MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a heuristic firing for a malicious redirector link, specifically pointing to 'https://ttraff.cc/pify?keyword=bangle+sellers+critical+appreciation+pdf'. This indicates an attempt to redirect the user to a malicious site. The document also contains a large number of external PDF links, many hosted on cdn.shopify.com, suggesting a link farm or SEO poisoning tactic to improve search engine visibility for malicious content. No scripts were extracted from this sample.
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.cc/pify?keyword=bangle+sellers+critical+appreciation+pdf In PDF document text
- http://files.yinq.net/uploads/1/3/0/7/130775732/forakivebij.pdfIn PDF document text
- http://files.savetheearth.info/uploads/1/3/0/8/130814605/92f73bcc83d66.pdfIn PDF document text
- http://files.teklamcinerney.com/uploads/1/3/0/7/130738548/ladakadabage.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/1/0434/9899/5877/files/20202360532.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6728/5410/files/82430206653.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7797/5717/files/zolatiluvupu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9819/3566/files/fuxamopimojoladugi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8862/5316/files/52755767304.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/3133/6859/files/english_to_tamil_dictionary_book_free_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/9376/7832/files/makine_elemanlar_birsen_yaynevi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5792/9623/files/gafefofu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2433/4498/files/jakuvokoligegoluba.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6225/3982/files/hannah_arendt_eichmann_em_jerusalm.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/7066/6390/files/13027763269.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1010/5237/files/jurimetefon.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2502/2621/files/gotagepitevojup.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_off00006e6c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E6C | 5160 bytes |
SHA-256: 5b6a0f0a55b3480bc26af795855415b04945654ac258ceb44638d4f41a62f6e3 |
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font_01_sfnt_off00007ffd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7FFD | 9772 bytes |
SHA-256: 150fa0ee172207cbadc294b92a2f312151538c3da56c27184a476cc95b9830f2 |
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font_02_sfnt_off0000a159.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA159 | 4324 bytes |
SHA-256: 1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
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