MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
Heuristics 5
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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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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://vilenefex.ru/wix?keyword=missing+pieces+law+and+order+svu+wiki PDF link annotation
- http://ruwazumusef.scienceontheweb.net/jawavawutovasowiwaxasigo.pdfIn PDF document text
- http://zuvalasit.mypressonline.com/subliminal_seduction_book_cover.pdfIn PDF document text
- http://wemuwetafivaxe.sportsontheweb.net/linking_words_list_english_german.pdfIn PDF document text
- https://cdn.sqhk.co/wujamufaw/djcjbzR/word_cookie_cheats_daily_puzzle.pdfIn PDF document text
- http://pubgucbayim.com/music_album_websites_freeqoxth.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4366632/normal_600830a900014.pdfIn PDF document text
- http://ritegifufefut.scienceontheweb.net/52498765092.pdfIn PDF document text
- https://cdn.sqhk.co/xarozowuzosa/icAghmP/39431817072.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4481422/normal_5fcf2acc77e2a.pdfIn PDF document text
- http://bagerisevi.scienceontheweb.net/sinopotipom.pdfIn PDF document text
- http://ver-alex.website/htp_invertig_221pwomt.pdfIn PDF document text
- https://cdn.sqhk.co/lerapuraroke/fShc5fM/rutejopuzenul.pdfIn PDF document text
- http://seweripuwas.mywebcommunity.org/oxford_english_arabic_dictionary_free_download.pdfIn PDF document text
- https://cdn.sqhk.co/fusojafiza/hfx3vii/26161418262.pdfIn PDF document text
- https://cdn.sqhk.co/terasovo/ih6ehit/92513639061.pdfIn PDF document text
- http://podcard2020.site/pizodanizusosawekaluukhvd.pdfIn PDF document text
- http://like-store.site/milpersman_1212_010s9ihu.pdfIn PDF document text
- http://kuzexamipapoxip.medianewsonline.com/the_conformist_alberto_moravia.pdfIn PDF document text
- http://zaxegod.getenjoyment.net/how_to_adjust_casio_g_shock.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4454054/normal_5fcf06a466423.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://vimixof.onlinewebshop.net/bewufojufagarilidege.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e954.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE954 | 5460 bytes |
SHA-256: d572e479410b89f694b91950499dc4254cbcda6bedfc52ac1d5e98104d3a20ce |
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font_01_sfnt_off0000fc16.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFC16 | 4236 bytes |
SHA-256: e4e9d270c9c1278ecc8c03a562066a7e044baac1b08f6c25c601f7f0d39a5511 |
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font_02_sfnt_off0001077a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1077A | 11832 bytes |
SHA-256: e63146f108a753028a07d3907179a8721c12f381bab2dab75bb8e489d0987fcd |
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font_03_sfnt_off00012fd0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12FD0 | 16752 bytes |
SHA-256: a05ba7048ff315d7715d81018bb38a0bb415fedf94ebc30031a49e41ba80813b |
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