MALICIOUS
194
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9965
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/wix?keyword=circle+of+life+meaning+in+english In PDF document text
- http://teled.lensflaretheory.com/uploads/1/3/0/9/130969904/nanujel.pdfIn PDF document text
- http://files.owensphotography.org/uploads/1/3/1/3/131380992/4846208.pdfIn PDF document text
- http://files.businessbcs.com/uploads/1/3/2/7/132740343/e9c81eaa854.pdfIn PDF document text
- http://zanevagod.carolwolfeclaydesign.com/uploads/1/3/1/0/131070852/zulaketiwijibe-geguwoto-fuxujogoda-menewuz.pdfIn PDF document text
- http://files.root2seedonline.com/uploads/1/3/2/6/132695387/7634264.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
- http://www.opentle.orgIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/4758/1856/files/3437574765.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2222/8376/files/39486811544.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9200/1433/files/metallica_blitzkrieg_tab.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2427/7923/files/logo_quiz_online_answers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/2603/7411/files/25211337024.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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://www.gnu.org/licenses/gpl.htmlIn PDF document text
Extracted artifacts 9
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_010_off0000eb6e.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0xEB6E | 18176 bytes |
SHA-256: e43eb858545a4d9b6abacc8c33ec9501d2ae64a4dc3cc092ef357486bb4e7a32 |
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font_00_sfnt_off00006d19.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D19 | 5588 bytes |
SHA-256: c5c41b21a7aafde7b27be626e0b728f87188f17961ccb7c28355bd63c29eb0ca |
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font_01_sfnt_off000080a8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x80A8 | 5200 bytes |
SHA-256: 8fb65f581977650bfb1de6b6ca912d20f3ff54ce862694d764587aadc18c5b1d |
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font_02_sfnt_off00009225.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9225 | 2656 bytes |
SHA-256: 1620336da6018abf771a3b64a4739dbc5cc5761e5bcfd31f9568e9163b5e6178 |
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font_03_sfnt_off00009d2c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9D2C | 2328 bytes |
SHA-256: 6d897259d7ab9db79b0dbb16904cd99ff486aa7f4a475590a5d3e44eab6e0eed |
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font_04_sfnt_off0000a7e2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA7E2 | 2108 bytes |
SHA-256: b3976ad28991401f3a7e0d936621f3963ed8fd81aff5bedc9e25cf6548b1959b |
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font_05_sfnt_off0000b1ad.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB1AD | 6640 bytes |
SHA-256: c8cb303e765c67f43d6d34f29c1d02953890772ff7b697be779fb29335000f72 |
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font_06_sfnt_off0000c34c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC34C | 11852 bytes |
SHA-256: 1af69810b5575ff33a04c8cb5a0fa43e4025b4bf5c140ab49bfcf42926d85ed1 |
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font_08_sfnt_off0001083a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1083A | 3276 bytes |
SHA-256: 333cf0bae5291019b79d77a37696b89786718dc77a0e6f1c7356514a48765311 |
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