MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by ClamAV as Pdf.Phishing.Trojan and a machine learning classifier indicated a high probability of maliciousness. The PDF contains a large number of external links, suggesting it is part of a link farm designed to distribute malicious content or phish users. The embedded URLs are likely used to redirect users to malicious websites or download further payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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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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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://maypoin.ru/wix?keyword=beginnings+and+beyond+10th+edition+chapter+3
- https://cdn.sqhk.co/lorotukogof/aSgghiP/eggplant_combat_boots.pdf
- https://jumolemema.weebly.com/uploads/1/3/4/8/134853288/8104192.pdf
- https://xuredetinumimo.weebly.com/uploads/1/3/4/6/134630251/dupidirok.pdf
- https://cdn.sqhk.co/gelowidabik/aw2vHhP/forgotten_realms_calendar.pdf
- https://cdn.sqhk.co/baxijaxazixi/BulgdgS/defense_career_institute.pdf
- https://mokekisinuru.weebly.com/uploads/1/3/4/3/134366850/bbd1e14766c.pdf
- https://razamilijukiw.weebly.com/uploads/1/3/4/8/134879964/15d13ef74869.pdf
- http://wowitaly.pro/romupaliz9a6r8.pdf
- https://cdn.sqhk.co/lawafopugu/D4Eogjd/falezunukovuvajiredonuxek.pdf
- https://cdn.sqhk.co/negolura/ITmhfje/facebook_lite_apk_version_2016.pdf
- http://fiwosumidixopij.iblogger.org/chandamama_balamitra_stories_in_telugu.pdf
- http://palitra-cveta.ru/differential_pressure_transmitter_installation_guideeroya.pdf
- https://jexelokase.weebly.com/uploads/1/3/5/3/135321670/7268110.pdf
- http://uspehdnyaaxyz.xyz/kohler_marine_generator_parts_manualslcgg.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/19527071-e396-4a43-8e21-7c3805e500c7/jobuvobodajavusazoniv.pdf
- https://uploads.strikinglycdn.com/files/f8d5c85f-8dd6-41f1-8211-720dc36b6829/what_is_the_most_potent_acid.pdf
- http://widurema.epizy.com/cbse_class_12_maths_question_paper_2020_16.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_off000124a8.binaf1ebfcb16c46bed83316c1e4bdbdb329643851b2c7866ee4b22d1d7529c0b92 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x124A8 | 5952 bytes |
font_01_sfnt_off000138f6.bin368e3c3f2e1c0d4b87d5f00dfd32ca10ae730f66339b25627d4a4a739a4697ba |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x138F6 | 11364 bytes |
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