MALICIOUS
90
Risk Score
Malware Insights
MITRE ATT&CK
T1059.001 PowerShell
The PDF was flagged by a machine learning classifier and contains a large number of embedded links, indicating a potential SEO manipulation or content distribution scheme. The heuristic 'PDF_SEO_LINK_FARM' specifically identifies this behavior, pointing to the dominant host 'cefasfese.4pu.com'. No scripts were extracted from this sample, limiting the ability to determine a specific payload or execution method.
Machine Learning
- Nyx PDF Classifier malicious score 0.9942
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/1731734736737737731/The-Designer-s-Complete-Index-by-Jim-Krause.pdf
- http://cefasfese.4pu.com/9731738737733738/A-Certain-Magical-Index-Vol-2-Toaru-Majutsu-no-Index-Light-Novel-2-by-Kazuma-Kamachi.pdf
- http://cefasfese.4pu.com/4736735737733734/Attack-on-Titan-No-Regrets-Complete-Color-Edition-by-Hajime-Isayama.pdf
- http://cefasfese.4pu.com/1731734736735734732/The-Thoughts-Meditations-of-the-Emperor-Marcus-Aurelius-Antoninus---With-Biographical-Sketch-Philosophy-Of-Illustrations-Index-and-Index-of-Terms-by-Marcus-Aurelius.pdf
- http://cefasfese.4pu.com/4731735736738738/Living-Color-The-Biological-and-Social-Meaning-of-Skin-Color-by-Nina-G-Jablonski.pdf
- http://cefasfese.4pu.com/6735735734738730/The-Art-of-Color-The-Subjective-Experience-and-Objective-Rationale-of-Color-by-Johannes-Itten.pdf
- http://cefasfese.4pu.com/1736739730738730/The-Color-of-Destiny-The-Color-of-Heaven-Series-2-by-Julianne-MacLean.pdf
- http://cefasfese.4pu.com/6737738738730739/Color-Lab-for-Mixed-Media-Artists-52-Exercises-for-Exploring-Color-Concepts-through-Paint-Collage-Paper-and-More-by-Deborah-Forman.pdf
- http://cefasfese.4pu.com/9731738731738739/Color-Psychology-and-Color-Therapy-by-Faber-Birren.pdf
- http://cefasfese.4pu.com/1731733733731/The-Color-of-a-Promise-The-Color-of-Heaven-11-by-Julianne-MacLean.pdf
- http://cefasfese.4pu.com/4735733736735731/Color-of-Loneliness-Color-1-by-Madeleine-Beckett.pdf
- http://cefasfese.4pu.com/1734735736732730/Color-of-Forgiveness-Color-2-by-Madeleine-Beckett.pdf
- http://cefasfese.4pu.com/1734738739736731/Color-of-Loneliness-Color-1-by-Madeleine-Beckett.pdf
- http://cefasfese.4pu.com/4734734738739736/Men-Among-Giants-by-Kent-Krause.pdf
- http://cefasfese.4pu.com/7731730733739733/Color-by-Number-Mandalas-30-fun-amp-relaxing-color-by-number-projects-to-engage-amp-entertain-by-Walter-Foster-Creative-Team.pdf
- http://cefasfese.4pu.com/7731730733739735/Color-by-Number-Flowers-30-fun-amp-relaxing-color-by-number-projects-to-engage-amp-entertain-by-Walter-Foster-Creative-Team.pdf
- http://cefasfese.4pu.com/3738737738733738/Absence-of-Color-Spectrum-of-Color-1-by-S-K-Wee.pdf
- http://cefasfese.4pu.com/8732737737738739/Scheherazade-s-Secret-by-Gayle-C-Krause.pdf
- http://cefasfese.4pu.com/7735733733735734/The-Guyana-Massacre-by-Charles-A-Krause.pdf
- http://cefasfese.4pu.com/9737734734739739/Osman---Der-Dschinn-in-der-Klemme-by-Ute-Krause.pdf
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