MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous links, many of which point to a redirector URL (https://ttraff.com/123?keyword=60+second+santa+run+2). This redirector is flagged as malicious and is part of a link farm, suggesting a phishing or scam attempt. The document body, though heavily obfuscated, also contains this URL, reinforcing its role as a lure. The ML classifier strongly indicates maliciousness.
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/123?keyword=60+second+santa+run+2 In PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/xazarujokemus/international_relations_theory_a_critical_introduction.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e4b2ca03-b57b-494d-b49a-b99d4359e977/vapolofipirimu.pdfIn PDF document text
- https://s3.amazonaws.com/pizexopenaxu/in_dreams_piano_sheet_music_free.pdfIn PDF document text
- https://s3.amazonaws.com/vuliwisuwig/determine_the_acceleration_of_a_particle_when_t__0.8_s_if_u__0.8_m_s_when_t__0.1_s.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0b1490ce-a744-4392-a767-cab745881852/lojuninisojudoz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0482/3082/6141/files/conditionnel_prsent_et_pass_cours.pdfIn PDF document text
- https://s3.amazonaws.com/nagev/jedip.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/83908e48-d220-4ecc-9678-944731db0b96/71875287620.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0481/9756/6616/files/72943509587.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0486/1791/4533/files/sinafinumitixe.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7b7e9b26-24e1-477e-9af8-d6fbcc065389/60521780659.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d7667bc5-ef34-4127-8cab-ae0dd88ec47d/fevutewirudomumejavero.pdfIn PDF document text
- https://s3.amazonaws.com/wajufifenoxuj/87445539301.pdfIn PDF document text
- https://s3.amazonaws.com/pazifetanegapu/43824248599.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/7777/7061/files/welch_allyn_manual_sphygmomanometer.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/00d63c28-aea1-42ed-b3b0-7dc47323baec/zokazewajinagariraxivo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/4028/3541/files/bowmasters_pc_unblocked.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/88a58abb-5f31-491b-aade-34fb747e6146/67094159753.pdfIn PDF document text
- https://s3.amazonaws.com/toguvaju/cambridge_english_proficiency_2_for_updated_exam_with_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0501/5289/8739/files/2709997825.pdfIn PDF document text
- https://s3.amazonaws.com/fajonubinomeder/61380071401.pdfIn PDF document text
- https://s3.amazonaws.com/henghuili-files2/42281496850.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_off00007105.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7105 | 5232 bytes |
SHA-256: 90114294f0996d2ec88470f034a7c8c74a08a0b5abc386f91fdf6b04663e0c54 |
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font_01_sfnt_off000082d3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x82D3 | 10604 bytes |
SHA-256: e29a8605617e340973948b02373d52f7c0a7f6c442a4fd0adbdf7fea31ddb9e3 |
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