MALICIOUS
90
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
The PDF file contains a large number of embedded links pointing to external websites, as indicated by the PDF_SEO_LINK_FARM heuristic. The ML classifier also flagged this PDF as malicious with high confidence. The embedded URLs, while individually marked as benign, collectively suggest a link farm or SEO manipulation tactic. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 0.9903
Heuristics 2
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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Embedded URL info EMBEDDED_URLOne 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://cefasfese.4pu.com/9739737736733736/The-Montauk-Murder-Mystery-by-J-M-.pdf
- http://cefasfese.4pu.com/5735737732735732/PAX-BRITANNIA-Murder-on-the-Frontier-A-Centurion-Sextus-Mystery-A-Centurion-Sextus-Murder-Mystery-by-Richard-Orton.pdf
- http://cefasfese.4pu.com/6735736739739/Sex-Murder-And-A-Double-Latte-A-Sophie-Katz-Murder-Mystery-1-by-Kyra-Davis.pdf
- http://cefasfese.4pu.com/1731739738735730/Murder-Becomes-Manhattan-A-Dalton-Lee-Mystery-The-Murder-Becomes-series-Book-1-by-Jeffrey-Eaton.pdf
- http://cefasfese.4pu.com/4739731735735739/Murder-in-the-Green-Libby-Sarjeant-Murder-Mystery-Series-by-Lesley-Cookman.pdf
- http://cefasfese.4pu.com/4739731733737733/Murder-Imperfect-Libby-Sarjeant-Murder-Mystery-Series-by-Lesley-Cookman.pdf
- http://cefasfese.4pu.com/6730735736738736/Murder-on-the-Green-A-gripping-crime-mystery-full-of-cooking-and-murder-by-H-V-Coombs.pdf
- http://cefasfese.4pu.com/4738738737731732/Sex-Murder-And-A-Double-Latte-A-Sophie-Katz-Murder-Mystery-1-by-Kyra-Davis.pdf
- http://cefasfese.4pu.com/3737736733739732/Murder-by-Serpents-The-Murder-Quilt-Theo-and-Tony-Abernathy-Mystery-1-by-Barbara-Graham.pdf
- http://cefasfese.4pu.com/1730739732733738735/Articles-on-Novels-by-Agatha-Christie-Including-Crooked-House-the-Secret-Adversary-N-or-M-the-Seven-Dials-Mystery-the-Secret-of-Chimneys-the-Man-in-the-Brown-Suit-the-Sittaford-Mystery-Why-Didn-t-They-Ask-Evans-Murder-Is-Easy-by-Hephaestus-Books.pdf
- http://cefasfese.4pu.com/9738733733735735/Moon-Lake-Murder-Murder-at-Witches-Point-Moon-Lake-Mystery-7-by-Lucia-Kuhl.pdf
- http://cefasfese.4pu.com/1734734736733737/Just-Murder-A-Mystery-Novel-by-Jan-Rehner.pdf
- http://cefasfese.4pu.com/4733738731737/Murder-Most-Unladylike-A-Wells-amp-Wong-Mystery-Wells-amp-Wong-Mystery-1-by-Robin-Stevens.pdf
- http://cefasfese.4pu.com/4739730739739737/Mortar-and-Murder-A-Do-It-Yourself-Mystery-4-by-Jenna-Bennett.pdf
- http://cefasfese.4pu.com/3734732735736739/Murder-on-Millionaires-Row-A-Mystery-by-Erin-Lindsey.pdf
- http://cefasfese.4pu.com/3731731738735736/The-Mystery-of-the-Midnight-Murder-by-Shevlin-Sebastian.pdf
- http://cefasfese.4pu.com/2736738739739/The-Doctor-The-Murder-The-Mystery-by-Barbara-D-39-Amato.pdf
- http://cefasfese.4pu.com/3733735732735730/It-s-Murder-My-Son-Mac-Faraday-Mystery-1-by-Lauren-Carr.pdf
- http://cefasfese.4pu.com/7734732733734738/A-Lie-for-a-Lie-Ministry-is-Murder-Mystery-4-by-Emilie-Richards.pdf
- http://cefasfese.4pu.com/1738739736732/Blackmail-My-Love-A-Murder-Mystery-by-Katie-Gilmartin.pdf
- http://cefasfese.4pu.com/6730735736738736/Murder-on-the-Green-A-gripping-cr
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