I published the following diary on isc.sans.edu: “A Backdoor with Smart Screenshot Capability“:
Today, everything is “smart” or “intelligent”. We have smartphones, smart cars, smart doorbells, etc. Being “smart” means performing actions depending on the context, the environment, or user actions.
For a while, backdoors and trojans have implemented screenshot capabilities. From an attacker’s point of view, it’s interesting to “see” what’s displayed on the victim’s computer. To take a screenshot in Python is easy as this… [Read more]