MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a heuristic firing for a malicious redirector link, pointing to `https://ttraff.cc/pify?keyword=5th+edition+d%2526+d+monster+manual+pdf`. This URL is likely used to redirect the user to a malicious site. The document body also contains this URL and other links hosted on `cdn.shopify.com`, suggesting a link farm or content delivery network used to host malicious or deceptive content. The overall pattern indicates a phishing or social engineering attack using a lure related to a popular game manual.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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 https://ttraff.cc/pify?keyword=5th+edition+d%2526+d+monster+manual+pdf In PDF document text
- http://files.tasmanianpolarnetwork.com/uploads/1/3/1/4/131438240/da97367f3.pdfIn PDF document text
- http://files.franklinyouthfootball.org/uploads/1/3/1/8/131871871/gamobenarevufoj.pdfIn PDF document text
- http://files.vztango.com/uploads/1/3/1/4/131407635/ba6665669a58a1.pdfIn PDF document text
- http://files.multiservicesuk.com/uploads/1/3/1/4/131438059/rezosus_tuvujugefos_fifaf_newumepativu.pdfIn PDF document text
- http://files.armsoflife.com/uploads/1/3/1/4/131437987/rexid.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2439/2087/files/55200875512.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4292/9821/files/23387376121.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0238/7867/files/tunemevisomanemuremel.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0556/6366/files/dixuroxinekofozovim.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/japoxotoruzub.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/3390/1726/files/wowofem.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/5331/8298/files/fepiwenepijivitu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4138/0769/files/xavibunopugadopo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/98572357872.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8749/5321/files/58854289272.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6949/7753/files/kaxixerofakabovivit.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/3547/6636/files/loropol.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6972/5085/files/xazamikedowinugu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/0172/4580/files/mulejer.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006729.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6729 | 4428 bytes |
SHA-256: 5faab07c54bfa361c89bf1a9902bc8fe2c8fcaabf21e6f8aedbc888267fea9f8 |
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font_01_sfnt_off00007636.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7636 | 11252 bytes |
SHA-256: bafb8cfa1c29a865f57672361c080c7b55a68baab25589577fe19a196877b5f7 |
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