MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged as malicious by ML classifiers and ClamAV, specifically identified as a phishing trojan. It contains an embedded URL pointing to a domain that appears to be used for distributing malicious content, disguised as a free ebook download. The presence of this URL and the malware detection strongly suggest a phishing or content-luring attack.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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://lozipotod.ru/wix?keyword=cincuenta+sombras+de+grey+libro+gratis
- https://cdn-cms.f-static.net/uploads/4470532/normal_5fd1ba4784700.pdf
- https://cdn-cms.f-static.net/uploads/4387230/normal_601df55a45b9c.pdf
- https://cdn.sqhk.co/lewatesudo/jhgd4ic/tidujebuluxudexeki.pdf
- https://cdn-cms.f-static.net/uploads/4477173/normal_600d40df9e60b.pdf
- https://cdn-cms.f-static.net/uploads/4485321/normal_601da7c8a608c.pdf
- https://static.s123-cdn-static.com/uploads/4457279/normal_5fcf7634e0686.pdf
- https://cdn.sqhk.co/zufutetuwume/gjjgvhg/36371771339.pdf
- https://cdn.sqhk.co/pojizurigos/ghhckxj/19122695309.pdf
- https://static.s123-cdn-static.com/uploads/4446027/normal_5fed59dc9a7c7.pdf
- https://cdn.sqhk.co/xevowuto/akjajjV/kubefobebatupafitego.pdf
- https://static.s123-cdn-static.com/uploads/4419832/normal_5fc8660029110.pdf
- https://cdn.sqhk.co/vatukaso/gggigig/gokenisifizol.pdf
- https://cdn-cms.f-static.net/uploads/4472753/normal_602be1e4a2e35.pdf
- https://cdn.sqhk.co/kelopifagisu/3JDDGJY/ballpoint_pen_brands_in_philippines.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/xugigabitulu/12366448169.pdf
- https://s3.amazonaws.com/tuletivotarupu/kit_dls_juventus_2020.pdf
- https://s3.amazonaws.com/donukadizolin/73521382479.pdf
- https://s3.amazonaws.com/zebarufuridorur/legebirubuzufena.pdf
- https://s3.amazonaws.com/getizar/agar_tum_mil_jao_ringtone_female.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_off0000e6c0.bin25f76681d2b42448d7b67f4e1afa375e56572793cad5bdc0f7b4de33a52f1263 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE6C0 | 5404 bytes |
font_01_sfnt_off0000f907.bin33bddcbc321a30be4c05a2ceadd4de5bd7334c4a2e1e787dc3767f92684ea7e2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF907 | 11520 bytes |
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