{"id":1511,"date":"2023-07-24T21:01:16","date_gmt":"2023-07-24T13:01:16","guid":{"rendered":"https:\/\/zyrastory.com\/?p=1511"},"modified":"2023-07-25T10:40:47","modified_gmt":"2023-07-25T02:40:47","slug":"understanding-hive-ransomware-preventing-becoming-the-next-victim","status":"publish","type":"post","link":"https:\/\/zyrastory.com\/en\/tech-article-en\/understanding-hive-ransomware-preventing-becoming-the-next-victim\/","title":{"rendered":"Understanding Hive ransomware &#8211; Preventing becoming the next victim"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >\u5167\u5bb9\u76ee\u9304<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/zyrastory.com\/en\/tech-article-en\/understanding-hive-ransomware-preventing-becoming-the-next-victim\/#introduction\" title=\"Introduction\">Introduction<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/zyrastory.com\/en\/tech-article-en\/understanding-hive-ransomware-preventing-becoming-the-next-victim\/#latest-news\" title=\"Latest News\">Latest News<\/a><\/li><\/ul><\/nav><\/div>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"introduction\"><\/span><strong>Introduction<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Hive was first discovered in June 2021 and is a collaborative variant of ransomware designed to target various sectors globally, including healthcare institutions, non-profit organizations, retailers, and more. <\/p>\n\n\n\n<p>Its structure is built upon the <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#cf2e2e\" class=\"has-inline-color\">Ransomware-as-a-Service (*1)<\/mark><\/strong> model, allowing it to be utilized based on specific requirements.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>The ransomware is developed using the <strong>GO<\/strong> language and compressed using <strong>UPX<\/strong>.<\/p>\n\n\n\n<p> It employs <strong>AES + RSA <\/strong>encryption algorithms. <\/p>\n\n\n\n<p>The typical modus operandi is &#8220;Double Extortion,&#8221; where sensitive data is not only encrypted but also threatened to be leaked. <\/p>\n\n\n\n<p>The contact method used is Live Chat, an online chat system, which differs from the traditional method of using email.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>According to Chainalysis&#8217; statistical report, Hive ransomware ranked <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#cf2e2e\" class=\"has-inline-color\">8th<\/mark><\/strong> in the list of the most profitable ransomware globally in 2021.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"558\" src=\"https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/Ransomware-2021-Ranking.png\" alt=\"Top 10 ransomware strains by revenue, 2021\" class=\"wp-image-980\" srcset=\"https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/Ransomware-2021-Ranking.png 1024w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/Ransomware-2021-Ranking-300x163.png 300w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/Ransomware-2021-Ranking-768x419.png 768w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/Ransomware-2021-Ranking-850x463.png 850w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Since Hive ransomware is being rented out to others as a weapon, it comes as no surprise that it offers an attractive and<strong> user-friendly <\/strong>interface. <\/p>\n\n\n\n<p>The dashboard provided to renters allows them to view statistics such as the number of businesses encrypted, the number of businesses that have paid, the total amount paid, and more. <\/p>\n\n\n\n<p>This user-friendly interface enhances the efficiency of the rental process and makes it easier for attackers to carry out their malicious activities.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"586\" src=\"https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/HiveRansomwareAdminPanel-1024x586.webp\" alt=\"Hive dashboard\" class=\"wp-image-984\" srcset=\"https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/HiveRansomwareAdminPanel-1024x586.webp 1024w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/HiveRansomwareAdminPanel-300x172.webp 300w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/HiveRansomwareAdminPanel-768x440.webp 768w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/HiveRansomwareAdminPanel-850x487.webp 850w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/05\/HiveRansomwareAdminPanel.webp 1369w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>Hive Live Chat<\/strong> <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"676\" src=\"https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/06\/HiveRansomChat-1024x676.webp\" alt=\"Live Chat Dashboard\" class=\"wp-image-988\" srcset=\"https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/06\/HiveRansomChat-1024x676.webp 1024w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/06\/HiveRansomChat-300x198.webp 300w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/06\/HiveRansomChat-768x507.webp 768w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/06\/HiveRansomChat-350x230.webp 350w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/06\/HiveRansomChat-850x561.webp 850w, https:\/\/zyrastory.com\/wp-content\/uploads\/2022\/06\/HiveRansomChat.webp 1378w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Does it look very similar to a customer service personnel&#8217;s response interface?<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"latest-news\"><\/span><strong>Latest News<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>1.<\/strong>As of January 2022, there was news about South Korean researchers finding a way to reverse-engineer the Master Key. This development eliminates the need for hackers to possess the private keys.<\/p>\n\n\n\n<p> The researchers discovered encryption vulnerabilities in the location where the Master Key is generated and stored. <\/p>\n\n\n\n<p>Using this information, they were able to reverse-engineer and partially reconstruct the Master Key.<\/p>\n\n\n\n<p>(For the complete research paper, please refer to &#8211; <a href=\"https:\/\/arxiv.org\/pdf\/2202.08477.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">2202.08477.pdf (arxiv.org))<\/a><\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>2.<\/strong>In January 2023, US officials announced a heartening piece of news. FBI Director stated during a press conference that since July 2022, the FBI had gained exceptional access to HIVE&#8217;s computer networks, allowing the bureau to provide victims with &#8220;private keys&#8221; preventing <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#cf2e2e\" class=\"has-inline-color\">$130 million<\/mark><\/strong> in ransom payments.<\/p>\n\n\n\n<p><strong>&#8220;Simply put, using lawful means, we hacked the hackers,&#8221;<\/strong><\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#cf2e2e\" class=\"has-inline-color\">*1 <\/mark>RAAS <\/strong>: <a href=\"https:\/\/www.techtarget.com\/whatis\/definition\/ransomware-as-a-service-RaaS\" target=\"_blank\" rel=\"noreferrer noopener\">What is Ransomware as a Service (RaaS)? | Definition from WhatIs (techtarget.com)<\/a><\/p>\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>Reference<\/strong><\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/www.varonis.com\/blog\/hive-ransomware-analysis\" target=\"_blank\" rel=\"noreferrer noopener\">Hive Ransomware Analysis (varonis.com)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/hive-ransomware-enters-big-league-with-hundreds-breached-in-four-months\/\" target=\"_blank\" rel=\"noreferrer noopener\">Hive ransomware enters big league with hundreds breached in four months (bleepingcomputer.com)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/edition.cnn.com\/2023\/01\/26\/politics\/fbi-ransomware-gang-website\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">FBI seizes website used by notorious ransomware gang | CNN Politics<\/a><\/li>\n<\/ul>\n\n\n\n<div style=\"height:60px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>Some Random Posts<\/strong><\/p>\n\n\n\n\t\t\t<div class=\"wp-block-uagb-post-grid uagb-post-grid  uagb-post__image-position-top uagb-post__image-enabled uagb-block-404cea7c     uagb-post__items uagb-post__columns-3 is-grid uagb-post__columns-tablet-2 uagb-post__columns-mobile-1 uagb-post__equal-height\" data-total=\"67\" style=\"\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-506-relative-ranks-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">LeetCode #506 Relative Ranks Solution &amp; Explanation<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2024-05-08T23:49:13+08:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t2024-05-08\t\t\t\t<\/time>\n\t\t\t\t\t\t\t<span class=\"uagb-post__comment\">\n\t\t\t\t<span class=\"dashicons-admin-comments dashicons\"><\/span>\t\t\t\t\t\u5c1a\u7121\u7559\u8a00\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tGiven an array representing athletes&#8217; scores, return their respective ranks.\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-506-relative-ranks-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-292-nim-game-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">LeetCode #292 Nim Game Solution &amp; Explanation<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2024-05-07T22:38:30+08:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t2024-05-07\t\t\t\t<\/time>\n\t\t\t\t\t\t\t<span class=\"uagb-post__comment\">\n\t\t\t\t<span class=\"dashicons-admin-comments dashicons\"><\/span>\t\t\t\t\t\u5c1a\u7121\u7559\u8a00\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tEasily tackle the Nim game using mathematics.\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-292-nim-game-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/zyrastory.com\/coding\/leetcode\/leetcode-278-first-bad-version-solution-and-translate\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">LeetCode #278 First Bad Version \u7b2c\u4e00\u500b\u58de\u7684\u7248\u672c<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2024-05-06T23:57:16+08:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t2024-05-06\t\t\t\t<\/time>\n\t\t\t\t\t\t\t<span class=\"uagb-post__comment\">\n\t\t\t\t<span class=\"dashicons-admin-comments dashicons\"><\/span>\t\t\t\t\t\u5c1a\u7121\u7559\u8a00\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\t\u5728\u9019\u500b\u554f\u984c\u4e2d\uff0c\u6703\u7d66\u4e88\u4f60\u591a\u500b\u7248\u672c\u4ee5\u53ca\u4e00\u500bAPI\uff0c\u4f60\u7684\u76ee\u6a19\u662f\u8981\u627e\u5230\u7b2c\u4e00\u500b\u58de\u6389\u7684\u7248\u672c~\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" href=\"https:\/\/zyrastory.com\/coding\/leetcode\/leetcode-278-first-bad-version-solution-and-translate\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-881-boats-to-save-people-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">LeetCode #881 Boats to Save People Solution &amp; Explanation<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2024-05-05T23:59:32+08:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t2024-05-05\t\t\t\t<\/time>\n\t\t\t\t\t\t\t<span class=\"uagb-post__comment\">\n\t\t\t\t<span class=\"dashicons-admin-comments dashicons\"><\/span>\t\t\t\t\t\u5c1a\u7121\u7559\u8a00\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tFind the minimum number of boats needed to carry all people, considering each boat can hold a maximum of two people with a weight limit.\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-881-boats-to-save-people-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-2441-largest-positive-integer-that-exists-with-its-negative-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">LeetCode #2441 Largest Positive Integer That Exists With Its Negative Solution &amp; Explanation<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2024-05-02T22:05:13+08:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t2024-05-02\t\t\t\t<\/time>\n\t\t\t\t\t\t\t<span class=\"uagb-post__comment\">\n\t\t\t\t<span class=\"dashicons-admin-comments dashicons\"><\/span>\t\t\t\t\t\u5c1a\u7121\u7559\u8a00\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tFind the largest positive integer in the array that has its negation present in the array as well.\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-2441-largest-positive-integer-that-exists-with-its-negative-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"uagb-post__inner-wrap\">\t\t\t\t\t\t\t\t<h4 class=\"uagb-post__title uagb-post__text\">\n\t\t\t\t<a href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-2000-reverse-prefix-of-word-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">LeetCode #2000 Reverse Prefix of Word Solution &amp; Explanation<\/a>\n\t\t\t<\/h4>\n\t\t\t\t\t\t<div class='uagb-post__text uagb-post-grid-byline'>\n\t\t\t\t\t\t\t\t<time datetime=\"2024-05-01T22:12:59+08:00\" class=\"uagb-post__date\">\n\t\t\t\t<span class=\"dashicons-calendar dashicons\"><\/span>\t\t\t\t\t2024-05-01\t\t\t\t<\/time>\n\t\t\t\t\t\t\t<span class=\"uagb-post__comment\">\n\t\t\t\t<span class=\"dashicons-admin-comments dashicons\"><\/span>\t\t\t\t\t\u5c1a\u7121\u7559\u8a00\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class='uagb-post__text uagb-post__excerpt'>\n\t\t\t\t\tIn this problem, we need to reverse a segment of a string from the start until the first occurrence of a specified character.\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-post__text uagb-post__cta wp-block-button\">\n\t\t\t\t<a class=\"wp-block-button__link uagb-text-link\" href=\"https:\/\/zyrastory.com\/en\/coding-en\/leetcode-en\/leetcode-2000-reverse-prefix-of-word-solution-and-explanation-en\/\" target=\"_self\" rel=\"bookmark noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t","protected":false},"excerpt":{"rendered":"<p>This article offers insights into its background, relevant information, and the latest news of Hive ransomware.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[113],"tags":[167],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Understanding Hive ransomware - Preventing becoming the next victim - zyrastory\u7a0b\u5f0f\u7f8e\u98df\u7814\u7a76\u4e2d\u5fc3<\/title>\n<meta name=\"description\" content=\"Hive ransomware, found in June 2021, rapidly attacked over 355 companies within a year. 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