The vulnerability in the isolated iframe environment of Mozilla Firefox, Firefox ESR, and the email client Thunderbird allows attackers to perform spoofing attacks.

The vulnerability in the isolated environment of Firefox browsers, Mozilla Firefox, Firefox ESR, and Thunderbird’s email client is related to information representation errors in the user interface. Exploiting this vulnerability allows a remote attacker to perform spear-phishing attacks...

The vulnerabilities of Mozilla Firefox, Firefox ESR, and the email client Thunderbird, related to information representation errors in the user interface, allow attackers to perform spear-phishing attacks.

The vulnerabilities of Mozilla Firefox, Firefox ESR, and the email client Thunderbird are related to information representation errors in the user interface. Exploiting these vulnerabilities can allow attackers to perform spear-phishing attacks remotely...

Black Basta Ransomware Invades US Firms with Qakbot Malware

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary In this latest spear-phishing campaign, the Black Basta ransomware gang employed QakBot malware, aka QBot or Pinkslipbot, to acquire an initial point of entry and migrate laterally through an organizatio...

Bahamut Cyber Espionage Hackers Targeting Android Users with Fake VPN Apps

The cyber espionage group known as Bahamut has been attributed as behind a highly targeted campaign that infects users of Android devices with malicious apps designed to extract sensitive information. The activity, which has been active since January 2022, entails distributing rogue VPN apps...

Ducktail Malware Operation Evolves with New Malicious Capabilities

The operators of the Ducktail information stealer have demonstrated a "relentless willingness to persist" and continued to update their malware as part of an ongoing financially driven campaign. "The malware is designed to steal browser cookies and take advantage of authenticated Facebook session...

The vulnerability in the overwrite.config.php implementation: The $domain parameter of the web application for data synchronization with ownCloud allows attackers to perform spoofing attacks.

The vulnerability of the overwrite.config.php script, where $domain is used for the web application’s data synchronization with ownCloud, is related to configuration errors when processing the OWNCLOUDDOMAIN variable. Exploiting this vulnerability allows a malicious actor to perform spear-phishin...

The vulnerability of Microsoft Exchange Server servers arises from the improper processing of user data, allowing attackers to carry out spamming attacks.

The vulnerability of Microsoft Exchange Server exists due to incorrect processing of user data. Exploiting this vulnerability allows a malicious actor to perform a spear-phishing attack remotely...

Research sector targeted in new spear phishing attack using Google Drive

By Deeba Ahmed The attackers gain access to the network through decoy documents covering controversial geo-political topics to lure the targeted organizations into downloading and executing the malware. This is a post from HackRead.com Read the original post: Research sector targeted in new spear...

Earth Preta Spear-Phishing Governments Worldwide

We break down the cyberespionage activities of advanced persistent threat APT group Earth Preta, observed in large-scale attack deployments that began in March. We also show the infection routines of the malware families they use to infect multiple sectors worldwide: TONEINS, TONESHELL, and PUBLO...

The vulnerabilities of Firefox browsers, Firefox ESR, and the email client Thunderbird, related to information representation errors in the user interface, allow attackers to perform spear-phishing attacks.

The vulnerabilities of Firefox browsers, Firefox ESR, and the email client Thunderbird are related to information representation errors in the user interface. Exploiting these vulnerabilities can allow attackers to perform spear-phishing attacks by making a series of pop-up windows and calls to...

The vulnerabilities of Firefox browsers, Firefox ESR, and the email client Thunderbird are related to information representation errors in the user interface, which allow attackers to perform spear-phishing attacks.

The vulnerabilities of Firefox browsers, Firefox ESR, and the email client Thunderbird are related to information representation errors in the user interface. Exploiting these vulnerabilities allows a malicious actor to perform spear-phishing attacks through a series of pop-up calls...

The vulnerability of Microsoft SharePoint Foundation, SharePoint Server, and SharePoint Enterprise Server lies in information representation errors in the user interface, which allows attackers to perform spear-phishing attacks.

The vulnerability of Microsoft SharePoint Foundation, SharePoint Server, and SharePoint Enterprise Server relates to information display errors in the user interface. Exploiting this vulnerability can allow an attacker to perform spear-phishing attacks remotely...

New Laplas Clipper Malware Targeting Cryptocurrency Users via SmokeLoader

Cryptocurrency users are being targeted with a new clipper malware strain dubbed Laplas by means of another malware known as SmokeLoader. SmokeLoader, which is delivered by means of weaponized documents sent through spear-phishing emails, further acts as a conduit for other commodity trojans like...

Stopping C2 communications in human-operated ransomware through network protection

Command-and-control C2 servers are an essential part of ransomware, commodity, and nation-state attacks. They are used to control infected devices and perform malicious activities like downloading and launching payloads, controlling botnets, or commanding post-exploitation penetration frameworks ...

OPERA1ER APT Hackers Targeted Dozens of Financial Organizations in Africa

A French-speaking threat actor dubbed OPERA1ER has been linked to a series of more than 30 successful cyber attacks aimed at banks, financial services, and telecom companies across Africa, Asia, and Latin America between 2018 and 2022. According to Singapore-headquartered cybersecurity company...

Hackers Using Rogue Versions of KeePass and SolarWinds Software to Distribute RomCom RAT

The operators of RomCom RAT malware are continuing to evolve their campaigns by distributing rogue versions of software such as SolarWinds Network Performance Monitor, KeePass password manager, and PDF Reader Pro via fake copycat websites. Targets of the operation consist of victims in Ukraine an...

The vulnerability of Microsoft Office packages, related to errors in information representation by the user interface, allows attackers to perform spear-phishing attacks.

The vulnerability of Microsoft Office packages is related to errors in information representation by the user interface. Exploiting this vulnerability can allow attackers to perform spear-phishing attacks remotely...

Chinese Hackers Using New Stealthy Infection Chain to Deploy LODEINFO Malware

The Chinese state-sponsored threat actor known as Stone Panda has been observed employing a new stealthy infection chain in its attacks aimed at Japanese entities. Targets include media, diplomatic, governmental and public sector organizations, and think-tanks in Japan, according to twin reports...

APT trends report Q3 2022

For more than five years, the Global Research and Analysis Team GReAT at Kaspersky has been publishing quarterly summaries of advanced persistent threat APT activity. These summaries are based on our threat intelligence research; and they provide a representative snapshot of what we have publishe...

APT10: Tracking down LODEINFO 2022, part I

Kaspersky has been tracking activities involving the LODEINFO malware family since 2019, looking for new modifications and thoroughly investigating any attacks utilizing those new variants. LODEINFO is sophisticated fileless malware first named in a blogpost from JPCERT/CC in February 2020. The...