MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was flagged by multiple heuristics and a machine learning classifier as malicious, with ClamAV identifying it as Pdf.Phishing.Trojan. The document contains numerous links pointing to compromised WordPress upload directories and disposable hosting, suggesting a link farm designed to redirect users to malicious content. The presence of a URL with a 'watch online' lure indicates a phishing attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://krisoc.ru/uplcv?utm_term=alone%252Ftogether+filipino+movie+watch+online+english+subtitle+2019
- http://www.movingintofreedom.com/wp-content/plugins/formcraft/file-upload/server/content/files/160bb018ef0fcf---tilajejilewukevo.pdf
- https://sweetestspaparty.com/wp-content/plugins/formcraft/file-upload/server/content/files/16076ec62ca7b8---xufasor.pdf
- http://www.elsecretodelolivo.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b0f17382e43---zerenutalevimakuzuro.pdf
- http://plncse.hu/php_data/file/wojanibamowo.pdf
- https://anzmrrn.org/wp-content/plugins/formcraft/file-upload/server/content/files/160a265355adba---dosaxizifakid.pdf
- http://autoscuolauniversale.it/userfiles/files/73934734710.pdf
- http://baharemadinah.com/wp-content/plugins/formcraft/file-upload/server/content/files/160761ef3942ec---38733076760.pdf
- https://iguanapools.com.au/wp-content/plugins/super-forms/uploads/php/files/pg16kaer4fk3spnett0q1sub0t/43397539325.pdf
- https://avigailpekelman.com/sites/default/files/file/dolaziwevoguzuzibil.pdf
- http://www.onegelha.com/wp-content/plugins/super-forms/uploads/php/files/7c42b061bd3a0359d201822d5037536d/varojixezanifoxisuxoxige.pdf
- http://elonsummerstorage.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607ae1ee83c6b---94879037601.pdf
- https://stakeoutllc.com/wp-content/plugins/super-forms/uploads/php/files/3adb4c5c65045a514eafafff0e02273f/50803146568.pdf
- http://www.theagentpipeline.com/wp-content/plugins/formcraft/file-upload/server/content/files/16075e02f8e7bd---53477471706.pdf
- http://danfilenemd.com/clients/67744/File/nofetebixaravelagufa.pdf
- http://www.acefence.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607fd94c47821---finagozoto.pdf
- https://ntct-dz.com/ckfinder/userfiles/files/mamafo.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- 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_off0000d891.binc90935a3b092e1728c7894fd8c26e6118e3e264e751e9b5a43d57583d6f04401 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD891 | 6228 bytes |
font_01_sfnt_off0000edb6.bin0e604f689af74901916e09a857b385ab984a41e4f848dd4deae8014694cd2ecd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEDB6 | 10696 bytes |
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