Security Scan Report: stemcell.keck.usc.edu

Submitted: Oct 10, 2025, 6:47:01 AMCompleted: Oct 10, 2025, 6:48:21 AMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 2 HTTP transactions. The main domain is stemcell.keck.usc.edu and was registered NaN years ago.

Submitted URL: https://stemcell.keck.usc.edu/wp-content/uploads/wp_dndcf7_uploads/wpcf7-files/9f82fc3e-b63a-454a-97cb-c0b69c358f7a/rybakinasabalenka-1.pdf

AI Security Verdict

Low Risk

Confidence: 78%

4
Risk Score

Suspicious content on a likely compromised university subdomain; no direct phishing but caution advised.

Risk Factors
Compromised WordPress URL suggests the site may have been hijacked for malicious purposes
Potential distribution of malicious PDF file (binary content observed in extracted HTML)
Promotion of unauthorized live‑streaming content
Safety Factors
Domain age > 40 years, indicating a legitimate institutional owner
No malicious Indicators of Compromise matches found in threat intelligence databases
No credential‑harvesting or payment forms present on the page
Domain age information unavailable

Details

Page Title

N/A

Scan Type

public

Language

🇧🇩

BN

(100% confidence)

Category

cryptocurrency blockchain

(81%)

Domain Information

You're looking at domain 'stemcell.keck.usc.edu' on the sponsored educational top-level domain (.edu) and includes subdomain 'stemcell.keck'. The second-level label 'usc' is 3 characters long with 1 vowel and two consonants. Segmentation suggests 1 word: usc. The median word length lands at 3 characters. 'usc' most strongly signals Danish. It also appears in German and English contexts.

Screenshot

Security scan screenshot of https://stemcell.keck.usc.edu/wp-content/uploads/wp_dndcf7_uploads/wpcf7-files/9f82fc3e-b63a-454a-97cb-c0b69c358f7a/rybakinasabalenka-1.pdf

Page Load Overview

10.58s
Total Load Time
2
HTTP Requests
1
Domains
148 KB
Total Size

Language Analysis

Primary Language

🇧🇩Bengali
Code: bn
Confidence:100%
Script:Unknown
Direction:ltr

Detection Details

Language Code:bn
Detection Confidence:100%
Script Type:Unknown
Text Length:100,713 chars
Detector Agreement:100%

Website Classification

Primary Category

cryptocurrency blockchain81% confidence
Type: static
Method: ml+structural

All Detected Categories

cryptocurrency blockchain
81%
documentation technical
80%
technology software
75%
download file sharing
68%
news media journalism
67%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
234.105.52.70The Dalles, Oregon, United States
AS396982GOOGLE-CLOUD-PLATFORM
21--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T17634FA73F8DA5D9CEC80C24FC4AA3C5E475A720BA7DB2C4C11193B15D186ADD9B822E7

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:w+L0nD9JBFPxwanNPHNUUcqOZHFJd9WJztSqZG8/CPmihE1V:F3CNfyUcqgHF+0wGZRg

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:239586:1wBBEIcUFCFAgaBguZgqiCG1k8Aa1BHIdPIiAAI6xrgCgIp7IJhJCEECCBXTAAyQUiEkQGQPCCYioKAOCQhDgAJBwTYVFRRC

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Scan History

Scan history not available

Unable to load historical scan data