TDL4

Olmasco bootkit: next circle of TDL4 evolution (or not?)

Analysis of the Olmasco bootkit: a TDL4 variation with an interesting approach to dropper technology

Defeating anti-forensics in contemporary complex threats

Alexandr Matrosov summarizes the evolution of complex threats using hidden storage, as discussed in his presentation with Eugene Rodionov at Virus Bulletin 2012.

Rovnix bootkit framework updated

Changes in the threatscape as regards exploitation of 64-bit systems, exemplified by the latest modifications to the Rovnix bootkit.

ZeroAccess? Much too much access…

Why the ZeroAccess rootkit family modifications are important to the end user.

Rovnix Reloaded: new step of evolution

ESET is seeing a new step of evolution for the Rovnix bootkit family.

TDL4 reloaded: Purple Haze all in my brain

A new TDL4 sample includes novel privilege escalation mechanisms in the dropper and changes to the hidden storage system.

TDL4 rebooted

ESET researchers have noticed a new phase in the evolution of the TDL4 botnet.

Hasta La Vista, Bootkit: Exploiting the VBR

During the first half of 2011 we have witnessed a significant growth in malware targeting 64-bit platforms, the most interesting examples of which are bootkits.

Urban Myth in the Making

…you can probably guess what I think about the idea of an undetectable virus…

Stuxnet: Wired but Unplugged

I've stopped maintaining Stuxnet resource pages recently, but occasionally I come across an article that adds something useful to the mix, or simply summarizes aspects of the Stuxnet story neatly and accurately. Besides, its authors must be feeling a little left out with all that fuss about TDL4. ;-) A recent report in Wired gives

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