MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a link to a known malicious redirector, which is likely intended to lead the user to a malicious site or download. The document also features a large number of external PDF links, suggesting it is part of a link farm designed to manipulate search engine results or distribute malicious content. The ML classifier strongly indicated maliciousness.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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=bear+canyon+senior+living+center+albuquerque
- https://guwomenod.weebly.com/uploads/1/3/0/8/130873843/ratot_muweliwamopoj.pdf
- https://cdn-cms.f-static.net/uploads/4379233/normal_5f8aae8f76b48.pdf
- https://kawuloxegulul.weebly.com/uploads/1/3/4/3/134389306/ropimidimefezigunul.pdf
- https://mipirizu.weebly.com/uploads/1/3/2/6/132682564/4f08e28b0c.pdf
- https://cdn-cms.f-static.net/uploads/4421199/normal_5f9844a165813.pdf
- https://buveziketi.weebly.com/uploads/1/3/1/3/131398526/64162d6.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0505/0341/8026/files/pizowuw.pdf
- https://cdn.shopify.com/s/files/1/0432/0994/9348/files/cuestionario_del_modelo_servqual.pdf
- https://cdn.shopify.com/s/files/1/0431/3756/4838/files/harrison_editia_14_romana.pdf
- https://cdn.shopify.com/s/files/1/0507/2955/0015/files/8_ball_pool_unlimited_coins_apkpure.pdf
- https://s3.amazonaws.com/duzexefemosaxe/dnd_grung_monk.pdf
- https://cdn.shopify.com/s/files/1/0498/8561/0173/files/zidinu.pdf
- https://cdn.shopify.com/s/files/1/0437/1018/5623/files/fefitef.pdf
- https://s3.amazonaws.com/fasanag/temajifewuru.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000731c.bin1c2f410ba16bbc5d139612cf402b7e1eabe38518cf0da072e410346e3119c060 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x731C | 5444 bytes |
font_01_sfnt_off000085be.bin0a53050c02f386250335c3a92751903e681a0c3aa534aa208ddab36cd73ea4ff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85BE | 14672 bytes |
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