MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link farm designed to mimic search engine results, with the primary link directing to a known malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.com/pify?keyword=womens+black+chunky+platform+shoes', which is flagged as a malicious redirector. This suggests the document's purpose is to lead the user to malicious content through a deceptive search result lure.
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=womens+black+chunky+platform+shoes In PDF document text
- http://files.runtoclimax.org/uploads/1/3/0/7/130740547/donewenexovu_gukabetatidil_tagigesi_rufuxezilu.pdfIn PDF document text
- http://files.cafeokawari.com/uploads/1/3/1/4/131407148/7343493.pdfIn PDF document text
- http://mavalamor.glambymaame.com/uploads/1/3/0/9/130969685/9604032.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0439/9936/3222/files/bsc_nursing_1st_year_syllabus_ruhs.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/38746106010.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0564/8807/files/rafutafosapuwubiri.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2730/7416/files/custom_declaration_form.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/0219/2284/files/abzurdah_descargar.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1190/7488/files/zovasaketer.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4914/7816/files/jenexozatusixadaxevadedip.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9249/9877/files/business_license_application.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9563/7659/files/93912651225.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4652/6376/files/jagoxigobisamupem.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5863/3631/files/carti_beletristica.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6746/4093/files/ielts_academic_writing_samples_with_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/2857609843.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004be5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4BE5 | 5408 bytes |
SHA-256: 59fdfe177d03670a345c899627dde22833899846e34b44da138941c389cab076 |
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font_01_sfnt_off00005e2e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5E2E | 10076 bytes |
SHA-256: 6cda8a2ebe4a11e6bad65e5353c454c8d947dfe25338d32f7fea631be13851ee |
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font_02_sfnt_off000080bf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x80BF | 4324 bytes |
SHA-256: cd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
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