Malicious Sicoob NuGet Steals Banking Credentials as npm Packages Target Cloud Secrets

Cybersecurity researchers have discovered a malicious NuGet package that masquerades as a C software development kit for Sicoob, one of Brazil's largest cooperative financial systems, to siphon client IDs and PFX certificates. According to Socket, versions 2.0.0 through 2.0.4 of "Sicoob.Sdk"...

⚡ Weekly Recap: NFC Fraud, Curly COMrades, N-able Exploits, Docker Backdoors & More

Power doesn't just disappear in one big breach. It slips away in the small stuff—a patch that's missed, a setting that's wrong, a system no one is watching. Security usually doesn't fail all at once; it breaks slowly, then suddenly. Staying safe isn't about knowing everything—it's about acting fa...

Coyote: A multi-stage banking Trojan abusing the Squirrel installer

The developers of banking Trojan malware are constantly looking for inventive ways to distribute theirs implants and infect victims. In a recent investigation, we encountered a new malware that specifically targets users of more than 60 banking institutions, mainly from Brazil. What caught our...

Beware: Cybercriminals Launch New BrasDex Android Trojan Targeting Brazilian Banking Users

The threat actors behind the Windows banking malware known as Casbaneiro has been attributed as behind a novel Android trojan called BrasDex that has been observed targeting Brazilian users as part of an ongoing multi-platform campaign. BrasDex features a "complex keylogging system designed to...

Bizarro Banking Trojan Sports Sophisticated Backdoor

A never-before-documented Brazilian banking trojan, dubbed Bizarro, is targeting customers of 70 banks scattered throughout Europe and South America, researchers said. According to an analysis from Kaspersky released Monday, Bizarro is a mobile malware, aimed at capturing online-banking credentia...

4 Dangerous Brazilian Banking Trojans Now Trying to Rob Users Worldwide

Cybersecurity researchers on Tuesday detailed as many as four different families of Brazilian banking trojans that have targeted financial institutions in Brazil, Latin America, and Europe. Collectively called the "Tetrade" by Kaspersky researchers, the malware families — comprising Guildma,...

4 Dangerous Brazilian Banking Trojans Now Trying to Rob Users Worldwide

Cybersecurity researchers on Tuesday detailed as many as four different families of Brazilian banking trojans that have targeted financial institutions in Brazil, Latin America, and Europe. Collectively called the "Tetrade" by Kaspersky researchers, the malware families — comprising Guildma,...

The Tetrade: Brazilian banking malware goes global

Introduction Brazil is a well-known country with plenty of banking trojans developed by local crooks. The Brazilian criminal underground is home to some of the worlds busiest and most creative perpetrators of cybercrime. Like their counterparts in China and Russia, their cyberattacks have a stron...

IT threat evolution Q1 2019. Statistics

These statistics are based on detection verdicts of Kaspersky Lab products received from users who consented to provide statistical data. Quarterly figures According to Kaspersky Security Network, Kaspersky Lab solutions blocked 843,096,461 attacks launched from online resources in 203 countries...

A MitM extension for Chrome

Browser extensions make our lives easier: they hide obtrusive advertising, translate text, help us choose in online stores, etc. There are also less desirable extensions, including those that bombard us with advertising or collect information about our activities. These pale into insignificance,...