MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple links to external resources, including a known malicious redirector at 'https://ttraff.com/pify?keyword=pioneer+deh+3400+ub'. The document body, though obfuscated, also contains this URL, suggesting an attempt to lure the user to a malicious site. The presence of numerous PDF links, many pointing to Shopify domains, indicates a link farm strategy, likely for SEO manipulation or phishing.
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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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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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.
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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=pioneer+deh+3400+ub In PDF document text
- http://files.onewomansperspective.com/uploads/1/3/1/4/131453076/kipax_togerez_xoripefa.pdfIn PDF document text
- http://files.shopgapeach.com/uploads/1/3/0/7/130739387/lutaxorapo_rufabuboxopasus_vefolozipobu.pdfIn PDF document text
- http://files.tockwithjuniors.com/uploads/1/3/1/1/131163613/2733291.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/1/0431/6590/9160/files/37533161395.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/9736/7452/files/6442691589.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/4070/9527/files/77665645325.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/3789/1482/files/les_miserables_i_dreamed_a_dream_sheet_music.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9240/1558/files/jufoku.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/8624/1189/files/34091784959.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0292/0086/files/zajakopililazu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/4115/3439/files/muxativuka.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/9464/5672/files/nujisojabugifibaw.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3615/5809/files/vexutekurukojinubaf.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/6332/9446/files/16038584382.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4087/4408/files/virinafelowe.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_off00005f2e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5F2E | 5028 bytes |
SHA-256: 0b0c18eb5af8525a62d7895b0675504dab78ea9f601cef5efbba6ca91daaa7a1 |
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font_01_sfnt_off00007046.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7046 | 10288 bytes |
SHA-256: cbe95cee854b48871186434aaf1bbd299cb74f49346d4a551a068c116fbaac21 |
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