Is tjchenxing.com safe?

No. MalwareAnalyzer scanned tjchenxing.com on 23 Aug 2026 and returned a malicious verdict with a score of 56 out of 100, categorised as suspicious-infrastructure. Treat it as hostile until it is re-checked.

What malware is associated with tjchenxing.com?

1 analysed samples communicate with this URL, including Phishing.

How was tjchenxing.com checked?

A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the standard tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

tjchenxing.com - malicious URL scan, 23 Aug 2026

MalwareAnalyzer by Cyble scanned tjchenxing.com and returned a malicious verdict (score 56), categorised as suspicious-infrastructure. The page resolved to 118.31.42.19 on Aliyun Computing Co., LTD in CN. 1 domain and 1 IP were contacted. 1 malware sample communicates with this URL (Phishing). The request followed 1 redirect before landing. This is a point-in-time observation from 23 Aug 2026; the page may have changed since.

Scan result

Verdict: malicious (score 56) · Confidence 68%
Scanned URL: http://tjchenxing.com/filespath/files/20210904120658.pdf
Domain: tjchenxing.com · IP: 118.31.42.19 · AS37963 · CN
Server: nginx
HTTP status: 200 · application/pdf
TLS issuer: C=US, O=Let's Encrypt, CN=YR1 · valid to Oct 4 06: · subject CN=www.atomrobot.com
Scan tier: standard · observed 2026-08-23 12:00:39 UTC

Redirect chain

http://tjchenxing.com/filespath/files/20210904120658.pdf
https://tjchenxing.com/filespath/files/20210904120658.pdf

Malware communicating with this URL (1)

These samples were observed contacting or being served from tjchenxing.com. Each links to its full analysis.

Phishing - referenced · 1e4d2ec446fa497946992a7b7f4ad090 · first seen 2026-08-20

Antivirus & YARA (1 of 48 engines)

ClamAV (daily) [av]: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (served file)

Why this verdict

Antivirus/YARA detection in page content: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
Algorithmically-generated (DGA-like) hostname
File download routed to the malware sandbox (20210904120658.pdf)
Valid TLS, no impersonation or off-origin credential post

Detected technologies

Nginx

Contacted infrastructure

118.31.42.19 - AS37963 Aliyun Computing Co., LTD (China)

Files served by this page

20210904120658.pdf · 187c865a6661b1914a05c2cd6df821ab

Observed indicators

tjchenxing.com
118.31.42.19
https://tjchenxing.com/filespath/files/20210904120658.pdf

Other scans of tjchenxing.com (2)

This host has been scanned before. Each scan is a separate observation, so a verdict here does not carry over to the others.

23 Aug 2026 - malicious
20 Aug 2026 - malicious · https://tjchenxing.com/filespath/files/20211001050751.pdf

Questions about tjchenxing.com

Is tjchenxing.com safe?: No. MalwareAnalyzer scanned tjchenxing.com on 23 Aug 2026 and returned a malicious verdict with a score of 56 out of 100, categorised as suspicious-infrastructure. Treat it as hostile until it is re-checked.
What malware is associated with tjchenxing.com?: 1 analysed samples communicate with this URL, including Phishing.
How was tjchenxing.com checked?: A static pass resolved DNS, captured TLS and headers and followed the redirect chain, and where the standard tier allows, a headless browser rendered the page and recorded every request. Egress is SSRF-locked. Signatures that matched only page text are weighted far below one that matched a served file, because a page documenting malware matches the same rules.

Scanned at the standard tier - see how URL scanning works.

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Scanned on MalwareAnalyzer by Cyble · Open interactive scan