Waraxe IT Security Portal
Login or Register
January 25, 2026
Menu
Home
Logout
Discussions
Forums
Members List
IRC chat
Tools
Base64 coder
MD5 hash
CRC32 checksum
ROT13 coder
SHA-1 hash
URL-decoder
Sql Char Encoder
Affiliates
y3dips ITsec
Md5 Cracker
User Manuals
AlbumNow
Content
Content
Sections
FAQ
Top
Info
Feedback
Recommend Us
Search
Journal
Your Account
User Info
Welcome, Anonymous
Nickname
Password
(Register)

Membership:
Latest: MichaelSnaRe
New Today: 0
New Yesterday: 0
Overall: 9144

People Online:
Visitors: 113
Members: 0
Total: 113
Full disclosure
Re: Multiple Security Misconfigurations and Customer Enumeration Exposure in Convercent Whistleblowing Platform (EQS Group)
OpenMetadata <= 1.11.3 Authenticated SQL Injection
[REVIVE-SA-2026-001] Revive Adserver Vulnerabilities
Defense in depth -- the Microsoft way (part 95): the (shared)"Start Menu" is dispensable
Re: Multiple Security Misconfigurations and CustomerEnumeration Exposure in Convercent Whistleblowing Platform(EQS Group)
RIOT OS 2026.01-devel-317 Stack-Based Buffer Overflow in RIOT ethos Serial Frame Parser
RIOT OS 2026.01-devel-317 Stack-Based Buffer Overflow in tapslip6 Utility via Unbounded Device Path Construction
TinyOS 2.1.2 Stack-Based Buffer Overflow in mcp2200gpio
TinyOS 2.1.2 printfUART Global Buffer Overflow via UnboundedFormat Expansion
KL-001-2026-01: yintibao Fun Print Mobile Unauthorized Access via Context Hijacking
Multiple Security Misconfigurations and Customer Enumeration Exposure in Convercent Whistleblowing Platform (EQS Group)
Panda3d v1.10.16 Uncontrolled Format String in Panda3D egg-mkfont Allows Stack Memory Disclosure
Panda3d v1.10.16 egg-mkfont Stack Buffer Overflow
Panda3d v1.10.16 deploy-stub Unbounded Stack Allocation Leading to Uninitialized Memory
MongoDB v8.3.0 Integer Underflow in LMDB mdb_load
Log in Register Forum FAQ Memberlist Search
IT Security and Insecurity Portal

www.waraxe.us Forum Index -> Php -> In need of decoding guidance.
Post new topicReply to topic View previous topic :: View next topic
In need of decoding guidance.
PostPosted: Wed Dec 28, 2011 6:25 am Reply with quote
newbie30
Beginner
Beginner
Joined: Dec 28, 2011
Posts: 1




I am trying to decode a php file and used the online base64 decoder and got this:

(decoded)
Code:
if(!0)$O000O0O00=$OOO000O00($OOO0O0O00,'rb');
$O0O000O00($O000O0O00,1024);
$O0O000O00($O000O0O00,4096);
$OO00O00O0=$OOO0000O0($OOO00000O($O0O00OO00($O000O0O00,380),'Qdg/1BRAusYhjkrLPxpHV4IaWelNC5UytO+8fozSF0MZcX29DwK3JmiGEqbT67vn=','ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'));
eval($OO00O00O0);


(encoded)
Code:
aWYoITApJE8wMDBPME8wMD0kT09PMDAwTzAwKCRPT08wTzBPMDAsJ3JiJyk7JE8wTzAwME8wMCgkTzAwME8wTzAwLDEwMjQpOyRPME8wMDBPMDAoJE8wMDBPME8wMCw0MDk2KTskT08wME8wME8wPSRPT08wMDAwTzAoJE9PTzAwMDAwTygkTzBPMDBPTzAwKCRPMDAwTzBPMDAsMzgwKSwnUWRnLzFCUkF1c1loamtyTFB4cEhWNElhV2VsTkM1VXl0Tys4Zm96U0YwTVpjWDI5RHdLM0ptaUdFcWJUNjd2bj0nLCdBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWmFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OSsvJykpO2V2YWwoJE9PMDBPMDBPMCk7


Now I have been trying to figure out how to get the whole php decoded. After that encoded string is another in which I assume is the meat and potatoes while the above is the key to unlock it.

Anyone know the next steps? I rather do them so I learn.

Maybe some of this information will help.
Code:
<?php
$OOO000000=urldecode('%66%67%36%73%62%65%68%70%72%61%34%63%6f%5f%74%6e%64');
$OOO0000O0=$OOO000000{4}.$OOO000000{9}.$OOO000000{3}.$OOO000000{5};
$OOO0000O0.=$OOO000000{2}.$OOO000000{10}.$OOO000000{13}.$OOO000000{16};
$OOO0000O0.=$OOO0000O0{3}.$OOO000000{11}.$OOO000000{12}.$OOO0000O0{7}.$OOO000000{5};
$OOO000O00=$OOO000000{0}.$OOO000000{12}.$OOO000000{7}.$OOO000000{5}.$OOO000000{15};
$O0O000O00=$OOO000000{0}.$OOO000000{1}.$OOO000000{5}.$OOO000000{14}.$OOO000000{3};
$O0O00OO00=$OOO000000{0}.$OOO000000{8}.$OOO000000{5}.$OOO000000{9}.$OOO000000{16};
$OOO00000O=$OOO000000{3}.$OOO000000{14}.$OOO000000{8}.$OOO000000{14}.$OOO000000{8};
$OOO0O0O00=__FILE__;
$OO00O0000=48932;
eval($OOO0000O0('aWYoITApJE8wMDBPME8wMD0kT09PMDAwTzAwKCRPT08wTzBPMDAsJ3JiJyk7JE8wTzAwME8wMCgkTzAwME8wTzAwLDEwMjQpOyRPME8wMDBPMDAoJE8wMDBPME8wMCw0MDk2KTskT08wME8wME8wPSRPT08wMDAwTzAoJE9PTzAwMDAwTygkTzBPMDBPTzAwKCRPMDAwTzBPMDAsMzgwKSwnUWRnLzFCUkF1c1loamtyTFB4cEhWNElhV2VsTkM1VXl0Tys4Zm96U0YwTVpjWDI5RHdLM0ptaUdFcWJUNjd2bj0nLCdBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWmFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OSsvJykpO2V2YWwoJE9PMDBPMDBPMCk7'));return;?>
View user's profile Send private message
In need of decoding guidance.
www.waraxe.us Forum Index -> Php
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
All times are GMT
Page 1 of 1

Post new topicReply to topic


Powered by phpBB © 2001-2008 phpBB Group



PCWizardHub - Helping you fix, build, and optimize your PC life
All logos and trademarks in this site are property of their respective owner. The comments and posts are property of their posters, all the rest (c) 2004-2024 Janek Vind "waraxe"
Page Generation: 0.041 Seconds