malware Examples and Free Source Code

My site is infected with obfuscated PHP malware - what is it doing + how do I get rid of it?...

php security obfuscation malware

Web app has some strings injected on customer's screen...

debugging malware

Windows version of x2g client flagged as malware when downloading from x2g.org...

client malware x2go

Extract JavaScript from malicious PDF...

javascript pdf malware

How to access passwords in C# using the Microsoft Webservices extension?...

c#visual-studio passwords credentials malware

Py2Exe application flagged as malware by Windows Defender; what to do?...

windows python-3.x py2exe malware false-positive

What is this file in .htaccess?...

.htaccess malware malware-detection

Non-upgradeability due to infinite execution time (if any)?...

blockchain infinite-loop malware internet-computer

Wordpress site is appears clear of malware, but clicking on Google search results redirects to spam ...

wordpress http-redirect base64 eval malware

Decrypt RC4 with Python knowing the key...

python encryption key malware rc4-cipher

Does encrypting a virus / malware renders it inactive?...

malware antivirus malware-detection virus-scanning

Remove Malware wp-cleansong...

wordpress malware

Appending Data to LNK Shortcut File [Emotet TTP]...

windows powershell security malware lnk

Is it safe to install Rust crates? Is `crates.io` curated or reviewed for malware?...

security rust rust-cargo malware rust-crates

Unable to uninstall the Nucleon EDR Agent...

self malware antivirus epp nucleon

.htaccess files are repeatedly being created in File Directory...

php wordpress .htaccess code-injection malware

wordpress website 500 error and outages due to cplugin.php file malware...

wordpress malware http-status-code-500

WordPress malware / top:0; left:-9999px URL's...

wordpress security spam malware

interpreting the fs register in a 32-bit binary running on a windows 64-bit system...

assembly cpu-registers portable-executable malware

Prevent bypassing PowerShell execution policy...

powershell malware executionpolicy

Suspicious PowerShell Command...

powershell base64 malware virus-scanning

Is github.com/Visual-Studio-Code the legitimate owner for using GitHub OAuth authentication in VSCod...

github visual-studio-code malware

Why are the ILT and IAT separate tables?...

windows reverse-engineering portable-executable malware internals

Backdoor:PHP/webshell Malware...

php wordpress security malware

How to to trace malware orignation on ubuntu server and stop it...

security server malware system-administration virus

Intercepting filesystem calls of other processes on MacOS Ventura...

macos security malware malware-detection macos-system-extension

Shellcode searching for Bytes String: 0C330408Bh...

assembly reverse-engineering malware shellcode malware-detection

How to restrict NPM installs...

node.js npm npm-install malware

cmd pops up at startup with "unable to open xmrig.json"...

windows powershell malware

How to decode a PDF stream?...

pdf adobe reverse-engineering malware exploit