Remove Cryptocurrency Remove Cybercrime Remove Encryption Remove Information Security
article thumbnail

Cryptocurrencies and cybercrime: A critical intermingling

Security Affairs

As cryptocurrencies have grown in popularity, there has also been growing concern about cybercrime involvement in this sector Cryptocurrencies have revolutionized the financial world, offering new investment opportunities and decentralized transactions.

article thumbnail

Trojan Shield, the biggest ever police operation against encrypted communications

Security Affairs

Trojan Shield operation: The FBI and Australian Federal Police ran an encrypted chat platform that was used by crime gangs and intercepted their communications. The FBI and Australian Federal Police (AFP) ran an encrypted chat platform that was used by crime gangs and intercepted their communications. ” continues EUROPOL.

Insiders

Sign Up for our Newsletter

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

article thumbnail

ViperSoftX uses more sophisticated encryption and anti-analysis techniques

Security Affairs

xyz pic.twitter.com/VLhISark8Y — Goldwave (@OGoldwave) March 13, 2023 The variant employed in the campaign supports a more sophisticated encryption method of byte remapping and a monthly rotation of the C2 server. #ViperSoftX is back, doesn't look like much has changed. c2 arrowlchat[.]com ” concludes the report.

article thumbnail

TeamTNT is back and targets servers to run Bitcoin encryption solvers

Security Affairs

AquaSec researchers observed the cybercrime gang TeamTNT hijacking servers to run Bitcoin solver since early September. In the first week of September, AquaSec researchers identified at least three different attacks targeting their honeypots, the experts associated them with the cybercrime gang TeamTNT. ” continue the experts.

article thumbnail

Ukrainian REvil gang member sentenced to 13 years in prison

Security Affairs

“Ransomware is malicious software designed to encrypt data on victim computers, allowing bad actors the ability to demand a ransom payment in exchange for the decryption key.” victims, and we are disrupting the broader cybercrime ecosystem.” .” reads the press release published by DoJ.

article thumbnail

SOVA Android malware now also encrypts victims’ files

Security Affairs

The SOVA Android banking trojan was improved, it has a new ransomware feature that encrypts files on Android devices, Cleafy researchers report. targets over 200 banking and cryptocurrency exchange apps. The malware encrypts the files inside the infected devices using an AES algorithm and renaming them with the extension “.enc”.

article thumbnail

Phorpiex botnet sent millions of phishing emails to deliver LockBit Black ransomware

Security Affairs

The ZIP archives contain a compressed executable payload that, if executed, will start the encryption process with LockBit Black ransomware. The emails sent in the April campaign contain ZIP attachments and were sent by the same addresses, “JennyBrown3422[@]gmail[.]com,” com,” and “Jenny[@]gsd[.]com.”

Phishing 110