{"id":31243,"date":"2023-11-09T06:42:05","date_gmt":"2023-11-09T06:42:05","guid":{"rendered":"https:\/\/kalilinuxtutorials.com\/?p=31243"},"modified":"2023-11-10T06:42:27","modified_gmt":"2023-11-10T06:42:27","slug":"ldrlibraryex","status":"publish","type":"post","link":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/","title":{"rendered":"LdrLibraryEx &#8211; A Lightweight x64 Library For Loading DLLs Into Memory"},"content":{"rendered":"\n<p>A small x64 library to load dll&#8217;s into memory. n the world of software development, efficient DLL loading is a crucial aspect of optimizing performance and functionality. <\/p>\n\n\n\n<p>Enter &#8220;LdrLibraryEx,&#8221; a powerful x64 library designed to streamline the process of loading DLLs into memory. <\/p>\n\n\n\n<p>This lightweight and versatile tool offers developers a range of features, from low dependencies and memory-based loading to advanced functionality, making it an invaluable asset for enhancing Windows application performance. <\/p>\n\n\n\n<p>Join us as we explore the capabilities and benefits of LdrLibraryEx in this comprehensive guide.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"user-content-features\"><a href=\"https:\/\/github.com\/Cracked5pider\/LdrLibraryEx#features\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>Features<\/strong><\/a><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>low dependencies &amp; function use (only ntdll.dll used)<\/li>\n\n\n\n<li>position independent code<\/li>\n\n\n\n<li>lightweight and minimal<\/li>\n\n\n\n<li>easy to use<\/li>\n\n\n\n<li>load modules from memory<\/li>\n\n\n\n<li>load modules from disk<\/li>\n\n\n\n<li>api sets support<\/li>\n\n\n\n<li>bypass image load callbacks (using private memory)<\/li>\n\n\n\n<li>support for images with delayed import, tls, seh, etc.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"user-content-documentation\"><a href=\"https:\/\/github.com\/Cracked5pider\/LdrLibraryEx#documentation\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>Documentation<\/strong><\/a><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"user-content-library-flags\"><a href=\"https:\/\/github.com\/Cracked5pider\/LdrLibraryEx#library-flags\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>Library Flags<\/strong><\/a><\/h3>\n\n\n\n<p>Flags can be combined<\/p>\n\n\n\n<p><code>LIBRARYEX_NONE<\/code>: Map module from disk into memory and execute entrypoint.<\/p>\n\n\n\n<p><code>LIBRARYEX_BYPASS_LOAD_CALLBACK<\/code>: Map module from disk into private memory (unbacked) which bypasses image load callbacks (<code>PsSetLoadImageNotifyRoutine<\/code>)<\/p>\n\n\n\n<p><code>LIBRARYEX_NO_ENTRY<\/code>: Do not execute the entrypoint of the module.<\/p>\n\n\n\n<p><code>LIBRARYEX_BUFFER<\/code>: Map the module from memory instead from disk.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"user-content-function-ldrlibrary\"><a href=\"https:\/\/github.com\/Cracked5pider\/LdrLibraryEx#function-ldrlibrary\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>Function:\u00a0<code>LdrLibrary<\/code><\/strong><\/a><\/h2>\n\n\n\n<p>Easy to use function to load a library into memory. The first param, based on what flags has been specified, can be either a wide string module name to load or memory address where the PE is located at.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/*!\r\n * @brief\r\n *  load library into memory\r\n *\r\n * @param Buffer\r\n *  buffer context to load library\r\n *  either a wide string or a buffer pointer \r\n *  the to PE file to map (LIBRARYEX_BUFFER)\r\n *\r\n * @param Library\r\n *  loaded library pointer\r\n *\r\n * @param Flags\r\n *  flags\r\n *\r\n * @return\r\n *  status of function\r\n *\/\r\nNTSTATUS LdrLibrary(\r\n    _In_  PVOID  Buffer,\r\n    _Out_ PVOID* Library,\r\n    _In_  ULONG  Flags\r\n);<\/code><\/pre>\n\n\n\n<p>This example shows how to load a module from disk (from the System32 path):<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVOID Module = { 0 };\r\nULONG Flags  = { 0 };\r\n\r\n\/\/\r\n\/\/ mapping flags to be used by the library\r\n\/\/\r\nFlags = LIBRARYEX_NONE; \r\n\r\n\/\/\r\n\/\/ map file into memory\r\n\/\/\r\nif ( ! NT_SUCCESS( Status = LdrLibrary( L\"advapi32.dll\", &amp;Module, Flags ) ) ) {\r\n    printf( \"&#91;-] LdrLibraryEx Failed: %p\\n\", Status );\r\n    return; \r\n}\r\n\r\nprintf( \"&#91;*] Module @ %p\\n\", Module );<\/code><\/pre>\n\n\n\n<p>This examples shows how to load a module from a memory buffer:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVOID Module = { 0 };\r\nULONG Flags  = { 0 };\r\n\r\n\/\/\r\n\/\/ mapping flags to be used by the library\r\n\/\/\r\nFlags = LIBRARYEX_NONE  | \r\n        LIBRARYEX_BUFFER; \r\n\r\n\/\/\r\n\/\/ read file on disk into memory\r\n\/\/\r\nif ( ! ( Image = ReadFileBuffer( L\"C:\\\\Windows\\\\System32\\\\advapi32.dll\", NULL ) ) ) {\r\n    puts( \"&#91;-] ReadFileBuffer Failed\" );\r\n    return;\r\n}\r\n\r\n\/\/\r\n\/\/ map file into memory\r\n\/\/\r\nif ( ! NT_SUCCESS( Status = LdrLibrary( Image, &amp;Module, Flags ) ) ) {\r\n    printf( \"&#91;-] LdrLibraryEx Failed: %p\\n\", Status );\r\n    return;\r\n}\r\n\r\nprintf( \"&#91;*] Module @ %p\\n\", Module );<\/code><\/pre>\n\n\n\n<p>It is also possible to load modules based on their api set (win10+ support only):<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/\r\n\/\/ map file into memory\r\n\/\/\r\nif ( ! NT_SUCCESS( Status = LdrLibrary( L\"api-ms-win-base-util-l1-1-0.dll\", &amp;Module, Flags ) ) ) {\r\n    printf( \"&#91;-] LdrLibraryEx Failed: %p\\n\", Status );\r\n    return;\r\n}\r\n\r\nprintf( \"&#91;*] Module @ %p\\n\",  );<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"user-content-function-ldrlibraryex\"><a href=\"https:\/\/github.com\/Cracked5pider\/LdrLibraryEx#function-ldrlibraryex\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>Function:\u00a0<code>LdrLibraryEx<\/code><\/strong><\/a><\/h2>\n\n\n\n<p>LdrLibraryEx allows to hook certain functions to modify the behaviour of how a library should be mapped into memory.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/\r\n\/\/ mapping flags to be used by the library\r\n\/\/ and insert the loaded module into Peb\r\n\/\/\r\nFlags = LIBRARYEX_BYPASS_LOAD_CALLBACK |\r\n        LIBRARYEX_NO_ENTRY;\r\n\r\n\/\/\r\n\/\/ init LibraryEx context\r\n\/\/\r\nif ( ! NT_SUCCESS( Status = LdrLibraryCtx( &amp;Ctx, Flags ) ) ) {\r\n    printf( \"&#91;-] LdrLibraryCtx Failed: %d\\n\", Status );\r\n    goto END;\r\n}\r\n\r\n\/\/\r\n\/\/ hook function\r\n\/\/\r\nCtx.LdrLoadDll = C_PTR( HookLdrLoadDll );\r\n\r\n\/\/\r\n\/\/ map file into memory\r\n\/\/\r\nif ( ! NT_SUCCESS( Status = LdrLibraryEx( &amp;Ctx, L\"cryptsp.dll\", &amp;Module, Flags ) ) ) {\r\n    printf( \"&#91;-] LdrLibraryEx Failed: %p\\n\", Status );\r\n    return; \r\n}<\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A small x64 library to load dll&#8217;s into memory. n the world of software development, efficient DLL loading is a crucial aspect of optimizing performance and functionality. Enter &#8220;LdrLibraryEx,&#8221; a powerful x64 library designed to streamline the process of loading DLLs into memory. This lightweight and versatile tool offers developers a range of features, from [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":31262,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp","fifu_image_alt":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[45],"tags":[737,6321,6052,6325,6411],"class_list":["post-31243","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-windows","tag-cybersecurity","tag-informationsecurity","tag-kalilinux","tag-kalilinuxtools","tag-ldrlibraryex"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>LdrLibraryEx<\/title>\n<meta name=\"description\" content=\"A small x64 library to load dll&#039;s into memory. n the world of software development, efficient DLL loading is a crucial aspect of optimizing\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LdrLibraryEx\" \/>\n<meta property=\"og:description\" content=\"A small x64 library to load dll&#039;s into memory. n the world of software development, efficient DLL loading is a crucial aspect of optimizing\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/\" \/>\n<meta property=\"og:site_name\" content=\"Kali Linux Tutorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-09T06:42:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-10T06:42:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp\" \/>\n<meta name=\"author\" content=\"Varshini\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp\" \/>\n<meta name=\"twitter:creator\" content=\"@CyberEdition\" \/>\n<meta name=\"twitter:site\" content=\"@CyberEdition\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Varshini\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/\"},\"author\":{\"name\":\"Varshini\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/#\/schema\/person\/3c3b3f82a74146532c4def299fe069fa\"},\"headline\":\"LdrLibraryEx &#8211; A Lightweight x64 Library For Loading DLLs Into Memory\",\"datePublished\":\"2023-11-09T06:42:05+00:00\",\"dateModified\":\"2023-11-10T06:42:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/\"},\"wordCount\":292,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp\",\"keywords\":[\"cybersecurity\",\"informationsecurity\",\"kalilinux\",\"kalilinuxtools\",\"LdrLibraryEx\"],\"articleSection\":[\"Windows\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/\",\"url\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/\",\"name\":\"LdrLibraryEx\",\"isPartOf\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp\",\"datePublished\":\"2023-11-09T06:42:05+00:00\",\"dateModified\":\"2023-11-10T06:42:27+00:00\",\"description\":\"A small x64 library to load dll's into memory. n the world of software development, efficient DLL loading is a crucial aspect of optimizing\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#primaryimage\",\"url\":\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp\",\"contentUrl\":\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp\",\"width\":\"728\",\"height\":\"380\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/#website\",\"url\":\"https:\/\/kalilinuxtutorials.com\/\",\"name\":\"Kali Linux Tutorials\",\"description\":\"Kali Linux Tutorials\",\"publisher\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/kalilinuxtutorials.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/#organization\",\"name\":\"Kali Linux Tutorials\",\"url\":\"https:\/\/kalilinuxtutorials.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/07\/Kali.png\",\"contentUrl\":\"https:\/\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/07\/Kali.png\",\"width\":272,\"height\":90,\"caption\":\"Kali Linux Tutorials\"},\"image\":{\"@id\":\"https:\/\/kalilinuxtutorials.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/x.com\/CyberEdition\",\"https:\/\/www.threads.com\/@cybersecurityedition\",\"https:\/\/www.linkedin.com\/company\/cyberedition\",\"https:\/\/www.instagram.com\/cybersecurityedition\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/#\/schema\/person\/3c3b3f82a74146532c4def299fe069fa\",\"name\":\"Varshini\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/kalilinuxtutorials.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/f19f43637c0f83fb3dcfb498f306b2a9ac0025ce85840ab52ee8c01f5361f269?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/f19f43637c0f83fb3dcfb498f306b2a9ac0025ce85840ab52ee8c01f5361f269?s=96&d=mm&r=g\",\"caption\":\"Varshini\"},\"description\":\"Varshini is a Cyber Security expert in Threat Analysis, Vulnerability Assessment, and Research. Passionate about staying ahead of emerging Threats and Technologies.\",\"sameAs\":[\"http:\/\/kalilinuxtutorials.com\",\"https:\/\/www.linkedin.com\/in\/senthamil-selvan-14043a285\/\"],\"url\":\"https:\/\/kalilinuxtutorials.com\/author\/vinayakagrawal\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"LdrLibraryEx","description":"A small x64 library to load dll's into memory. n the world of software development, efficient DLL loading is a crucial aspect of optimizing","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/","og_locale":"en_US","og_type":"article","og_title":"LdrLibraryEx","og_description":"A small x64 library to load dll's into memory. n the world of software development, efficient DLL loading is a crucial aspect of optimizing","og_url":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/","og_site_name":"Kali Linux Tutorials","article_published_time":"2023-11-09T06:42:05+00:00","article_modified_time":"2023-11-10T06:42:27+00:00","og_image":[{"url":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp","type":"","width":"","height":""}],"author":"Varshini","twitter_card":"summary_large_image","twitter_image":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp","twitter_creator":"@CyberEdition","twitter_site":"@CyberEdition","twitter_misc":{"Written by":"Varshini","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#article","isPartOf":{"@id":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/"},"author":{"name":"Varshini","@id":"https:\/\/kalilinuxtutorials.com\/#\/schema\/person\/3c3b3f82a74146532c4def299fe069fa"},"headline":"LdrLibraryEx &#8211; A Lightweight x64 Library For Loading DLLs Into Memory","datePublished":"2023-11-09T06:42:05+00:00","dateModified":"2023-11-10T06:42:27+00:00","mainEntityOfPage":{"@id":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/"},"wordCount":292,"commentCount":0,"publisher":{"@id":"https:\/\/kalilinuxtutorials.com\/#organization"},"image":{"@id":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#primaryimage"},"thumbnailUrl":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp","keywords":["cybersecurity","informationsecurity","kalilinux","kalilinuxtools","LdrLibraryEx"],"articleSection":["Windows"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/","url":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/","name":"LdrLibraryEx","isPartOf":{"@id":"https:\/\/kalilinuxtutorials.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#primaryimage"},"image":{"@id":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#primaryimage"},"thumbnailUrl":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp","datePublished":"2023-11-09T06:42:05+00:00","dateModified":"2023-11-10T06:42:27+00:00","description":"A small x64 library to load dll's into memory. n the world of software development, efficient DLL loading is a crucial aspect of optimizing","inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/kalilinuxtutorials.com\/ldrlibraryex\/#primaryimage","url":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp","contentUrl":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp","width":"728","height":"380"},{"@type":"WebSite","@id":"https:\/\/kalilinuxtutorials.com\/#website","url":"https:\/\/kalilinuxtutorials.com\/","name":"Kali Linux Tutorials","description":"Kali Linux Tutorials","publisher":{"@id":"https:\/\/kalilinuxtutorials.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/kalilinuxtutorials.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/kalilinuxtutorials.com\/#organization","name":"Kali Linux Tutorials","url":"https:\/\/kalilinuxtutorials.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/kalilinuxtutorials.com\/#\/schema\/logo\/image\/","url":"https:\/\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/07\/Kali.png","contentUrl":"https:\/\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/07\/Kali.png","width":272,"height":90,"caption":"Kali Linux Tutorials"},"image":{"@id":"https:\/\/kalilinuxtutorials.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/CyberEdition","https:\/\/www.threads.com\/@cybersecurityedition","https:\/\/www.linkedin.com\/company\/cyberedition","https:\/\/www.instagram.com\/cybersecurityedition\/"]},{"@type":"Person","@id":"https:\/\/kalilinuxtutorials.com\/#\/schema\/person\/3c3b3f82a74146532c4def299fe069fa","name":"Varshini","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/kalilinuxtutorials.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/f19f43637c0f83fb3dcfb498f306b2a9ac0025ce85840ab52ee8c01f5361f269?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f19f43637c0f83fb3dcfb498f306b2a9ac0025ce85840ab52ee8c01f5361f269?s=96&d=mm&r=g","caption":"Varshini"},"description":"Varshini is a Cyber Security expert in Threat Analysis, Vulnerability Assessment, and Research. Passionate about staying ahead of emerging Threats and Technologies.","sameAs":["http:\/\/kalilinuxtutorials.com","https:\/\/www.linkedin.com\/in\/senthamil-selvan-14043a285\/"],"url":"https:\/\/kalilinuxtutorials.com\/author\/vinayakagrawal\/"}]}},"jetpack_featured_media_url":"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEjl5B9xJ9fP5XsWo-SEdeYzNi7IOqRIK3pUu8rhQSIhK7xHfSIVYSeR2xBG7nZTG-2Z_k7gDNh_bYkfs0kN10AF1sNM1hmMKmYvQKzw4j0ybfyJLvAvYKZaLgD2tz5z8Y8xhYv1-a3z7vAzHkw8AyENwiLlIkTDZc7dBQvt-GzTtBIK-6iLS272-lpyHQ\/s16000\/Ldr.webp","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":36732,"url":"https:\/\/kalilinuxtutorials.com\/wid_loadlibrary\/","url_meta":{"origin":31243,"position":0},"title":"WID_LoadLibrary : The Intricacies Of DLL Management In Windows","author":"Varshini","date":"February 27, 2025","format":false,"excerpt":"WID_LoadLibrary is a custom implementation inspired by the Windows API function LoadLibrary, which is used to load Dynamic Link Libraries (DLLs) into the memory space of a process. This tool offers developers an opportunity to delve deeper into the DLL loading process, providing insights into how Windows manages DLLs at\u2026","rel":"","context":"In &quot;Hacking Tools&quot;","block_context":{"text":"Hacking Tools","link":"https:\/\/kalilinuxtutorials.com\/category\/hacking-tools\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WID_LoadLibrary-.webp?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WID_LoadLibrary-.webp?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WID_LoadLibrary-.webp?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WID_LoadLibrary-.webp?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WID_LoadLibrary-.webp?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WID_LoadLibrary-.webp?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":14012,"url":"https:\/\/kalilinuxtutorials.com\/darkloadlibrary\/","url_meta":{"origin":31243,"position":1},"title":"Dark Load Library : Load Library For Offensive Operations","author":"R K","date":"July 2, 2021","format":false,"excerpt":"Dark Load Library is a tool to Load Library\u00a0for offensive operations. Usage DARKMODULE DarkModule = DarkLoadLibrary(LOAD_LOCAL_FILE, \/\/ control flagsL\"TestDLL.dll\", \/\/ local dll path, if loading from diskNULL, \/\/ DLL Buffer to load from if loading from memory0, \/\/ dll size if loading from memoryNULL \/\/ dll name if loaded from\u2026","rel":"","context":"In &quot;Kali Linux&quot;","block_context":{"text":"Kali Linux","link":"https:\/\/kalilinuxtutorials.com\/category\/kali\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":12230,"url":"https:\/\/kalilinuxtutorials.com\/scarecrow\/","url_meta":{"origin":31243,"position":2},"title":"ScareCrow : Payload Creation Framework Designed Around EDR Bypass","author":"R K","date":"March 10, 2021","format":false,"excerpt":"ScareCrow is a payload creation framework for generating loaders for the use of side loading (not injection) into a legitimate Windows process (bypassing Application Whitelisting controls). Once the DLL loader is loaded into memory, utilizing a technique to flush an EDR\u2019s hook out the system DLLs running in the process's\u2026","rel":"","context":"In &quot;Kali Linux&quot;","block_context":{"text":"Kali Linux","link":"https:\/\/kalilinuxtutorials.com\/category\/kali\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":24889,"url":"https:\/\/kalilinuxtutorials.com\/edrsandblast\/","url_meta":{"origin":31243,"position":3},"title":"EDRSandblast : Tool That Weaponize A Vulnerable Signed Driver To Bypass EDR Detections And LSASS Protection","author":"R K","date":"May 29, 2022","format":false,"excerpt":"EDRSandBlast\u00a0is a tool written in\u00a0C\u00a0that weaponize a vulnerable signed driver to bypass EDR detections (Kernel callbacks and\u00a0ETW TI\u00a0provider) and\u00a0LSASS\u00a0protections. Multiple userland unhooking techniques are also implemented to evade userland monitoring. As of release, combination of userland (--usermode) and Kernel-land (--kernelmode) techniques were used to dump\u00a0LSASS\u00a0memory under EDR scrutiny, without being\u2026","rel":"","context":"In &quot;Kali Linux&quot;","block_context":{"text":"Kali Linux","link":"https:\/\/kalilinuxtutorials.com\/category\/kali\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEis_yOn1e7YGn9RW3PLi0WLWCk14vFXkxVX_AzaQul9EivkoleX1A3USFk-KAecfpaK67268iDAMNKcSDOKKDk-v1Jmlz2HeGPPQnVaD-UjcJgskpUXIKP4CZbCyNuLWFk9ExY9LyjyvL-nyw4gg_XKuqKjrZLBRK4nY067CFLRnxqMx_len7iJdPqm\/s728\/mimikatzremoved.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEis_yOn1e7YGn9RW3PLi0WLWCk14vFXkxVX_AzaQul9EivkoleX1A3USFk-KAecfpaK67268iDAMNKcSDOKKDk-v1Jmlz2HeGPPQnVaD-UjcJgskpUXIKP4CZbCyNuLWFk9ExY9LyjyvL-nyw4gg_XKuqKjrZLBRK4nY067CFLRnxqMx_len7iJdPqm\/s728\/mimikatzremoved.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEis_yOn1e7YGn9RW3PLi0WLWCk14vFXkxVX_AzaQul9EivkoleX1A3USFk-KAecfpaK67268iDAMNKcSDOKKDk-v1Jmlz2HeGPPQnVaD-UjcJgskpUXIKP4CZbCyNuLWFk9ExY9LyjyvL-nyw4gg_XKuqKjrZLBRK4nY067CFLRnxqMx_len7iJdPqm\/s728\/mimikatzremoved.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEis_yOn1e7YGn9RW3PLi0WLWCk14vFXkxVX_AzaQul9EivkoleX1A3USFk-KAecfpaK67268iDAMNKcSDOKKDk-v1Jmlz2HeGPPQnVaD-UjcJgskpUXIKP4CZbCyNuLWFk9ExY9LyjyvL-nyw4gg_XKuqKjrZLBRK4nY067CFLRnxqMx_len7iJdPqm\/s728\/mimikatzremoved.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":1745,"url":"https:\/\/kalilinuxtutorials.com\/blackbone-memory-hacking\/","url_meta":{"origin":31243,"position":4},"title":"Blackbone &#8211; Memory Hacking Library For Windows","author":"R K","date":"June 26, 2018","format":false,"excerpt":"Blackbone is a tool used to hack windows memory library. Blackbone is licensed under the MIT License.\u00a0 Features Of Blackbone Process interaction Manage PEB32\/PEB64 Manage process through WOW64 barrier Process Memory Allocate and free virtual memory Change memory protection Read\/Write virtual memory Also Read\u00a0BLEAH \u2013 A BLE Scanner For SMART\u2026","rel":"","context":"In &quot;Kali Linux&quot;","block_context":{"text":"Kali Linux","link":"https:\/\/kalilinuxtutorials.com\/category\/kali\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2018\/04\/button_download.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":36124,"url":"https:\/\/kalilinuxtutorials.com\/winvisor\/","url_meta":{"origin":31243,"position":5},"title":"WinVisor : A Hypervisor-Based Emulator For Windows x64","author":"Varshini","date":"February 5, 2025","format":false,"excerpt":"WinVisor is a hypervisor-based emulator designed to emulate Windows x64 user-mode executables. It leverages the Windows Hypervisor Platform (WHP) API, introduced in Windows 10 (RS4), to create a virtualized environment for executing applications. By utilizing WHP, WinVisor enables developers to emulate processes within a virtual CPU while maintaining compatibility with\u2026","rel":"","context":"In &quot;Cyber security&quot;","block_context":{"text":"Cyber security","link":"https:\/\/kalilinuxtutorials.com\/category\/cyber-security\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WinVisor.webp?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WinVisor.webp?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WinVisor.webp?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WinVisor.webp?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WinVisor.webp?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/kalilinuxtutorials.com\/wp-content\/uploads\/2025\/02\/WinVisor.webp?resize=1400%2C800&ssl=1 4x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/posts\/31243","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/comments?post=31243"}],"version-history":[{"count":1,"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/posts\/31243\/revisions"}],"predecessor-version":[{"id":31244,"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/posts\/31243\/revisions\/31244"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/media\/31262"}],"wp:attachment":[{"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/media?parent=31243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/categories?post=31243"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kalilinuxtutorials.com\/wp-json\/wp\/v2\/tags?post=31243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}