exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

ollydbg110.txt

ollydbg110.txt
Posted Mar 22, 2005
Authored by ATmaCA | Site atmacasoft.com

OllyDbg versions 1.10 and below are susceptible to a crash when loading modules with filenames greater than 200 bytes.

tags | advisory
SHA-256 | 69aaeb376962621dc06d79d6d7c91266ac141f0fdf0509167a2f861ef2cfbc3a

ollydbg110.txt

Change Mirror Download


Vendor:
Oleh Yuschuk

Application:
OllyDbg
http://home.t-online.de/home/Ollydbg/

Introduction:
OllyDbg is a 32-bit assembler level analysing debugger for Microsoft® Windows®.
Emphasis on binary code analysis makes it particularly useful in cases where source is unavailable.

Affected Versions:
1.10 (final version) and prior versions.

Overview:
In OllyDbg, if a target process loads modules that contains long name
(greater than around 200 bytes), OllyDbg will be crashed.

This hole can be used for an anti-debug method for OllyDbg.


Vendor Status:
No vendor response.

Discovery:
ATmaCA
atmaca@atmacasoft.com
www.atmacasoft.com
www.spyinstructors.com
Credit to Kozan

POC:
Debug this program with OllyDbg,
when the program runs, a folder that named "olly hole" will be
created on desktop and a long named dll will be created in
this folder. then it will load this and finally
olly debug will be crashed.

http://www.atmacasoft.com/exp/OllyHole.exe
Login or Register to add favorites

File Archive:

March 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Mar 1st
    16 Files
  • 2
    Mar 2nd
    0 Files
  • 3
    Mar 3rd
    0 Files
  • 4
    Mar 4th
    32 Files
  • 5
    Mar 5th
    28 Files
  • 6
    Mar 6th
    42 Files
  • 7
    Mar 7th
    17 Files
  • 8
    Mar 8th
    13 Files
  • 9
    Mar 9th
    0 Files
  • 10
    Mar 10th
    0 Files
  • 11
    Mar 11th
    15 Files
  • 12
    Mar 12th
    19 Files
  • 13
    Mar 13th
    21 Files
  • 14
    Mar 14th
    38 Files
  • 15
    Mar 15th
    15 Files
  • 16
    Mar 16th
    0 Files
  • 17
    Mar 17th
    0 Files
  • 18
    Mar 18th
    10 Files
  • 19
    Mar 19th
    32 Files
  • 20
    Mar 20th
    46 Files
  • 21
    Mar 21st
    16 Files
  • 22
    Mar 22nd
    13 Files
  • 23
    Mar 23rd
    0 Files
  • 24
    Mar 24th
    0 Files
  • 25
    Mar 25th
    12 Files
  • 26
    Mar 26th
    31 Files
  • 27
    Mar 27th
    19 Files
  • 28
    Mar 28th
    0 Files
  • 29
    Mar 29th
    0 Files
  • 30
    Mar 30th
    0 Files
  • 31
    Mar 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close