MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was detected as malicious by ClamAV and an ML classifier. It contains an embedded URL that leads to a domain associated with phishing. The document body, though heavily obfuscated, appears to be a lure related to sports regulations, likely intended to trick the user into visiting the malicious URL.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
Heuristics 4
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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://ketchas.ru/pbw?utm_term=medidas+reglamentarias+de+cancha+de+voleibol+de+playa
- https://static.s123-cdn-static.com/uploads/4377114/normal_5fe1fac0e910e.pdf
- https://cdn-cms.f-static.net/uploads/4489717/normal_604981288b6cd.pdf
- https://static.s123-cdn-static.com/uploads/4460060/normal_5fe59670d6218.pdf
- https://cdn-cms.f-static.net/uploads/4477620/normal_604cdb33e402e.pdf
- https://static.s123-cdn-static.com/uploads/4481052/normal_5ffe12422db43.pdf
- https://static.s123-cdn-static.com/uploads/4478947/normal_600182db3e87e.pdf
- https://cdn-cms.f-static.net/uploads/4482230/normal_603c343f5437a.pdf
- https://cdn-cms.f-static.net/uploads/4500447/normal_5fd1fcb099116.pdf
- https://cdn-cms.f-static.net/uploads/4367287/normal_60433b22403ff.pdf
- https://cdn-cms.f-static.net/uploads/4460972/normal_60b9a14dc1f79.pdf
- https://static.s123-cdn-static.com/uploads/4470980/normal_5feeebe026b21.pdf
- https://cdn-cms.f-static.net/uploads/4375344/normal_604aecf33824b.pdf
- https://cdn-cms.f-static.net/uploads/4478132/normal_6028ab9dd6c39.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://genarozep.pbworks.com/f/bigebase.pdf
- https://uploads.strikinglycdn.com/files/0e0a36a1-61d9-40a7-a25c-d26113518a51/barnett_wildcat_c5_parts_list.pdf
- http://zolunegoli.pbworks.com/w/file/fetch/144560073/cmr_national_public_school_bangalore_fee_structure.pdf
- https://uploads.strikinglycdn.com/files/f3f0325b-c3e2-49d7-9a64-4d77333c3516/the_organic_chemistry_of_drug_design_and_drug_action_by_richard_silverman.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_off0000de9c.bin71d51b9d3133d396a157696718c114f88b2e8216d055095a46b094ba6cc58325 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDE9C | 5792 bytes |
font_01_sfnt_off0000f243.bin45e14e536d402ca231a1f392733dee5ebd2e756c42c7bcb12d0b3c5a97cd3289 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF243 | 11564 bytes |
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