MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, many of which point to redirector infrastructure. The primary redirector URL is https://ttraff.com/pify?keyword=mhw+charge+blade+guide+xbox, which is flagged as malicious. This suggests the document is part of a phishing or scam campaign designed to lead users to malicious content. No scripts were extracted, but the presence of malicious redirectors and a large number of links indicates a high likelihood of a phishing attempt.
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.com/pify?keyword=mhw+charge+blade+guide+xbox In PDF document text
- http://files.blueskyaircraftmarketing.com/uploads/1/3/2/6/132682930/af71cf139.pdfIn PDF document text
- http://files.twistedrootswood.com/uploads/1/3/2/6/132681337/zumagitilapo-zogodizove.pdfIn PDF document text
- http://files.heartpieces.net/uploads/1/3/1/3/131379749/3776242.pdfIn PDF document text
- http://files.improvementscientist.com/uploads/1/3/1/4/131437064/1344637.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/1/0433/3853/0965/files/gta_san_andreas_hot_coffe_mode.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/1509/2893/files/77214191713.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5769/2320/files/increase_size_of_field_drupal.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0448/6791/1842/files/sing_hallelujah_to_the_lord_partition.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5845/3918/files/7742166182.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8990/3264/files/11194489263.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0976/8600/files/97998647313.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9085/3541/files/juragurufefokiku.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/5039/4019/files/33690595362.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/4795/0248/files/62451138185.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/8394/7427/files/15646654363.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000abce.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xABCE | 5328 bytes |
SHA-256: d7e4dd33292bb99caf6092e2b755e76c3f497967e559fb91c66a4d2d6b71a008 |
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font_01_sfnt_off0000bdfe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBDFE | 10420 bytes |
SHA-256: 1b0e0076959cbf302595dbf928a65a48f39fbac153db16024742a42d92e8a851 |
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font_02_sfnt_off0000e1cd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE1CD | 16196 bytes |
SHA-256: 3d0a3f6506cb21a4bc8eecbb41b7ad6d3ba19434dcb294230017a76c249d9b75 |
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