MALICIOUS
242
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 7
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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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Clipboard command execution lure high SE_CLIPBOARD_COMMAND_LUREDocument tells the user to copy or paste clipboard content into Run, PowerShell, cmd, or another shell-like execution context
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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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.link/123?keyword=cmd+commands+for+hacking+pdf+download In PDF document text
- https://kizekusoviwo.weebly.com/uploads/1/3/1/4/131453028/danaseboj_mipijotufirab.pdfIn PDF document text
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/lulodegoner.pdfIn PDF document text
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/93049f265a0000.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368736/normal_5f8d14e002b40.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4376610/normal_5f90bc1b042e9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366033/normal_5f874338d63f6.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4372086/normal_5f89c6bfba61f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4375207/normal_5f8ece7910139.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/0076/5336/files/resound_unite_tv_streamer_2_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6676/9058/files/fusazexefofogu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0501/9025/4253/files/manual_de_seguridad_e_higiene.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0502/1358/5047/files/best_offline_gun_shooting_games_for_android.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0467/7756/5337/files/cardiovascular_system_book.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8b908f19-31a3-454c-91de-57421a75d25f/opus_bird_feeder_parts.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1004e0e6-c96c-41dc-a1fb-0b1b1d7e1d83/36481920869.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2954c845-e5e7-47c2-be82-08485253630d/61807785096.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/836c900f-0514-4bac-868b-cb4d0399d1e3/bitogaruz.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7312a71c-cb89-4e59-98b4-5a2e404a99ce/33233379281.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/2532/5467/files/cosplay_orc_warcraft.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/7290/3578/files/kulomutanajobik.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_off00006c2a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C2A | 5632 bytes |
SHA-256: b9ef230fd4bd17ea66e765bfd6e04540c782b2c5ccacb0c15bbf4ea0afcb25d7 |
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font_01_sfnt_off00007f38.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7F38 | 11100 bytes |
SHA-256: 7230a47b7f237535b903aba0ad290cfc96399e80068920f82140dc999c8b0636 |
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