--- title: "#rat articles | Hashnode" description: "Explore 18 articles tagged #rat on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/rat" --- Tag # #rat 18 posts · 0 followers [Sagun](https://hashnode.com/@sagun-labs) · [Jul 31](https://hashnode.com/posts/what-is-a-remote-access-trojan-rat/6a6cdd091fa31c1f268deb4e) ### [What Is a Remote Access Trojan (RAT)?](https://sagunwrites.hashnode.dev/what-is-a-remote-access-trojan-rat?utm_source=hashnode&utm_medium=feed) Learn what a Remote Access Trojan (RAT) is, how it provides unauthorized remote access, and why it's a serious cybersecurity threat. 3 min read · [sagunwrites.hashnode.dev](https://sagunwrites.hashnode.dev/what-is-a-remote-access-trojan-rat?utm_source=hashnode&utm_medium=feed) [Lưu Tuấn Anh](https://hashnode.com/@anhlt120) · [Jul 28](https://hashnode.com/posts/asyncapi-under-attack-when-2-million-downloads-per-week-becomes-a-way-to-spread-malware/6a68718bdf6766cce66fbe99) ### [AsyncAPI Under Attack: When 2 Million Downloads Per Week Becomes a Way to Spread Malware](https://blog.fiscybersec.com/asyncapi-under-attack-when-2-million-downloads-per-week-becomes-a-way-to-spread-malware?utm_source=hashnode&utm_medium=feed) Campaign Summary On July 14, 2026, attackers successfully compromised the AsyncAPI organization on npm — one of the most popular open source projects for event-driven APIs, and injected malicious code 16 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/asyncapi-under-attack-when-2-million-downloads-per-week-becomes-a-way-to-spread-malware?utm_source=hashnode&utm_medium=feed) [Vũ Nhật Lâm](https://hashnode.com/@kami61) · [Jul 28](https://hashnode.com/posts/quimarat-a-cross-platform-java-rat-windows-macos-linux-sold-as-maas-70-modules-behind-an-offensive-security-cover/6a68715cb978b18d18310698) ### [QuimaRAT: A Cross-Platform Java RAT (Windows/macOS/Linux) Sold as MaaS, 70+ Modules Behind an "Offensive Security" Cover](https://blog.fiscybersec.com/quimarat-a-cross-platform-java-rat-windows-macos-linux-sold-as-maas-70-modules-behind-an-offensive-security-cover?utm_source=hashnode&utm_medium=feed) Executive Summary QuimaRAT is a Java-based remote access trojan (RAT) published by LevelBlue SpiderLabs on June 25, 2026 and further covered by The Hacker News on July 6, 2026. What stands out: it run 7 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/quimarat-a-cross-platform-java-rat-windows-macos-linux-sold-as-maas-70-modules-behind-an-offensive-security-cover?utm_source=hashnode&utm_medium=feed) [Vũ Nhật Lâm](https://hashnode.com/@kami61) · [Jul 14](https://hashnode.com/posts/mistic-backdoor-kongtuke-s-new-weapon-in-the-clickfix-modelorat-ransomware-ecosystem/6a55a6f0819dc2f732e52c78) ### [Mistic Backdoor: KongTuke's New Weapon in the ClickFix – ModeloRAT – Ransomware Ecosystem](https://blog.fiscybersec.com/mistic-backdoor-kongtuke-s-new-weapon-in-the-clickfix-modelorat-ransomware-ecosystem?utm_source=hashnode&utm_medium=feed) Executive Summary A new backdoor named Backdoor.Mistic (also tracked by Zscaler as MLTBackdoor) has surfaced in intrusions since April 2026, hitting organizations across insurance, education, IT, and 7 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/mistic-backdoor-kongtuke-s-new-weapon-in-the-clickfix-modelorat-ransomware-ecosystem?utm_source=hashnode&utm_medium=feed) [Vũ Nhật Lâm](https://hashnode.com/@kami61) · [Jul 7](https://hashnode.com/posts/clickfix-grows-into-an-ecosystem-a-new-wave-of-loaders-babadeda-lorem-ipsum-potemkin-and-the-convergence-with-etherhiding/6a4c514037a8f1270e0239d7) ### [ClickFix Grows Into an Ecosystem: A New Wave of Loaders (BabaDeda, Lorem Ipsum, Potemkin) and the Convergence With EtherHiding](https://blog.fiscybersec.com/clickfix-grows-into-an-ecosystem-a-new-wave-of-loaders-babadeda-lorem-ipsum-potemkin-and-the-convergence-with-etherhiding?utm_source=hashnode&utm_medium=feed) Summary In mid-2026, three independent reports from Morphisec, BlueVoyant, and Huntress converged on the same point: ClickFix has stopped being a one-off social engineering trick and become the delive 10 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/clickfix-grows-into-an-ecosystem-a-new-wave-of-loaders-babadeda-lorem-ipsum-potemkin-and-the-convergence-with-etherhiding?utm_source=hashnode&utm_medium=feed) [Vũ Nhật Lâm](https://hashnode.com/@kami61) · [May 30](https://hashnode.com/posts/famoussparrow-targets-azerbaijani-energy-infrastructure-a-three-wave-chinese-apt-espionage-campaign/6a1aa87f2365cdee7fcc4fb6) ### [FamousSparrow Targets Azerbaijani Energy Infrastructure: A Three-Wave Chinese APT Espionage Campaign](https://blog.fiscybersec.com/famoussparrow-targets-azerbaijani-energy-infrastructure-a-three-wave-chinese-apt-espionage-campaign?utm_source=hashnode&utm_medium=feed) Executive Summary Between December 25, 2025 and late February 2026, the China-linked APT group FamousSparrow conducted three successive intrusion waves against an Azerbaijani oil and gas company — eac 12 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/famoussparrow-targets-azerbaijani-energy-infrastructure-a-three-wave-chinese-apt-espionage-campaign?utm_source=hashnode&utm_medium=feed) [Vũ Nhật Lâm](https://hashnode.com/@kami61) · [Apr 11](https://hashnode.com/posts/dprk-attack-campaign-abusing-lnk-files-and-github-c2-targeting-south-korea/69d9a577c8e5007ddb28c925) ### [DPRK Attack Campaign: Abusing LNK Files and GitHub C2 Targeting South Korea](https://blog.fiscybersec.com/dprk-attack-campaign-abusing-lnk-files-and-github-c2-targeting-south-korea?utm_source=hashnode&utm_medium=feed) 1\. Executive Summary In early April 2026, FortiGuard Labs disclosed an attack campaign linked to the Democratic People's Republic of Korea (DPRK), primarily targeting organizations in South Korea. Thi 19 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/dprk-attack-campaign-abusing-lnk-files-and-github-c2-targeting-south-korea?utm_source=hashnode&utm_medium=feed) [ANUJ KHANNA](https://hashnode.com/@envirosafepestcontro) · [Feb 6](https://hashnode.com/posts/rats-at-home-why-fast-action-matters-more-than-you-think/69857ebf82c3767a39b3a4c9) ### [Rats at Home? Why Fast Action Matters More Than You Think](https://envirosafepestcontrol.hashnode.dev/rats-at-home-why-fast-action-matters-more-than-you-think?utm_source=hashnode&utm_medium=feed) Worried about rats in your property? Get expert rat removal Melbourne, understand pest control Melbourne prices, and learn how possum control Melbourne prot 4 min read · [envirosafepestcontrol.hashnode.dev](https://envirosafepestcontrol.hashnode.dev/rats-at-home-why-fast-action-matters-more-than-you-think?utm_source=hashnode&utm_medium=feed) [Lưu Tuấn Anh](https://hashnode.com/@anhlt120) · [Jan 26](https://hashnode.com/posts/linkedin-tro-thanh-vu-khi-hacker-am-tham-phat-tan-ma-doc-qua-tin-nhan-rieng/69773de03a7f8b606f4fb4e4) ### [LinkedIn trở thành ‘vũ khí’: Hacker âm thầm phát tán mã độc qua tin nhắn riêng](https://blog.fiscybersec.com/linkedin-tro-thanh-vu-khi-hacker-am-tham-phat-tan-ma-doc-qua-tin-nhan-rieng?utm_source=hashnode&utm_medium=feed) Một chiến dịch tấn công qua tin nhắn riêng của LinkedIn vừa được ghi nhận gây ra ảnh hưởng lớn đến hệ thống của doanh nghiệp và người dùng toàn cầu. 7 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/linkedin-tro-thanh-vu-khi-hacker-am-tham-phat-tan-ma-doc-qua-tin-nhan-rieng?utm_source=hashnode&utm_medium=feed) [Lưu Tuấn Anh](https://hashnode.com/@anhlt120) · [Jan 26](https://hashnode.com/posts/linkedin-becomes-a-weapon-hackers-quietly-spread-malware-through-private-messages/69773dbe7e9b9f73c0eb0cd2) ### [LinkedIn becomes a 'weapon': Hackers quietly spread malware through private messages](https://blog.fiscybersec.com/linkedin-becomes-a-weapon-hackers-quietly-spread-malware-through-private-messages?utm_source=hashnode&utm_medium=feed) A LinkedIn private message attack campaign was recently reported to have a significant impact on business systems and users worldwide. 5 min read · [blog.fiscybersec.com](https://blog.fiscybersec.com/linkedin-becomes-a-weapon-hackers-quietly-spread-malware-through-private-messages?utm_source=hashnode&utm_medium=feed)