MALICIOUS
76
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF document contains a lure related to 'Bela northampton ma' and an embedded URL that redirects to a suspicious domain. This suggests a phishing or malware distribution attempt, likely initiated via spearphishing. The ML classifier also strongly indicated maliciousness.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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External URI info PDF_URIPDF contains an external URL action
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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://trafffe.ru/aws?keyword=bela+northampton+ma PDF link annotation
- https://busigejog.weebly.com/uploads/1/3/4/0/134017549/fopitiviweke_gunezupenoxe_liwuk.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365612/normal_5f8c80fb93161.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4449397/normal_5f9e4e5ca2ebc.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4416938/normal_5f9e4f05391ac.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4386829/normal_5fa08728bb2af.pdfIn PDF document text
- https://junadiger.weebly.com/uploads/1/3/4/6/134639337/jawemopudinoxi_miril_videvale_dibebajezepawim.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/mesixadelomomo/magic_chef_dryer_manual.pdfIn PDF document text
- https://s3.amazonaws.com/tinajabizoreguf/horton_hd_150_crossbow_manual.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9ffac311-5bc3-4bb3-9aa2-ad6730ea4bc8/47586032684.pdfIn PDF document text
- https://s3.amazonaws.com/wotodedaruzuk/nios_class_12_sociology_book.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/52260a9d-9e4c-44db-8832-c2b4672c5c86/76102597619.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_off000047aa.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x47AA | 4932 bytes |
SHA-256: 544a5e49fb64f21a38e52e275f283b5643ae3309bce5b5758a140990146861fa |
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font_01_sfnt_off0000583f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x583F | 10608 bytes |
SHA-256: bcf25cb19329a732d10868be30b1a2b71e4aaff43740009570e526672dfe4407 |
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