MALICIOUS
244
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links designed to appear as search results, with one critical heuristic identifying a link to known malicious redirector infrastructure. The document body, though heavily obfuscated, contains text related to 'Barclays premier league fixtures table pdf download', suggesting a phishing or scam lure. The presence of many external links and the ML classifier's high confidence score indicate a malicious intent to redirect users to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 6
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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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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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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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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://crophysi.ru/award?keyword=barclays+premier+league+fixtures+table+pdf+download In PDF document text
- https://cdn-cms.f-static.net/uploads/4415519/normal_6010488e36812.pdfIn PDF document text
- http://hrushch.space/puworajagawozuzufafezotae7biv.pdfIn PDF document text
- https://cdn.sqhk.co/tororukiwuri/ijjqgeu/pegiva.pdfIn PDF document text
- https://cdn.sqhk.co/tasaxasup/h6jjvhb/tropico_6_multiplayer.pdfIn PDF document text
- http://bilet-pdd.site/dinixureboutimd.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4387420/normal_601abbf83d526.pdfIn PDF document text
- http://cmbmarketing.agency/how_to_play_the_dating_game_redditvssvy.pdfIn PDF document text
- http://kelnoteres.xyz/betin_kenya_mobile_apptprfd.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4385617/normal_5fe5e6ce62ff0.pdfIn PDF document text
- http://galoomer.online/45875602764k2p66.pdfIn PDF document text
- https://cdn.sqhk.co/litanamamusi/Fjcm0ii/vivavideo_pro_video_editor_hd_apk_download.pdfIn PDF document text
- https://cdn.sqhk.co/sutazojawote/ldhhb2s/dwarf_legend_mtg.pdfIn PDF document text
- http://contentmedialiteracy.com/zegutubunurijambg7ma.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4480402/normal_602d7014844de.pdfIn PDF document text
- https://cdn.sqhk.co/kifuzopeko/U7gehjc/mixoxusu.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4464852/normal_605047a3ea501.pdfIn PDF document text
- http://maykistore.ru/mandatory_reporting_training_wajjanl.pdfIn PDF document text
- https://cdn.sqhk.co/pajerelo/ZhjEpzS/winkbed_luxury_firm_vs_soft.pdfIn PDF document text
- https://cdn.sqhk.co/duzixulok/hejhE5q/street_driver_download.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://ec8c99fd-5413-4e38-b6a0-2ccbba71fc6f.filesusr.com/ugd/de02f3_c64432c8322049b18a06d0f5ac594918.pdf?index=trueIn PDF document text
- https://df1d5e35-4e67-4e57-ba41-6141a32c4ecb.filesusr.com/ugd/c54278_5d7beb16a3d94b3ba3deeb1852677892.pdf?index=trueIn 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_off0000fb83.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFB83 | 5928 bytes |
SHA-256: 073732c0c58b6da8172109b8c40dcc49fdb9ba6aaaf3e1f9c41d0a168cd9c105 |
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font_01_sfnt_off00010fb8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10FB8 | 10560 bytes |
SHA-256: 38b7d4b36746db14e009ccb3a105a01c21a38930a49e8fc65ab4ab321399ec47 |
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