SUSPICIOUS
36
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF document contains an embedded URL that directs users to a suspicious domain. The document body, though heavily obfuscated, appears to contain text related to a book title, likely serving as a lure. The presence of an external URI and the ML classifier's high confidence score indicate malicious intent, likely to redirect the user to a phishing or malware distribution site.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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/123?keyword=morganville+vampires+14+read+online PDF link annotation
- https://rogumine.weebly.com/uploads/1/3/4/4/134448770/negekowubenulatarame.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4413240/normal_5f973a3657f67.pdfIn PDF document text
- https://gazesomudari.weebly.com/uploads/1/3/1/0/131070071/zezasajikuwew.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4385213/normal_5f90a3d16882f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4378151/normal_5f8c55be2f53a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366630/normal_5f9286cf93b36.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4445749/normal_5fa00de6c0671.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4383929/normal_5f8e6a4416b32.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369158/normal_5f8ffe0db0c2a.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/jifesu/kavikarotalutobij.pdfIn PDF document text
- https://s3.amazonaws.com/wixamupelinere/bedeso.pdfIn PDF document text
- https://s3.amazonaws.com/virumutipalis/mebejobi.pdfIn PDF document text
- https://s3.amazonaws.com/zonivezada/sony_xplod_1000w_amp_rms.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2ca3c026-ecd3-4a7d-b18a-f169c900e086/la_historia_del_loco_resumen_por_partes.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6372ab84-b337-47f1-85fa-39ed1a044ba9/daxam.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_off00007c38.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7C38 | 5484 bytes |
SHA-256: ebb84856e5b54290b92bf297d5de25e853ff8c2f717a58d7b785fb36605d3161 |
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font_01_sfnt_off00008ee8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8EE8 | 10664 bytes |
SHA-256: 76200f04fb2ee38d5c60a7be7db8e835ba6938c52e1bce6e6b6094fb74979b38 |
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