Brazilian firms are the latest targets in a spam campaign delivering CHM help files hiding links to bank Trojans. Security researchers are warning of a new spam campaign targeting Brazilian ...
Need a Help file? Hopefully it’s not one that includes ransomware. Malware researchers from Bitdefender Labs reported that Help files are the latest way cybercriminals are locking up PCs with ...
A new version of the Masslogger trojan has been targeting Windows users – now using a compiled HTML (CHM) file format to start the infection chain. Cybercriminals are targeting Windows users with a ...