nyuuzyou/phishing-snapshots

Phishing & Malware Website Snapshots

136,414 phishing and malware website snapshots captured by a headless Chromium browser between July 24 and August 15, 2024. URLs were confirmed or high-confidence phishing/malware at the time of collection, though some hosts had already been blocked or taken down when the snapshot was taken. Each row contains the full HTML source, extracted visible text, complete network traffic from HAR recording, parsed page features, and resource fingerprints.

Collected in mid-2024, published March 2026. All of the phishing domains and infrastructure captured here are long dead. The value is in page content, kit patterns, and network behavior rather than live IOCs.

55,339 unique domains, 23,588 of which appear more than once.

Use Cases

• Training phishing/malware classifiers (URL-level, page-level, or multimodal)
• Static rule generation for phishing kit detection
• Threat intelligence on phishing infrastructure and hosting
• Feature engineering for browser-based detection extensions
• Academic research on web-based social engineering

Schema

Single flat Parquet table, 42 columns per row. Nested columns use Parquet list<struct> types.

Identification & Metadata

Column	Type	Description
id	string	Unique archive ID (hostname_rand5)
domain	string	Target hostname
url	string	Original URL visited
scan_timestamp	string	ISO timestamp of capture
language	string	Declared page language

Page Content

Column	Type	Description
html	large_string	Full page HTML source
html_length	int64	HTML byte length
extracted_text	large_string	Visible text via trafilatura
text_length	int64	Extracted text byte length
title	string	Page <title> content
meta_tags	list<struct>	All <meta> tags (name + content)
html_comments	list<string>	HTML comments (useful for kit signatures)

Scripts & Styles

Column	Type	Description
external_script_urls	list<string>	External <script src> URLs
inline_scripts	list<large_string>	Full inline JavaScript
inline_scripts_count	int32	Number of inline <script> blocks
inline_scripts_total_bytes	int64	Total inline JS size
external_css_urls	list<string>	External stylesheet URLs
inline_style_count	int32	Number of inline <style> blocks

Forms & Inputs

Column	Type	Description
form_actions	list<string>	<form action> URLs
form_count	int32	Number of <form> elements
input_fields	list<struct>	Input fields with type, name, placeholder
input_count	int32	Number of <input> elements
has_password_field	bool	Page contains a password input
has_file_upload	bool	Page contains a file upload input

Linked Resources

Column	Type	Description
favicon_urls	list<string>	Favicon link hrefs
favicon_hashes	list<struct>	MD5/SHA256 of favicon content
anchor_hrefs	list<string>	All <a href> targets
image_srcs	list<string>	All <img src> URLs
iframe_srcs	list<string>	All <iframe src> URLs
external_domains	list<string>	Unique external domains referenced

Network & HTTP

Column	Type	Description
final_url	string	URL after redirects
redirect_chain	list<string>	Full redirect path
server_header	string	Server response header
x_powered_by	string	X-Powered-By response header
content_security_policy	string	Content-Security-Policy header
http_status	int32	Final HTTP status code
network_requests	list<struct>	All HAR entries (see below)
network_request_count	int32	Total network requests
resource_hashes	list<struct>	MD5/SHA256 of served resources (see below)

Availability Flags

Column	Type	Description
has_html	bool	Row has HTML content
has_har	bool	Row has HAR data
has_text	bool	Row has extracted text

Nested Struct: network_requests

Each entry: method, url, url_domain, status, mime_type, response_size, server_ip, is_redirect, redirect_url, response_headers (list of key/value structs), request_cookies, response_cookies (with name, domain, httpOnly, secure).

Nested Struct: resource_hashes

Each entry: url, mime_type, resource_type (script / style / image / font / document / other), body_size, body_md5, body_sha256, is_favicon.

Nested Struct: input_fields

Each entry: type, name, placeholder, id, class_name, required, autocomplete.

Nested Struct: meta_tags

Each entry: name, content.

Statistics

Metric	Value
Rows	136,414
Unique domains	55,339
Multi-snapshot domains	23,588
Rows with HTML	135,407 (99.3%)
Rows with HAR data	126,747 (92.9%)
Rows with extracted text	134,114 (98.3%)
Rows with forms	52,089 (38.2%)
Rows with password fields	33,199 (24.3%)
Total resource hashes	2,349,290
Median network requests/row	11
Mean network requests/row	20.2
Median HTML size	25 KB
Mean HTML size	124 KB
Total inline JS	6.1 GB (uncompressed)
Shards	28
Total size on disk	2.0 GB (zstd level 19)

Language Distribution (top 10)

Language	Rows
en	50,925
en-US	9,037
ru	7,926
fr	3,618
en-us	1,759
zh-CN	1,483
ja	1,378
(empty)	1,290
de	1,226
fr-FR	777

Collection Method

A headless Chromium browser (Playwright) running inside Docker, controlled by a Flask API, visited each URL. Per visit:

1. Navigate to URL with HAR recording active
2. Save rendered HTML (index.html)
3. Capture all network requests and responses (requests.har, HAR 1.2 format)
4. Extract visible text via trafilatura (trafilatura.txt)
5. Compress into a .7z archive

During conversion to Parquet, HAR response bodies were hashed (MD5 + SHA256) rather than stored. This reduced the dataset from ~76 GB of raw archives to 2 GB of compressed Parquet. Full HTML and inline JavaScript are preserved.

Archives containing blocked or error pages were excluded. Filtered titles: "403 Forbidden", "Not found", "Attention Required! | Cloudflare", "Suspected phishing site | Cloudflare". Empty and corrupted archives were also removed. 31,793 archives were filtered in total.

Safety

This dataset contains snapshots of malicious websites. The HTML and scripts include:

• Credential harvesting forms that mimic legitimate services
• Obfuscated JavaScript for redirects, fingerprinting, or exploit delivery
• References to attacker-controlled infrastructure

Do not execute JavaScript or render HTML from this dataset in a browser without sandboxing. This data is for defensive security research.

License

CC0-1.0