{"id":4007,"date":"2021-02-10T22:38:27","date_gmt":"2021-02-11T06:38:27","guid":{"rendered":"https:\/\/www.pnfsoftware.com\/blog\/?p=4007"},"modified":"2021-03-09T15:42:01","modified_gmt":"2021-03-09T23:42:01","slug":"whats-new-in-jeb4","status":"publish","type":"post","link":"https:\/\/www.pnfsoftware.com\/blog\/whats-new-in-jeb4\/","title":{"rendered":"JEB 4 in a Nutshell"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">We are glad to announce that <strong>JEB 4 Beta<\/strong> is available for download!<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Full build users will be able to install JEB 4 separately. Check your email or switch to the BETA update channel to receive download information.<\/li><li><em><a href=\"https:\/\/www.pnfsoftware.com\/jeb\/demo\">JEB Demo<\/a><\/em> build remains a limited version of <em>JEB Pro<\/em>. Download the demo of JEB 4 Beta <a href=\"https:\/\/www.pnfsoftware.com\/dl?jebdemo\">here<\/a>.<\/li><li>The new <em><a href=\"https:\/\/www.pnfsoftware.com\/jeb\/community-edition\">JEB Community Edition<\/a><\/em> build is entirely free and fully featured. It ships with the Intel x86\/x64 decompilers. Download it <a href=\"https:\/\/www.pnfsoftware.com\/dl?jeb4ce\">here<\/a>.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">See the full list of modules available in each build below (click for the full table):<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.pnfsoftware.com\/jeb\/#features-matrix\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"444\" src=\"https:\/\/www.pnfsoftware.com\/blog\/wp-content\/uploads\/2021\/01\/image-1024x444.png\" alt=\"\" class=\"wp-image-4010\" srcset=\"https:\/\/www.pnfsoftware.com\/blog\/wp-content\/uploads\/2021\/01\/image-1024x444.png 1024w, https:\/\/www.pnfsoftware.com\/blog\/wp-content\/uploads\/2021\/01\/image-300x130.png 300w, https:\/\/www.pnfsoftware.com\/blog\/wp-content\/uploads\/2021\/01\/image-768x333.png 768w, https:\/\/www.pnfsoftware.com\/blog\/wp-content\/uploads\/2021\/01\/image-1536x666.png 1536w, https:\/\/www.pnfsoftware.com\/blog\/wp-content\/uploads\/2021\/01\/image-2048x887.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Click to see the full list of modules available for each build type.<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">What&#8217;s new in JEB 4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The focus was mostly on improving and <strong>upgrading our native code analysis components<\/strong>, including <strong>GENDEC<\/strong>, the generic decompiler. That includes x86, x64, arm, aarch64, mips, mips64, evm, wasm, and other modules currently shipping with JEB builds. The UI client also received improvements regarding performance, auto-completion, Native Analysis widgets, a JEB python script manager and editor, as well as an <strong><em>omnibox<\/em><\/strong> for global project search, quick view and navigation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Although we will write separate contents on specific features (e.g. C++ reconstruction, IR emulation and sandboxing, codeless signatures, etc.) in the coming weeks, the individual changes are too many to list. It is easier to open up a file and start an analysis. Install JEB 4 Pro, or download the <a href=\"https:\/\/www.pnfsoftware.com\/dl?jebdemo\">Demo build<\/a> (if you want a bit of everything, with restrictions\/limitations) or the <a href=\"https:\/\/www.pnfsoftware.com\/dl?jeb4ce\">CE build<\/a> (if you want everything x86, unrestricted, for a non-business use) and get started with reversing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you are interested in comparing outputs with GHIDRA, we have put up a <a href=\"https:\/\/www.pnfsoftware.com\/jeb4comp\/\"><em>Decompiler Comparison<\/em> portal<\/a> on the website.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">We plan to publish the Release build later this month. Happy reversing &#x1f642;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We are glad to announce that JEB 4 Beta is available for download! Full build users will be able to install JEB 4 separately. Check your email or switch to the BETA update channel to receive download information. JEB Demo build remains a limited version of JEB Pro. Download the demo of JEB 4 Beta &hellip; <a href=\"https:\/\/www.pnfsoftware.com\/blog\/whats-new-in-jeb4\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">JEB 4 in a Nutshell<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"class_list":["post-4007","post","type-post","status-publish","format-standard","hentry","category-jeb4"],"_links":{"self":[{"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/posts\/4007","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/comments?post=4007"}],"version-history":[{"count":0,"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/posts\/4007\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/media?parent=4007"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/categories?post=4007"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pnfsoftware.com\/blog\/wp-json\/wp\/v2\/tags?post=4007"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}