MALICIOUS
126
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, indicating a high likelihood of malicious intent. It contains numerous embedded URLs, many pointing to disposable hosting, suggesting a link farm or phishing operation. The document body, though heavily obfuscated, contains a title related to connecting a keyboard, likely a lure to disguise the malicious nature of the links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 5
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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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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://gimoguvi.ru/strik?utm_term=how+to+connect+moko+keyboard PDF link annotation
- http://xuxijosut.sportsontheweb.net/45104968640.pdfIn PDF document text
- https://cdn.sqhk.co/ropikenetu/n7gjhcG/5737684454.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4403410/normal_5fe5df76d31b9.pdfIn PDF document text
- http://lopitimew.mygamesonline.org/kewegukujelomoporaxarin.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4422135/normal_5fe4e234b9d8c.pdfIn PDF document text
- https://cdn.sqhk.co/daxerarugak/hbjMUsZ/grid_autosport_mod_apk_latest_version.pdfIn PDF document text
- http://zopesozali.mypressonline.com/70636262271.pdfIn PDF document text
- http://wifunagidoli.mypressonline.com/sql_injection_tutorial_for_beginners_step_by_step.pdfIn PDF document text
- http://sagedix.medianewsonline.com/maytag_washer_code_e01_f09.pdfIn PDF document text
- http://davorivugexawu.sportsontheweb.net/73591036684.pdfIn PDF document text
- https://cdn.sqhk.co/xorakulenido/wRNhbie/barcelona_transport_map.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4389097/normal_600519770e264.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4451210/normal_5fcf1534e7a59.pdfIn PDF document text
- http://sopisafexuj.sportsontheweb.net/propiedades_del_cascaron_de_huevo.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4415530/normal_602c30b0683e8.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- http://nukilaba.myartsonline.com/rilobawiwebifezokugupo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f921dfb2-343c-406d-b141-f632e04f60e1/fesuramevo.pdfIn PDF document text
- http://japamitafixe.myartsonline.com/stay_with_me_easy_piano_sheet_music.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b1999b3c-5718-4a5d-a8ba-373bfc38682c/ditaxowokubixasefenalajo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7aa17ee7-ea1e-4b02-93b0-1b05cea5de0b/where_did_aboriginal_art_start_from.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5779e39f-1c59-45c8-8739-63353b813510/67952733572.pdfIn PDF document text
- http://perexuwofogefo.onlinewebshop.net/zimisagavosomi.pdfIn 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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000db3e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDB3E | 4976 bytes |
SHA-256: 81eede2f8bb9567e41e57a8271065224d100ffd1c17435878913d4497546474b |
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font_01_sfnt_off0000ec11.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC11 | 10276 bytes |
SHA-256: 0b302569cc1a687f5a4d50e64e12e36d8096c88a468bab26d19fa9f2dab1a43f |
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font_02_sfnt_off00010f41.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10F41 | 4324 bytes |
SHA-256: d1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
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