MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to external resources. One critical heuristic identified a link to a known malicious redirector, 'https://ttraff.cc/pify?keyword=chhattisgarhi+natak+hd+video', suggesting a phishing or malware distribution attempt. The document body, though heavily obfuscated, also contains this URL and other links hosted on Shopify, indicating a link farm strategy to obscure the ultimate malicious destination.
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=chhattisgarhi+natak+hd+video In PDF document text
- http://files.creative-change-management-online.com/uploads/1/3/2/6/132681438/bolexapedituxi.pdfIn PDF document text
- http://files.roberttonylopez.com/uploads/1/3/2/3/132303117/c5953.pdfIn PDF document text
- http://files.tylerleighnicholson.com/uploads/1/3/0/9/130969710/ca0e4.pdfIn PDF document text
- http://texusoz.msbellmlis.com/uploads/1/3/1/6/131607240/zeseg_piwajenelawej_tofodo_lilageseseligug.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://fedorahosted.org/lohitIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3675/3570/files/wonitipazox.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0445/8368/2212/files/lefudutakugedutuwo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/1739/5611/files/bilingualism_romaine_1995.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0783/5292/files/81136899256.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2778/4099/files/48110793608.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1480/5914/files/electronically_sign_preview_mac.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5313/7563/files/xodesimanubewajaxojokake.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/1471/6572/files/varices_esofagicas_causas.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0441/0369/6536/files/1998_ford_escort_repair_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0447/9864/0288/files/automatic_transfer_switch_schematic_diagram.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/0348/5092/files/alphabet_games.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/7554/3964/files/flame_test_lab_report_sheet.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6625/3724/files/49055698834.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006fc8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6FC8 | 5084 bytes |
SHA-256: f5ba4b29927c6a9be230f4edf1110bf40a285e66afa0ee4b548175b1a86ccf9a |
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font_01_sfnt_off0000810a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x810A | 15648 bytes |
SHA-256: 3aa28a14ac39410746b7663a01ecd79224838bcd1e2d72db740e7a502b25909c |
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font_02_sfnt_off0000b198.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB198 | 16168 bytes |
SHA-256: 651ac2bff5520b59f16f753d2d3894f2a16fda9b989f42f381394a532f0f30b3 |
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font_03_sfnt_off0000c6e7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC6E7 | 8576 bytes |
SHA-256: f011ce0c58f6823270ef8956d3cd16a28625bae17509cdd20d37f0b74182150b |
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