MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document contains a malicious redirector link disguised as '10x20 gambrel shed plans pdf'. The link, 'https://ttraff.com/pify?keyword=10x20+gambrel+shed+plans+pdf', is designed to lead users to potentially harmful content. The document also exhibits characteristics of a link farm, with numerous embedded URLs pointing to various files, many hosted on shopify.com. The ML classifier strongly flagged this PDF as malicious.
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.com/pify?keyword=10x20+gambrel+shed+plans+pdf
- http://files.evolutionecohomes.co.uk/uploads/1/3/1/4/131437806/4738404.pdf
- http://files.mrmichaelmccloskey.com/uploads/1/3/1/4/131453871/2858698.pdf
- http://files.east-pto.com/uploads/1/3/1/1/131163841/9923305.pdf
- http://files.isinglassriver.us/uploads/1/3/1/3/131398350/199f0cea.pdf
- https://cdn.shopify.com/s/files/1/0434/0455/8488/files/13155420773.pdf
- https://cdn.shopify.com/s/files/1/0433/8080/1701/files/52241835094.pdf
- https://cdn.shopify.com/s/files/1/0433/3164/9689/files/33189535030.pdf
- https://cdn.shopify.com/s/files/1/0439/2694/5947/files/chemistry_4th_edition_gilbert.pdf
- https://cdn.shopify.com/s/files/1/0428/0087/3631/files/carrom_tournament_rules.pdf
- https://cdn.shopify.com/s/files/1/0427/7541/2902/files/bases_of_market_segmentation.pdf
- https://cdn.shopify.com/s/files/1/0433/6710/4668/files/how_to_update_ubuntu.pdf
- https://cdn.shopify.com/s/files/1/0434/7451/8178/files/texurisumotigef.pdf
- https://cdn.shopify.com/s/files/1/0431/2200/0029/files/lewebawogisezogumuzed.pdf
- https://cdn.shopify.com/s/files/1/0431/6191/1458/files/giturorozoriso.pdf
- https://cdn.shopify.com/s/files/1/0431/5552/1687/files/kaduroredud.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000691d.bin763c466e8836ecb02d8de5f90317a4a33abc6e23ca6c0deddadc304ba2cd527c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x691D | 5896 bytes |
font_01_sfnt_off00007d03.bin323ad3966d724ac1f7830f29fbcdbdee99cc82b3c380f6d717e199587526e724 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D03 | 13624 bytes |
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