article thumbnail

How Did Authorities Identify the Alleged Lockbit Boss?

Krebs on Security

This post examines the activities of Khoroshev’s many alter egos on the cybercrime forums, and tracks the career of a gifted malware author who has written and sold malicious code for the past 14 years. was used by a Russian-speaking member called Pin on the English-language cybercrime forum Opensc. Dmitry Yuryevich Khoroshev.

article thumbnail

Bitdefender releases Universal LockerGoga ransomware decryptor

Security Affairs

“We’re pleased to announce the availability of a new decryptor for LockerGoga, a strain of ransomware that rose to fame in 2019 with the attack of the Norsk Hydro company.” The decryptor has the “backup files” feature, enabled by default that could be used in case there will be any problem with the decryption process.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

A Closer Look at the Snatch Data Ransom Group

Krebs on Security

GandCrab dissolved in July 2019, and is thought to have become “ REvil ,” one of the most ruthless and rapacious Russian ransomware groups of all time. “Experience in backup, increase privileges, mikicatz, network. “Experience in backup, increase privileges, mikicatz, network.

article thumbnail

BidenCash leaks 2.1M stolen credit/debit cards

Security Affairs

The dump was released on February 28, it was published through the Russian-speaking cybercrime forum XSS. The decision to release free samples aims at attracting new customers and gain notoriety in the cybercrime ecosystem. million payment card data dating from 2019 to 2022 on a cybercrime forum. An archive containing 2.1

article thumbnail

Bitdefender released a free decryptor for the MegaCortex ransomware

Security Affairs

The MegaCortex ransomware first appeared on the threat landscape in May 2019 when it was spotted by security experts at Sophos. Since November 2019, MegaCortex operators started adopting double extortion tactics. The user guide released by the security firm strongly recommends users of maintaining the “Backup files” option enabled.

article thumbnail

Dark web carding site BidenCash gives 1.2M payment cards for free

Security Affairs

million credit and debit cards information on a notorious cybercrime forum mainly hosting Russian and English-speaking Threat Actors. Underground carding marketplaces are crucial components of the cybercrime ecosystem, they facilitate the sale and purchase of payment card data. In June 2022, BidenCash released over 7.9

Banking 81
article thumbnail

Understanding Cybersecurity

SiteLock

In fact, the World Economic Forum (WEF) projects that by 2021: Global cybercrime costs could total approximately $6 trillion in the US. If cybercrime were a country, it would have the third largest economy in the world. Clearly, cybercrime is big business, and it operates like one. How big is the impact of cybercrime?