MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded links, with one specifically pointing to a known malicious redirector. The document body, though heavily obfuscated, contains text related to embroidery designs and the malicious URL, suggesting a lure to a phishing or malware distribution site. The ML classifier strongly indicates 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.com/pify?keyword=embroidery+designs+for+sarees+free
- http://boxuziba.uhurugirlsacademy.org/uploads/1/3/0/7/130739625/dopinoxamamemel.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/9956/9829/files/modalidades_del_genero_dramatico.pdf
- https://cdn.shopify.com/s/files/1/0430/8529/9876/files/89111535659.pdf
- https://cdn.shopify.com/s/files/1/0428/5222/1091/files/tudesojiberoborejavigawe.pdf
- https://cdn.shopify.com/s/files/1/0438/2123/6386/files/rosakojewuken.pdf
- https://cdn.shopify.com/s/files/1/0429/5321/2060/files/26812676758.pdf
- https://cdn.shopify.com/s/files/1/0433/2024/6427/files/a_horse_walks_into_a_bar.pdf
- https://cdn.shopify.com/s/files/1/0433/9928/2845/files/form_8849_schedule_6.pdf
- https://cdn.shopify.com/s/files/1/0431/2920/8983/files/potamevanikogibogemukos.pdf
- https://cdn.shopify.com/s/files/1/0444/5339/6647/files/honeywell_alarm_system_manual.pdf
- https://cdn.shopify.com/s/files/1/0438/3123/0624/files/craftsman_917_mower.pdf
- https://cdn.shopify.com/s/files/1/0435/6879/1713/files/morejurokevawilut.pdf
- https://cdn.shopify.com/s/files/1/0437/0359/9272/files/zufevomupibupu.pdf
- https://cdn.shopify.com/s/files/1/0434/6334/4280/files/25592974692.pdf
- https://cdn.shopify.com/s/files/1/0429/6006/0567/files/12951006224.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_off0000469c.bind10e55f6bd472b83bc6a9852bb28d87586ace8ceaa1eaba2367046e1bd9a853c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x469C | 5392 bytes |
font_01_sfnt_off000058e4.bineb5cb5d476bdc3d32590089bfa5b5bc7cb6bac1ffbb3bd0bcf8c9866ec410f0a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x58E4 | 9580 bytes |
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