Iranian APT Group OilRig Using New Menorah Malware for Covert Operations
Sophisticated cyber actors backed by Iran known as OilRig have been linked to a spear-phishing campaign that infects victims with a new strain of malware called Menorah
Phishing uses deceptive messages to steal credentials or deliver malware, while user verification, MFA, and email filtering reduce the risk.
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Background for this topic.
Phishing is deceptive communication—by email, text, phone, or a fake website—that impersonates a trusted person or service to make someone disclose credentials, approve a transaction, reveal sensitive information, or run harmful software. Attackers use it to bypass technical controls by persuading a legitimate user to perform an action, and may target employees, customers, administrators, or suppliers.
Its impact can include account takeover, unauthorized payments, exposure of personal or business data, and access to internal systems. The most effective control for stolen-password phishing is phishing-resistant multi-factor authentication, such as hardware-backed passkeys or security keys, which binds authentication to the legitimate site. Organizations should also filter and authenticate messaging where possible, use password managers, restrict risky actions, train users to verify unusual requests through a separate channel, and provide rapid reporting so suspected credentials or sessions can be revoked.
Sophisticated cyber actors backed by Iran known as OilRig have been linked to a spear-phishing campaign that infects victims with a new strain of malware called Menorah
The surge in these attacks has prompted DomainTools to delve into their origins and implications
Because QR codes can be used for phishing as easily as an email or text can, organizations must remain vigilant when dealing with them.
We observed and tracked the advanced persistent threat (APT) APT34 group with a new malware variant accompanying a phishing attack comparatively similar to the SideTwist backdoor malware. Following the campaign, the group abused a fake license registration form of an African government agency to target a victim in Saudi Arabia.
Perception Point research highlights the extensive reach of this issue, affecting hotels and resorts on a global scale
The latest update to Windows 11 introduces support for passkeys, which provide phishing-resistant passwordless authentication.
A new threat actor known as AtlasCross has been observed leveraging Red Cross-themed phishing lures to deliver two previously undocumented backdoors named DangerAds and AtlasAgent
Researchers spot attackers using an existing phishing obfuscation tactic in order to better ensure recipients fall for their scam.
Hackers are utilizing a new trick of using zero-point fonts in emails to make malicious emails appear as safely scanned by security tools in Microsoft Outlook. [...]
ThreatFabric explained the malware relies on deceptive phishing webpages posing as a Chrome update
A new APT hacking group named 'AtlasCross' targets organizations with phishing lures impersonating the American Red Cross to deliver backdoor malware. [...]
An updated version of an Android banking trojan called Xenomorph has set its sights on more than 35 financial institutions in the U.S
Ukrainian military entities are the target of a phishing campaign that leverages drone manuals as lures to deliver a Go-based open-source post-exploitation toolkit called Merlin