MALICIOUS
92
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file contains a large number of embedded external links, identified as a link farm. The primary heuristic indicates a critical finding related to this link farm, suggesting a malicious intent to redirect users. While the specific URLs are marked as benign, the sheer volume and the heuristic's classification point towards a potential phishing or malware distribution scheme.
Machine Learning
- Nyx PDF Classifier malicious score 0.9775
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/1738737736739738/Hue-1968-A-Turning-Point-of-the-American-War-in-Vietnam-by-Mark-Bowden.pdf In PDF document text
- http://cefasfese.4pu.com/5737736737739/Point-of-No-Return-Turning-Point-1-by-N-R-Walker.pdfIn PDF document text
- http://cefasfese.4pu.com/3739733738730734/Point-of-No-Return-Turning-Point-1-by-N-R-Walker.pdfIn PDF document text
- http://cefasfese.4pu.com/1735737731730734/War-In-The-Shallows-U-S-Navy-Coastal-And-Riverine-Warfare-In-Vietnam-1965-1968-by-John-Darrell-Sherwood.pdfIn PDF document text
- http://cefasfese.4pu.com/6733738732736/The-Journal-of-Patrick-Seamus-Flaherty-United-States-Marine-Corps-Khe-Sanh-Vietnam-1968-by-Ellen-Emerson-White.pdfIn PDF document text
- http://cefasfese.4pu.com/1731733736736/The-Turning-Point-by-Marie-Meyer.pdfIn PDF document text
- http://cefasfese.4pu.com/2731736736737739/The-Turning-Point-by-Freya-North.pdfIn PDF document text
- http://cefasfese.4pu.com/3737736732739732/The-Turning-Point-by-Klaus-Mann.pdfIn PDF document text
- http://cefasfese.4pu.com/1735730732736/Black-Hawk-Down-by-Mark-Bowden.pdfIn PDF document text
- http://cefasfese.4pu.com/3733732739731731/Spider-Girl-Volume-4-Turning-Point-by-Tom-DeFalco.pdfIn PDF document text
- http://cefasfese.4pu.com/4734737735731733/America-1900-The-Turning-Point-by-Judy-Crichton.pdfIn PDF document text
- http://cefasfese.4pu.com/1732739737734737/Turning-Point-Sholan-Alliance-1-by-Lisanne-Norman.pdfIn PDF document text
- http://cefasfese.4pu.com/1731730736736738736/Lutzen-and-Bautzen-1813-The-turning-point-by-Peter-Hofschr-er.pdfIn PDF document text
- http://cefasfese.4pu.com/3738733737734734/Challenge-for-the-Pacific-Guadalcanal-The-Turning-Point-of-the-War-by-Robert-Leckie.pdfIn PDF document text
- http://cefasfese.4pu.com/5733735738735738/The-Turning-Point-Conquering-Stress-with-Courage-Clarity-and-Confidence-by-Balasa-Prasad.pdfIn PDF document text
- http://cefasfese.4pu.com/2731734731734733/Wheels-Turning-Inward-Mark-Miller-s-One-9-by-Ron-Starbuck.pdfIn PDF document text
- http://cefasfese.4pu.com/5731738731738737/The-Nashos-War-Australia-s-National-Servicemen-and-Vietnam-by-Mark-Dapin.pdfIn PDF document text
- http://cefasfese.4pu.com/3737730732738739/Thirty-Years-of-Treason-Excerpts-from-Hearings-Before-the-House-Committee-on-Un-American-Activities-1938-1968-by-Eric-Bentley.pdfIn PDF document text
- http://cefasfese.4pu.com/7738731739731732/Coming-to-Terms-American-Plays-amp-the-Vietnam-War-by-James-Reston-Jr-.pdfIn PDF document text
- http://cefasfese.4pu.com/2731730737732732/Kill-Anything-That-Moves-The-Real-American-War-in-Vietnam-by-Nick-Turse.pdfIn PDF document text
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