PDF malware analysis — malicious · 31bb5dcff7a41d40

MALICIOUS

PDF

155.9 KB Created: 2021-07-08 11:50:09 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-11-22

MD5: 55f9c4eea41ba81f9e583ecd4b75406f SHA-1: 393bdb9a2be3f6af7badb5ec2f88e16b56bc275e SHA-256: 31bb5dcff7a41d40d241c2745d7650faf42fe053bb5225b0993662cb3a4aa639

122 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

The PDF file contains multiple links to a known malicious redirector infrastructure, disguised as a "free generator / game hack" for Pokemon Go. This indicates a phishing or scam attempt designed to lure users to a potentially harmful website. No scripts were extracted, but the embedded URLs are the primary indicators of malicious intent.

Machine Learning

Nyx PDF Classifier clean score 0.0060

Heuristics 3

PDF links to a 'free generator / game hack' redirector critical PDF_GAME_HACK_REDIRECT_LURE

PDF's clickable action targets a redirector of the form /app/<id>/<slug>-game-hack — the landing-page shape of a large SEO 'free spins / generator / game hack' lure family that funnels victims through rotating disposable hosts to a malware/scam payload. The multi-link variants also trip ML/link-farm rules; this catches the single-link variants that otherwise score clean. CRITICAL on its own: the /app/<id>/<slug>-game-hack path shape is unambiguous scam infra, and the host rotates so a host-list match can't be relied on.
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK

PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
Embedded URL info EMBEDDED_URL

One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.

URL http://netcdn.tw/app/1094591345/pokemon-go-free-8-generation-game-hack In PDF document text

Open this report in the interactive analyzer, or submit your own file for analysis.