MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links, many pointing to a redirector service (ttraff.com) which is flagged as malicious. The document body text, though partially obfuscated, includes the same redirector URL, suggesting a phishing or scam attempt. The presence of many links and a malicious redirector indicates a high likelihood of this document being used to distribute further malicious content or lead users to fraudulent sites.
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=afscme+13+grievance+form In PDF document text
- http://files.thelauraxadventures.com/uploads/1/3/1/3/131379894/9441184.pdfIn PDF document text
- http://files.peterkife.com/uploads/1/3/1/1/131164456/nonojitiz.pdfIn PDF document text
- http://files.grandparklive.com/uploads/1/3/0/8/130813510/8041064.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/1/0434/7772/9442/files/35711090724.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/7056/3239/files/wamulutipav.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2436/7266/files/ganesarubafatewiduxaturaz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/zosogorimojafi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0451/6010/4090/files/10th_result_bihar_board_2015_with_marksheet.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6972/5085/files/letter_t_tracing_worksheets.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/4008/6935/files/arithmetic_sequence_and_series_worksheet_with_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2492/5347/files/dekakidirelumanubof.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/7813/0593/files/libro_auditoria_administrativa_gratis.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0204/4316/files/samuxoweluwuvewesokemewa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2200/0029/files/20228687026.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0446/8460/7641/files/poxedejubaveti.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/8869/9802/files/66308325020.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0441/4016/7320/files/nintendo_3_ds_update.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_off00007198.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7198 | 5436 bytes |
SHA-256: 7c5a2b0869b5eb880521b4df1552c3f3c57cfba1e4790b0fd8dcf2275fcf891d |
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font_01_sfnt_off0000840d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x840D | 10196 bytes |
SHA-256: d3e183bd102ac3827ec2bfa91d5be1ebb73ec1b13da23d38ecc70ab93d9e1366 |
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