MALICIOUS
234
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains numerous links designed to appear as legitimate downloads but lead to a redirector service and then to other PDF files. The document body text and heuristics indicate a lure related to "battle royale manga pdf" to entice users to click on these links. The primary redirector URL is https://ttraff.com/pify?keyword=battle+royale+manga+pdf, which is flagged as malicious. The document also contains embedded JavaScript, likely used to facilitate the redirection or download process.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINKPDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
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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.com/pify?keyword=battle+royale+manga+pdf In PDF document text
- http://tipom.hamiltonpotterytools.co.nz/uploads/1/3/0/8/130873851/6958390.pdfIn PDF document text
- http://matezen.northamericancatholicecumenicalchurch.org/uploads/1/3/0/8/130814515/1288409.pdfIn PDF document text
- http://fasik.topnotch-designs.com/uploads/1/3/0/7/130739695/ff3c9b2991.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/1/0435/8648/6440/files/fejale.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0595/9574/files/18490159408.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6341/0845/files/30276023595.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0447/9270/9271/files/wiwupubodubiwibazik.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1007/2481/files/growth_hacker_marketing.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0157/6615/files/48315858107.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/8792/8223/files/pawozutexikabudekijola.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2330/9727/files/billy_joel_just_the_way_you_are_piano.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8344/7968/files/libro_sagrado_del_budismo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9315/5230/files/kokikufubaf.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/2510/4028/files/spherical_plain_bearing_catalogue.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9938/1146/files/as_cronicas_de_spiderwick_2.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/3098/4357/files/80952507094.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000865b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x865B | 10116 bytes |
SHA-256: dfa3e2117a32f9356a8e55226e4974fa00c04cf84a3f7c42a0181017da989a2d |
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font_01_sfnt_off0000a755.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA755 | 5332 bytes |
SHA-256: 62b844c7d7926078533fa9ebeb99f97052bd1d7b8105cc486adabd4c3ef18043 |
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font_02_sfnt_off0000b968.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB968 | 10736 bytes |
SHA-256: 11163f7903198224894faecfda4ad6cb43d01cbe406fbd17042e35ea4b085780 |
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