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The mystery of Duqu: part one

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The mystery of Duqu: part one
Botnet Duqu, Stuxnet
Malware Duqu (bot)
Botnet/malware group
Exploit kits
Services
Feature
Distribution vector
Target
Origin
Campaign
Operation/Working group
Vulnerability
CCProtocol
Date 2011 / 2011-10-20
Editor/Conference Kaspersky lab
Link http://www.securelist.com/en/blog/208193182/The Mystery of Duqu Part One (Archive copy)
Author Alexander Gostev
Type

Abstract

“ First of all, we feel it necessary to clarify some of the confusion surrounding the files and their names related to this incident. To get a full understanding of the situation you only need to know that we’re talking about just two malicious programs here (at a minimum) - the main module and a keylogger. All that has been mentioned in last 24 hours about connections between Duqu and Stuxnet is related mostly to the first one - the main module.

The main module consists of three components:

  • a driver that injects a DLL into system processes;
  • a DLL that has an additional module and works with the C&C; and
  • a configuration file.

The module is very similar to Stuxnet - both in structure and in behavior. However, the name Duqu has almost no connection with it. This name is based on the names of the files that are related to a completely different malicious spy-program!

Bibtex

 @misc{Gostev2011BFR930,
   editor = {Kaspersky lab},
   author = {Alexander Gostev},
   title = {The mystery of Duqu: part one},
   date = {20},
   month = Oct,
   year = {2011},
   howpublished = {\url{http://www.securelist.com/en/blog/208193182/The_Mystery_of_Duqu_Part_One}},
 }