MALICIOUS
90
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a large number of embedded external links, a technique often used for SEO manipulation or to redirect users to malicious content. The ML classifier strongly indicated maliciousness. While no scripts were extracted, the PDF structure and link farm heuristic point to a delivery mechanism for potentially harmful content hosted on the listed domains.
Machine Learning
- Nyx PDF Classifier malicious score 0.9923
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://muicuiu.dumb1.com/3a00a01a09a07a05/The-Mystery-of-the-Missing-Mermaid-The-Three-Investigators-36-by-M-V-Carey.pdf
- http://muicuiu.dumb1.com/8a09a06a04a06a00/The-Mystery-of-the-Blazing-Cliffs-The-Three-Investigators-32-by-M-V-Carey.pdf
- http://muicuiu.dumb1.com/8a09a06a04a06a03/The-Mystery-of-the-Wandering-Caveman-The-Three-Investigators-34-by-M-V-Carey.pdf
- http://muicuiu.dumb1.com/2a04a05a01a09a07/The-Mystery-of-the-Invisible-Dog-Alfred-Hitchcock-and-The-Three-Investigators-23-by-M-V-Carey.pdf
- http://muicuiu.dumb1.com/8a09a06a04a05a09/The-Mystery-of-the-Magic-Circle-Alfred-Hitchcock-and-The-Three-Investigators-27-by-M-V-Carey.pdf
- http://muicuiu.dumb1.com/7a03a06a06a07a05/Morgan-Carey-and-The-Mystery-of-the-Christmas-Fairies-Morgan-Carey-2-by-Susan-Colleen-Browne.pdf
- http://muicuiu.dumb1.com/4a09a03a09a07a09/The-Mystery-of-the-Purple-Pirate-The-Three-Investigators-33-by-William-Arden.pdf
- http://muicuiu.dumb1.com/5a07a08a05a00a01/The-Mystery-of-Wreckers-Rock-The-Three-Investigators-42-by-William-Arden.pdf
- http://muicuiu.dumb1.com/5a07a08a04a00a09/The-Mystery-of-the-Deadly-Double-Alfred-Hitchcock-and-The-Three-Investigators-28-by-William-Arden.pdf
- http://muicuiu.dumb1.com/2a03a01a09a08a00/The-Mystery-of-the-Coughing-Dragon-Alfred-Hitchcock-and-The-Three-Investigators-14-by-Nick-West.pdf
- http://muicuiu.dumb1.com/6a02a05a08a05a06/The-Mystery-of-the-Silver-Spider-Alfred-Hitchcock-and-The-Three-Investigators-8-by-Robert-Arthur.pdf
- http://muicuiu.dumb1.com/2a03a07a03a06a04/The-Mystery-of-the-Green-Ghost-Alfred-Hitchcock-and-The-Three-Investigators-4-by-Robert-Arthur.pdf
- http://muicuiu.dumb1.com/3a00a04a07a00a06/Mystery-of-the-Mermaid-by-Merla-Zellerbach.pdf
- http://muicuiu.dumb1.com/7a03a06a06a07a03/Murder-Bay-A-Ben-Carey-Mystery-by-David-R-Horwitz.pdf
- http://muicuiu.dumb1.com/1a03a02a02a06a09/The-Mermaid-in-the-Basement-Lady-Trent-Mystery-Series-1-by-Gilbert-Morris.pdf
- http://muicuiu.dumb1.com/2a03a06a08a06a09/Missing-Lyn-Kramer-Mystery-1-by-Ann-Jones.pdf
- http://muicuiu.dumb1.com/1a01a02a00a04a02a04/The-Missing-Mitten-Mystery-by-Steven-Kellogg.pdf
- http://muicuiu.dumb1.com/6a06a03a02a01a04/Mystery-of-the-Missing-Lover-by-Hitomi-Akino.pdf
- http://muicuiu.dumb1.com/4a03a08a07a01a04/Plain-Missing-Amish-Mystery-4-by-Emma-Miller.pdf
- http://muicuiu.dumb1.com/1a01a04a05a08a03/Missing-Mona-A-Tommy-Cuda-Mystery-by-Joe-Klingler.pdf
- http://muicuiu.dumb1.com/8a09a06a04a05a09/The-Mystery-of-the-Magic-Circle-Alfred-Hitchcock-and-The-Three-I
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