MALICIOUS
242
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to ttraff.com. Additionally, it exhibits a PDF link farm pattern, with numerous links hosted on Shopify and other domains, suggesting an attempt to distribute malicious content or engage in SEO abuse. The presence of a payment redirection lure further supports the malicious intent, likely aiming to trick users into fraudulent transactions or lead them to phishing sites.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 7
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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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Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LUREDocument describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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=astrology+answers+adrian+duncan+reviews In PDF document text
- http://files.cloquetjuniorsvolleyball.com/uploads/1/3/2/6/132695525/ce7bbf18.pdfIn PDF document text
- http://xebes.advantageincstore.com/uploads/1/3/0/7/130739379/35dda09dd43ba2.pdfIn PDF document text
- http://files.johnsonhoopbuildings.com/uploads/1/3/0/8/130814205/9245474.pdfIn PDF document text
- http://files.faithkingwriter.com/uploads/1/3/1/3/131380045/fanagisu.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/1/0428/9921/0407/files/33267416334.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/3549/9418/files/vesimawif.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/5916/5849/files/iron_jawed_angels_guide_questions_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6544/9365/files/jigowuxamimibafesopew.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6785/0390/files/xufuvademukemu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4277/4935/files/61657411825.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0446/1415/6451/files/best_novels_in_english_literature.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1791/8870/files/jabarufuker.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/3455/7088/files/52849625930.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5840/4245/files/kugusukipamawan.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/7654/0834/files/nunarerat.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_off00006f8b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F8B | 5352 bytes |
SHA-256: f1c647c10ce8fde1ead3768e5061abcc2093703637d13b63ecb40ca09718bfb8 |
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font_01_sfnt_off000081e1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x81E1 | 10332 bytes |
SHA-256: 36748de8c4e1908beff6db85619d4885ab8d3dec1cbe00ef7c09940345020037 |
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