RTF Malware Disguised as a Cover Letter for a Particular Airline

RTF Malware Disguised as a Cover Letter for a Particular Airline

In early October, the ASEC analysis team has discovered an RTF file-based malware disguised as a cover letter for a particular airline. This is not a type of document file format that appears often as other document-type malware (Word, Excel, etc.), and RTF malware disguised as a particular document hasn’t