MALICIOUS
90
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Phishing: Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links to external PDF files, hosted on a dynamic DNS domain. This behavior is indicative of SEO poisoning or a distribution mechanism for further malicious content. The ML classifier strongly supports the malicious verdict. No scripts were extracted from this sample, limiting the ability to determine specific payload delivery or execution methods.
Machine Learning
- Nyx PDF Classifier malicious score 0.9939
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://xiixmcuin.linkpc.net/9208200204202202/Rita-Will-Memoir-of-a-Literary-Rabble-Rouser-by-Rita-Mae-Brown.pdf
- http://xiixmcuin.linkpc.net/6204202202209200/Seven-Voices-Seven-Latin-American-Writers-Talk-to-Rita-Guibert-by-Rita-Guibert.pdf
- http://xiixmcuin.linkpc.net/5201205203208205/Happy-Death-Day---Happy-Death-Day-Jisatsu-ya-Yomiji-to-Satsujinki-Dorian-Happy-Death-Day-1-by-.pdf
- http://xiixmcuin.linkpc.net/9205208200201200/Dwarfing-of-Man-by-V-Kinsky.pdf
- http://xiixmcuin.linkpc.net/9205208200201201/Shadow-and-Illusion-by-Jacob-Kinsky.pdf
- http://xiixmcuin.linkpc.net/2209201206208200/The-Happy-Addict-How-to-be-Happy-in-Recovery-from-Alcoholism-or-Drug-Addiction-by-Beth-Burgess.pdf
- http://xiixmcuin.linkpc.net/5207206207204209/Happy-for-No-Reason-7-Steps-to-Being-Happy-from-the-Inside-Out-by-Marci-Shimoff.pdf
- http://xiixmcuin.linkpc.net/9205208200202203/Charting-Made-Simple-by-Roger-Kinsky.pdf
- http://xiixmcuin.linkpc.net/3200203207207/Finding-Happy-Happy-Montana-1-by-Zanne-Sweeney.pdf
- http://xiixmcuin.linkpc.net/5208206207201201/Happy-Dog-Happy-Human-A-Realization-of-Needs-amp-Wants-by-Matthew-Crans.pdf
- http://xiixmcuin.linkpc.net/9205207208205207/Teach-Yourself-about-Shares-A-Self-Help-Guide-to-Success-on-the-Sharemarket-by-Roger-Kinsky.pdf
- http://xiixmcuin.linkpc.net/9205208200201207/Iris-Andraschek-Wait-Until-the-Night-Is-Silent-by-Esther-Kinsky.pdf
- http://xiixmcuin.linkpc.net/9205208200201204/Diorthoseis-Beitrage-Zur-Geschichte-Des-Hellenismus-Und-Zum-Nachleben-Alexanders-Des-Grossen-by-R-diger-Kinsky.pdf
- http://xiixmcuin.linkpc.net/4201201207206200/This-Is-What-Happy-Looks-Like-This-Is-What-Happy-Looks-Like-1-by-Jennifer-E-Smith.pdf
- http://xiixmcuin.linkpc.net/7201202201207209/Naoki-Urasawa-pr-sente-Happy-Volume-1-Are-You-Happy-Happy-1-by-Naoki-Urasawa.pdf
- http://xiixmcuin.linkpc.net/4206207201201203/The-Happy-Hollisters-and-the-Cowboy-Mystery-Happy-Hollisters-20-by-Jerry-West.pdf
- http://xiixmcuin.linkpc.net/4206207201200204/The-Happy-Hollisters-at-Mystery-Mountain-Happy-Hollisters-5-by-Jerry-West.pdf
- http://xiixmcuin.linkpc.net/9205207209202200/Charting-Made-Simple-A-Beginner-s-Guide-to-Charting-Success-by-Roger-Kinsky.pdf
- http://xiixmcuin.linkpc.net/9205208201201206/Musikhistorisches-Museum-Von-Wilhelm-Heyer-in-Coln-Kleiner-Katalog-Der-Sammlung-Alter-Musikinstumente-Verfast-Von-Georg-Kinsky-Volume-2-by-Wilhelm-1849-1913-Heyer.pdf
- http://xiixmcuin.linkpc.net/9205208201202204/Musikhistorisches-Museum-Von-Wilhelm-Heyer-in-Coln-Kleiner-Katalog-Der-Sammlung-Alter-Musikinstumente-Verfast-Von-Georg-Kinsky-Volume-1---Scholar-s-Choice-Edition-by-Wilhelm-Heyer.pdf
- http://xiixmcuin.linkpc.net/5207206207204209/Happy-for-No-Reason-7-Steps-to-Being-Happy-from-the-Inside-Out-by-Mar
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