MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm and a malicious redirector, indicating a phishing or scam attempt. The primary malicious URL is https://ttraff.cc/pify?keyword=a+beginner+s+guide+to+meditation+pdf, which is designed to redirect users to potentially harmful content. The document body, though partially corrupted, suggests a lure related to a meditation guide, further supporting the phishing pretext.
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=a+beginner+s+guide+to+meditation+pdf In PDF document text
- http://files.katherinebolynn.com/uploads/1/3/1/4/131437984/b1e7f7624f.pdfIn PDF document text
- http://files.jprintz.com/uploads/1/3/0/7/130739288/roxipumowidijekazeda.pdfIn PDF document text
- http://files.lockmangenetics.com/uploads/1/3/0/7/130775383/nizejab.pdfIn PDF document text
- http://files.ngcym.org/uploads/1/3/0/7/130739315/zosilato-waropuxa.pdfIn PDF document text
- http://files.theflightsimmer.co.uk/uploads/1/3/0/7/130775851/simuzug-juguximo-toximep-vovamuxapijopeg.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/1/0437/4007/0042/files/xudolovaliriwunokarivepag.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6470/4662/files/44117817545.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/1087/4777/files/lebawiwasagenox.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0378/1015/files/pibukusekofafujil.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/7043/0115/files/cache_memory_tutorialspoint.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/7666/3961/files/8470450750.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5530/0249/files/batakamuweparo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1130/9719/files/bonatiridudoduvedipori.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/70934180934.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9717/7768/files/60223393281.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/5872/5018/files/kojafunamipota.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/5824/2470/files/94376867466.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5713/6294/files/20957395677.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0454/7198/9918/files/busofijubawi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5310/4790/files/7557367826.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_off0000524b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x524B | 5456 bytes |
SHA-256: a08e0274669c2913e7bcfedf4d37924e5a3e810ddd7131bf92f7b80b2fe459db |
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font_01_sfnt_off000064b2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64B2 | 9356 bytes |
SHA-256: 5efbbc399e1f2314c7a117eb326e99292f549b00aa92b4d098458b0a7b699414 |
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