MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links to external resources, including a known malicious redirector. The document body, though heavily obfuscated, suggests a lure related to a movie guide. The presence of embedded URLs and the ML classifier's high confidence indicate malicious intent, likely to redirect users to phishing or malware distribution sites.
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.cc/pify?keyword=evolution+movie+parent+guide
- http://files.brickstoremuseumshop.org/uploads/1/3/0/8/130874238/327568677c6d646.pdf
- http://files.personalhibachichef.com/uploads/1/3/1/3/131380591/fopopodazodaze.pdf
- http://files.regansmotivatedfitness.com/uploads/1/3/0/8/130874369/b185d9.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/4272/5285/files/58060743363.pdf
- https://cdn.shopify.com/s/files/1/0430/0436/2906/files/36637868837.pdf
- https://cdn.shopify.com/s/files/1/0430/2965/9797/files/wukixodiluker.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/85947343199.pdf
- https://cdn.shopify.com/s/files/1/0431/3032/3095/files/ruzivow.pdf
- https://cdn.shopify.com/s/files/1/0430/8851/1130/files/9373109573.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/96704933611.pdf
- https://cdn.shopify.com/s/files/1/0429/7375/7603/files/rulezeputemiravufabezez.pdf
- https://cdn.shopify.com/s/files/1/0434/3991/5175/files/97666732110.pdf
- https://cdn.shopify.com/s/files/1/0432/9429/4171/files/gekikanixonasamifemulu.pdf
- https://cdn.shopify.com/s/files/1/0431/5398/1589/files/61935721474.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_off000074fc.bin6ff0688c8c57565a46e5b299bff59b8eee4e887938cb7de219d09a919b34bc07 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x74FC | 5000 bytes |
font_01_sfnt_off000085e5.bin0a82ed420e03c0e8d4dc772a5b07ccba14ab46b566b4ec1aea02c3304b1f0581 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85E5 | 10344 bytes |
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