ZeroHour

Source: Dark Reading

7 stories in the last 30d

VectraRAT Can Hack Windows Enterprises for $250 per Month

VectraRAT malware-as-a-service sells a Windows implant with C2 infrastructure and operator panel for $250 per month.

VectraRAT is a full-service malware-as-a-service platform offering a Windows implant, command-and-control infrastructure, and an operator panel for comprehensive remote access to infected enterprises. Subscriptions cost $250 per month, lowering the barrier for criminal operators. The platform bundles all components needed to run remote-access campaigns.

Dark Reading · 1d agoMalware

Anthropic Users Hit by Infostealer Attacks, Session Thefts

A threat actor used multiple infostealers to harvest session data and hijack Claude accounts belonging to an unknown number of users.

Dark Reading reports that a threat actor deployed a variety of infostealer families to collect session information, which was then used to access Claude accounts belonging to an unknown number of users. Anthropic has not disclosed the scale of the compromise. The incident underscores session token theft via infostealer logs as an effective route into AI platform accounts.

Dark Reading · 16d agoMalware in the wild

Dark Caracal Adds New Malware to Cyber Espionage Arsenal

Dark Caracal added GoCaracal, a modular malware framework, expanding its espionage toolkit for data theft and persistent access.

Dark Caracal, a known espionage-focused threat group, has added GoCaracal, a new modular malware framework, to its arsenal. The framework broadens the group's ability to steal victim data and maintain persistent access, according to Dark Reading coverage on 2026-08-26. The addition indicates continued investment in the group's offensive toolset.

Dark Reading · 21d agoMalware in the wild

Android Malware Hijacks Update System for Car Head Units

A click-fraud botnet crew now deploys Android malware to car head-unit infotainment systems by abusing the legitimate software update mechanism.

Threat actors behind a notorious Android click-fraud botnet are targeting vehicle infotainment head units, according to Dark Reading. The malware abuses legitimate update functionality to install and spread infections. The campaign highlights automotive Android systems as an emerging attack surface for established mobile botnet operators.

Dark Reading · 21d agoMalware in the wild

Foul Language: WordlistLoader Disguises Malware as Ordinary Text

ClickFix-style campaigns deploy WordlistLoader, which disguises malware as ordinary text, to deliver the increasingly prevalent Amatera infostealer.

Researchers describe WordlistLoader, a new loader that disguises malicious payloads as ordinary text or wordlist files to evade detection. It is being used in ClickFix-style social engineering campaigns to deliver Amatera, an increasingly prevalent infostealer. The obfuscation technique helps the campaign slip past file-type-based inspections.

Dark Reading · 23d agoMalware in the wild

Tricky 'SynkLoader' Multitool May Herald Ransomware

Researchers detail SynkLoader, an advanced multilingual multitool that hijacks screens to steal passwords and may precede ransomware attacks.

Dark Reading reports analysis of SynkLoader, an advanced, multilingual malware family functioning as a multitool loader. The family revives an older technique — screen hijacking — to enable effective password theft, alongside several novel features. Analysts assess its activity may be a precursor to ransomware deployments, making early detection valuable for defenders.

Dark Reading · 23d agoMalware

ToxicPanda Banking Trojan Matures Into Enterprise Threat

The ToxicPanda Android banking trojan has matured with new features that expand its global reach beyond users' financial apps.

Researchers report that the latest version of the ToxicPanda Android banking trojan includes new capabilities that broaden its global distribution and increase its threat to enterprises, not just individual users' financial applications. The trojan's evolution signals it is operating at a more professional, enterprise-targeting level. The report outlines expanded features and reach rather than a single incident.

Dark Reading · 23d agoMalware