So entfernen Sie Citadel – wir zeigen Ihnen wie es geht!

Der Citadel-Banking Trojaner basiert auf ZeuS, einem der ältesten und “beliebtesten” Online-Banking-Trojaner. In den meisten Fällen werden damit Bank-Zugangsdaten und andere sensible persönliche Informationen gestohlen und es kann auf dem infizierten System zu starken Performance Einbrüchen kommen. mehr …

“You are in possession of child pornography” – Fake or Real?

Thousands and thousands of home computers in Germany and elsewhere getting blocked with the message from the headline or something simular to it. And no later than with the latest version of this kind of ransomware it is getting real. Responsible for this is a piece of crimeware – the so called police trojans. The latest mehr …

Ransomware goes for Spamhaus

Just a few weeks ago, we had seen attacks, heading for the DNS-structure of the anti-spam-organization Spamhaus. Although these had not by far the impact that some origins reported, delivery of legitimate e-mails was delayed and filtering of spam messages was significantly impaired. For cyber criminals, the non-profit organization might not be among the most popular mehr …

HitmanPro.Kickstart – # 2
clean a ransomed PC

In the 1st part of our workshop “HitmanPro.Kickstart” we have created a bootable USB flash-drive, which we will use to scan and clean a PC in this part of the workshop. It´s important that the BIOS supports booting from USB devices, you will probably have to go to your BIOS settings and change the boot mehr …

HitmanPro.Kickstart – # 1
create a bootable USB drive

If your computer is locked by ransomware like the GVU / BKA or FBI-Trojan, there´s  a very nice solution to unlock it. The dutch company Surfright created the software HitmanPro, which is able to create a bootable USB-stick, to track down ransomware and unlock affected PC´s. With the botfrei.de-Edition of HitmanPro you can start your mehr …

HitmanPro.Kickstart – Workshop
Teil 3 : Die Sidekick CD

In den Teilen 1 und 2 des Workshops haben wir einen USB-Stick mit HitmanPro erstellt und damit einen infizierten Rechner untersucht und gesäubert. Alte Rechner haben nicht die Möglichkeit von USB zu booten und bei anderen Rechnern schlägt der Start von USB-Stick fehl. Hier greift die HitmanPro-Sidekick CD/DVD, mit welcher es möglich ist, eine startfähige mehr …