Magniber ransomware: exclusively for South Koreans

Threat analysis | Malware

Old MS Office feature weaponized in malspam attacks

October 17, 2017 - An old Microsoft Office feature has been brought back to the forefront as way to distribute malware without relying on macros or exploits.

Threat analysis | Exploits

Decoy Microsoft Word document delivers malware through a RAT

October 13, 2017 - A Remote Administration Tool (RAT) is delivered via an unusual route: a benign-looking Microsoft Word document with an ulterior motive.

Threat analysis | Malware

Malvertising on Equifax, TransUnion tied to third party script (updated)

October 12, 2017 - We take a look at the the recent malvertising incident that happened on Equifax's site and show how it also affected TransUnion.

Threat analysis | Malware

Using ILSpy to analyze a small adware file

October 5, 2017 - ILSpy is an open-source .NET assembly browser and decompiler. We demonstrate its use looking at a simple adware file.

Threat analysis | Social engineering

Tech support scammers abuse native ad and content provider Taboola to serve malvertising (updated)

September 28, 2017 - See how scammers redirected visitors from MSN to their tech support scam page in this latest malvertising campaign.