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/posts\/8423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/comments?post=8423"}],"version-history":[{"count":0,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/posts\/8423\/revisions"}],"wp:attachment":[{"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/media?parent=8423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/categories?post=8423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/tags?post=8423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}