New EAGERBEE Variant Targets ISPs and Governments with Advanced Backdoor Capabilities Internet service providers (ISPs) and governmental entities in the Middle East have been targeted using an updated variant of the EAGERBEE malware framework. The new variant of EAGERBEE (aka Thumtais) comes fitted with various components that allow the backdoor Read more…
Hackers Use Microsoft MSC Files to Deploy Obfuscated Backdoor in Pakistan Attacks A new phishing campaign has been observed employing tax-themed lures to deliver a stealthy backdoor payload as part of attacks targeting Pakistan. Cybersecurity company Securonix, which is tracking the activity under the name FLUX#CONSOLE, said it likely starts Read more…
Thai Officials Targeted in Yokai Backdoor Campaign Using DLL Side-Loading Techniques Thai government officials have emerged as the target of a new campaign that leverages a technique called DLL side-loading to deliver a previously undocumented backdoor dubbed Yokai. “The target of the threat actors were Thailand officials based on the Read more…
Secret Blizzard Deploys Kazuar Backdoor in Ukraine Using Amadey Malware-as-a-Service The Russian nation-state actor tracked as Secret Blizzard has been observed leveraging malware associated with other threat actors to deploy a known backdoor called Kazuar on target devices located in Ukraine. The new findings come from the Microsoft threat intelligence Read more…
More_eggs MaaS Expands Operations with RevC2 Backdoor and Venom Loader The threat actors behind the More_eggs malware have been linked to two new malware families, indicating an expansion of its malware-as-a-service (MaaS) operation. This includes a novel information-stealing backdoor called RevC2 and a loader codenamed Venom Loader, both of which Read more…
Hackers Target Uyghurs and Tibetans with MOONSHINE Exploit and DarkNimbus Backdoor A previously undocumented threat activity cluster dubbed Earth Minotaur is leveraging the MOONSHINE exploit kit and an unreported Android-cum-Windows backdoor called DarkNimbus to facilitate long-term surveillance operations targeting Tibetans and Uyghurs. “Earth Minotaur uses MOONSHINE to deliver the DarkNimbus Read more…
Researchers Uncover Backdoor in Solana's Popular Web3.js npm Library Cybersecurity researchers are alerting to a software supply chain attack targeting the popular @solana/web3.js npm library that involved pushing two malicious versions capable of harvesting users’ private keys with an aim to drain their cryptocurrency wallets. The attack has been detected Read more…
Code found online exploits LogoFAIL to install Bootkitty Linux backdoor Normally, Secure Boot prevents the UEFI from running all subsequent files unless they bear a digital signature certifying those files are trusted by the device maker. The exploit bypasses this protection by injecting shell code stashed in a malicious bitmap Read more…
Chinese APT Gelsemium Targets Linux Systems with New WolfsBane Backdoor The China-aligned advanced persistent threat (APT) actor known as Gelsemium has been observed using a new Linux backdoor dubbed WolfsBane as part of cyber attacks likely targeting East and Southeast Asia. That’s according to findings from cybersecurity firm ESET based Read more…
APT-C-60 Exploits WPS Office Vulnerability to Deploy SpyGlace Backdoor The threat actor known as APT-C-60 has been linked to a cyber attack targeting an unnamed organization in Japan that used a job application-themed lure to deliver the SpyGlace backdoor. That’s according to findings from JPCERT/CC, which said the intrusion leveraged Read more…