
A new infostealer is targeting critical infrastructure, posing serious risks to government and energy sectors worldwide. Discover the alarming details.
Cybercriminals are using TikTok and Instagram Reels videos to spread Vidar, an infostealer malware, through fake downloads for popular paid software, according to ReversingLabs. The researchers uncovered two campaigns behind the activity, each using a different approach to draw in viewers before sending them to external download sites. One campaign centered on fake software installation…
A new supply-chain attack has infected 36 packages on the Node Package Manager (npm) index with infostealer malware called IronWorm. […]
Attackers are delivering a broad-spectrum infostealer to enterprise computers by exploiting a known vulnerability (CVE-2026-35616) in FortiClient Enterprise Management Server (EMS). “The [malicious] payload was presented as a Fortinet endpoint update and executed through FortiClient-managed VPN scripting workflows,” Arctic Wold researchers noted. About CVE-2026-35616 CVE-2026-35616 is an improper access control vulnerability vulnerability in FortiClient EMS,…
Sloppy AI-generated npm infostealer leaked its own GitHub token, exposing the operator
The attack on Based Apparel, reportedly an attempt to distribute infostealer malware designed to steal user credentials, was first brought to light by a user on X.
The infostealer payload in this campaign collect a vast amount of data, from collaboration authentication keys to cryptocurrency wallets
A newly disclosed macOS infostealer campaign is exploiting user trust in some of the biggest names in tech to slip past defenses. Researchers at SentinelOne have detailed a new variant of the SHub malware family, dubbed “Reaper,” that impersonates Apple, Google, and Microsoft at different stages of a single attack chain targeting Mac users. The…
A SHub macOS infostealer variant called Reaper impersonates Apple, Microsoft, and Google to trick users into executing malicious code, then targets browser data, password managers, and cryptocurrency wallets while establishing persistence for continued access, SentinelOne found. ClickFix gives way to a new delivery method Consistent with earlier SHub versions, Reaper uses a multi-stage execution chain.…
A new variant of the ‘SHub’ macOS infostealer uses AppleScript to show a fake security update message and installs a backdoor. […]
HiddenLayer reveals infostealer malware in a Hugging Face repository
New version of Vidar infostealer spreads via fake CAPTCHAs, hides in JPEG and TXT files, uses fileless attacks and steals browser, crypto wallet data.
New “Storm” infostealer skips local decryption, sending browser data to attacker servers. Varonis shows how server-side decryption enables session hijacking, bypassing passwords and MFA. […]
Cookie theft follows a well-established pattern. Infostealer malware infiltrates a device, extracts authentication cookies, and exfiltrates them to an attacker-controlled server. Because cookies often have extended lifetimes, attackers can access accounts without passwords, then bundle and sell the stolen credentials. Once malware gains access to a machine, it can read the local files and memory…
This modern infostealer adopted server-side decryption of stolen credentials to bypass security controls
New research from Varonis Threat Labs reveals Storm infostealer, a malicious subscription service that bypasses Google Chrome encryption.…
An operation to crack down on the widely used RedLine infostealer has netted the extradition of an Armenian man to the United States, where he made an initial appearance in a Texas court Wednesday. Authorities charged Hambardzum Minasyan with conspiracy to commit access device fraud, conspiracy to violate the Computer Fraud and Abuse Act and…
A threat actor used the open source security tool to deploy an infostealer into CI/CD workflows and steal cloud credentials, SSH keys, tokens, and other sensitive secrets.
New Trivy Docker images 0.69.5 and 0.69.6 compromised with TeamPCP infostealer, impacting CI/CD scans
Malicious Trivy images on Docker Hub spread infostealer malware, exposing developers after a supply chain attack. Researchers found malicious Trivy images on Docker Hub linked to a supply chain attack. Versions 0.69.4–0.69.6, now removed, contained TeamPCP infostealer code. Suspicious tags were pushed without matching GitHub releases, increasing the risk to developers using compromised container images.…
A new infostealer is bypassing Chrome’s Application-Bound Encryption (ABE), using a debugger-based technique that researchers say hasn’t been observed in the wild. Called “VoidStealer,” the stealer appears to have found a way around ABE, introduced in Chrome 127 in 2024, a security control that locks sensitive browser data, such as passwords and cookies, behind stronger…
A new infostealer is bypassing Chrome’s Application-Bound Encryption (ABE), using a debugger-based technique researchers say hasn’t been seen in the wild before. Called “VoidStealer,” the stealer seems to have found a way around ABE, introduced in Chrome 127 in 2024, a security control aimed at locking sensitive browser data like passwords and cookies behind tighter…
Credential theft soared in the second half of 2025, thanks in part to the industrialization of infostealer malware and AI-enabled social engineering.
The new infostealer campaign spreads Vidar 2.0 via fake game cheats on GitHub and Reddit, stealing crypto, login tokens, and files while targeting young gamers ignoring security warnings
Arkanix Stealer surfaced in late 2025 as a short-lived info-stealer, likely built as an AI-assisted experiment and quickly abandoned. Arkanix Stealer emerged in late 2025 as a short-lived information-stealing malware promoted on dark web forums. Researchers believe it was likely created as an AI-assisted experiment, suggesting the operators were testing automated development techniques rather than…
A newly uncovered infostealer, suspected to be built with the help of a large language model, is targeting victims with Python and C++ variants, each tailored for a different stage of data theft. Kaspersky researchers discovered a stealer dubbed “Arkanix,” which is capable of harvesting credentials, browser data, cryptocurrency, and banking assets from infected machines.…
Infostealer dumps increasingly tie stolen credentials to real identities, linking usernames, cookies, and behavior across personal and enterprise accounts. Specops explains how analyzing 90,000 dumps shows reuse fuels enterprise risk and how continuous AD scanning disrupts that cycle. […]
Researchers at Hudson Rock have identified a live infection where an infostealer exfiltrated a victim’s OpenClaw configuration. The discovery highlights a shift in malware behaviour toward harvesting personal AI identity files.
Infostealer malware is expanding beyond traditional browser and banking credential theft to target personal AI assistant environments. Researchers at Hudson Rock recently identified a live infection in which attackers exfiltrated a victim’s OpenClaw configuration files, including authentication tokens, cryptographic keys, and stored contextual data used by the AI agent. “While the malware may have been…
Researchers found an infostealer stole a victim’s OpenClaw configuration, marking a shift toward targeting personal AI agents. Cybersecurity researchers have uncovered a new information stealer that exfiltrated a victim’s OpenClaw configuration environment, previously known as Clawdbot and Moltbot. According to cybersecurity firm Hudson Rock, the case highlights a new shift in infostealer activity, moving beyond…
Threat actors are abusing Claude artifacts and Google Ads in ClickFix campaigns that deliver infostealer malware to macOS users searching for specific queries. […]
Bitdefender reports a surge in LummaStealer activity, showing the MaaS infostealer rebounded after 2025 law enforcement disruption. Bitdefender observed renewed LummaStealer activity, proving the MaaS infostealer recovered after 2025 takedowns. Active since 2022, it relies on affiliates, social engineering, fake cracked software, and fake CAPTCHA “ClickFix” lures. CastleLoader plays a key role in spreading it.…
AMOS infostealer is targeting macOS users by abusing popular AI apps and extension marketplaces to harvest credentials. Flare examines how AMOS operates, spreads through AI-driven lures, and feeds the broader stealer-log cybercrime economy. […]
Once largely associated with consumer credential theft, infostealer malware is increasingly impacting enterprises. New research from Flare shows that a rising percentage of infections now expose enterprise Single Sign-On (SSO) and identity provider credentials, creating direct risk for corporate systems, cloud environments, and SaaS platforms. “We’re seeing fewer infections overall, but far higher yield per…