[Full-disclosure] "Zero-day catcher" for Windows available for sell
Zero-day catcher team
zerodaycatcher at gmail.com
Fri Sep 12 07:59:42 BST 2008
Known buffer overflow prevention methods, Anti-Virus methods (including
heuristic and signature methods),
HIPS methods, Anti-rootkit methods can be more or less easily bypassed
(description of the methods of
bypassing exceeds the scope of this info).
Main principles of "Zero-day catcher":
- any malware (including trojans, viruses and worms, protected by
anti-heuristis methods)uses direct reading of PE headers of at least one
module for EAT/IAT/sections;
- any AV software (including heuristic and signature ways) can be
bypassed easily, AV methods are effective ONLY for known vectors of
attack and signatures;
- any HIPS software (based on heuristic and r0/r3 API hooks) can be
bypassed by in-depth inline hooks;
- any rootkit (including installed hooks) changes a control flow of
legal threads;
- any thread (including changed by rootkit) can not permanently and
directly control hardware timer behaviour (in context of interruption
control of its execution);
- any rootkit can not control DRAM, disabled by chipset MTRR as SMRAM;
- any rootkit can not change SMRAM_LOCK register behaviour (WRITE_ONCE
chipset future);
- any anti-rootkit methods (including r0/r3 API hooking and heuristic
scan of memory) can be bypassed by early loaded rootkit;
There are three versions of "Zero-day catcher":
- SMM version (include hardware part and software part) - for rootkit
acquiring and prevention (including virtualization rootkits)
- kernel mode version (software part only) - for rootkit acquiring and
prevention (excluding virtualization rootkits)
- user mode version (software part only) - for userland malware only
(exploit-bot-worm-virus catcher)
"Zero-day catcher" could be usefull for:
- zero-day threats detection and analyzing automation;
- acquiring exception environment;
- detection of undetectable (by heuristic and signature) malware in any
form;
- discovering of any vectors of malicious attack (browsers, mail
clients, etc) by corresponding plugins;
- prevention of all kinds of known and unknown attacks (implementation
of critical importance systems)
There are no demo or trial version, "Zero-day catcher" targeted for
professionals only.
Questions and request for prices: zerodaycatcher at gmail.com
<mailto:zerodaycatcher at gmail.com>
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