The scan of seikai.jp on 23 Aug 2026 reached no verdict either way (score -12). Too little was captured to judge it, which is an unknown rather than a pass.

What malware is associated with seikai.jp?

3 analysed samples communicate with this URL, including Phishing.

How was seikai.jp 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.

seikai.jp - URL scan, 23 Aug 2026

MalwareAnalyzer by Cyble scanned seikai.jp and returned a unknown verdict (score -12). The page resolved to 162.43.116.69 on XSERVER Inc. in JP. 1 domain and 1 IP were contacted. 3 malware samples communicate with this URL (Phishing). This is a point-in-time observation from 23 Aug 2026; the page may have changed since.

Scan result

Verdict: unknown (score -12) · Confidence 15%
Scanned URL: https://seikai.jp/free_images/files/41381570904.pdf
Domain: seikai.jp · IP: 162.43.116.69 · AS131965 · JP
Server: nginx
Page title: 403 Forbidden
HTTP status: 403 · text/html
TLS issuer: C=US, O=Let's Encrypt, CN=YR1 · valid to Oct 3 09: · subject CN=www.seikai.jp
Scan tier: standard · observed 2026-08-23 14:50:01 UTC

Malware communicating with this URL (3)

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

Phishing - referenced · accbbf41fec0f9fa0286db98d61ab5d0 · first seen 2026-08-17
Phishing - referenced · e931154fd0b24c35c309e6ea573906ad · first seen 2026-08-15
Phishing - referenced · aedfa5a8a4ce8373e96c888ee868024b · first seen 2026-08-13

Antivirus & YARA (0 of 48 engines)

No engine flagged this page's content.

Why this verdict

Valid TLS, no impersonation or off-origin credential post

Detected technologies

Nginx

Contacted infrastructure

162.43.116.69 - AS131965 XSERVER Inc. (Japan)

Observed indicators

seikai.jp
162.43.116.69
https://seikai.jp/free_images/files/41381570904.pdf

Other scans of seikai.jp (1)

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 - unknown

Questions about seikai.jp

Is seikai.jp safe?: The scan of seikai.jp on 23 Aug 2026 reached no verdict either way (score -12). Too little was captured to judge it, which is an unknown rather than a pass.
What malware is associated with seikai.jp?: 3 analysed samples communicate with this URL, including Phishing.
How was seikai.jp 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