My colleague Aleks Matrosov has come across an interesting if uncomfortable post on a Russian language forum, advertising a "Boot loader for drivers" currently under test that doesn't require a Digital Signature driver, which sounds very much like our old friend TDL4. This metamorphic malware (each build generates a fresh binary) loads before the start of PatchGuard. It's
Win32/Olmarik (also known as TDSS, TDL, Alureon and sundry less complimentary names) has gone through some interesting evolutions in the last couple of years. TDL4 is no exception, with its ability to load its kernel-mode driver on systems with an enforced kernel-mode code signing policy (64-bit versions of Microsoft Windows Vista and 7) and perform
One that will be of most interest to our readers in the UK, I guess. Our friends at Virus Bulletin are holding another "Securing Your Organization in the Age of Cybercrime" seminar, this time on the Open University Campus at Milton Keynes on the 24th May. The full agenda is already available on that page, and
…poachers turned gamekeeper are not uncommon in the security industry as a whole, and it’s all too common for aspirant virus-writers whose notoriety is not necessarily matched by their technical skill to be hired by companies on the remote borders of malware detection and filtering, but the “real” AV industry goes out of its way to avoid hiring the ethically challenged….
1) Another Virus Bulletin conference paper has just gone up on the ESET white papers page, by kind permission of the magazine. Large-Scale Malware Experiments: Why, How, And So What? by Joan Calvet, Jose M. Fernandez, our own Pierre-Marc Bureau, and Jean-Yves Marion, discusses how they replicated a botnet for experimental purposes, and what use they