MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of external links, many hosted on disposable domains, suggesting a link farm or SEO manipulation tactic. ClamAV and ML classifiers identified this PDF as malicious, specifically as a phishing trojan. While no scripts were explicitly extracted, the PDF structure and embedded URLs indicate a malicious intent to redirect users to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9990
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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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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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://soxebez.ru/strik?utm_term=little+red+riding+hood+personality+traits PDF link annotation
- https://cdn.sqhk.co/bipuzojafa/H9sMShd/english_stories_with_audio.pdfIn PDF document text
- https://xazojitov.weebly.com/uploads/1/3/1/4/131408465/1643462.pdfIn PDF document text
- https://cdn.sqhk.co/rapawomo/fGidSyj/any_indoor_basketball_courts_near_me.pdfIn PDF document text
- https://cdn.sqhk.co/mikedeto/4ihcMjg/frontline_commando_d-_day_apk_data_download.pdfIn PDF document text
- https://cdn.sqhk.co/mofipife/kidjeRl/badminton_game_uptodown.pdfIn PDF document text
- https://mabatuba.weebly.com/uploads/1/3/5/3/135303696/ea579fc4aa4c.pdfIn PDF document text
- https://cdn.sqhk.co/vugasoveg/Chf8Ajh/low_space_pc_racing_games.pdfIn PDF document text
- https://cdn.sqhk.co/malofavu/ifjhGhc/ifly_indoor_skydiving_near_me.pdfIn PDF document text
- https://cdn.sqhk.co/xagegegozi/hjjcdHK/facebook_icon_black_and_white_vector.pdfIn PDF document text
- https://cdn.sqhk.co/salobosemiv/1vifsjc/walking_dead_world_beyond_cast_list.pdfIn PDF document text
- https://pipamoximiketo.weebly.com/uploads/1/3/0/9/130969724/modak.pdfIn PDF document text
- https://kujibolivobukib.weebly.com/uploads/1/3/1/1/131163991/sekegel_xaganolinuvo.pdfIn PDF document text
- https://cdn.sqhk.co/gipekoma/o6rjSXa/analise_morfologica_exercicios_resolvidos.pdfIn PDF document text
- https://cdn.sqhk.co/jivizedu/ijsggKe/bodup.pdfIn PDF document text
- https://cdn.sqhk.co/tokotuxajif/Aggji5I/34837895027.pdfIn PDF document text
- https://cdn.sqhk.co/lidesoxu/22mBNge/kadokaretax.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/c34911ff-3d8d-4807-a4fa-341ce269d51b/40056811599.pdfIn PDF document text
- https://dc6b22d1-fd3c-476a-b8f1-b0505981f591.filesusr.com/ugd/ab5adf_a0722a445ecd442785f89c903f8dfaf0.pdf?index=trueIn PDF document text
- https://a79fbd7c-12a6-44fe-9d3c-43dc2b0795a8.filesusr.com/ugd/f95141_23420523181646088f23cfd5f0697556.pdf?index=trueIn PDF document text
- https://f421159b-d329-41e8-bc42-072bc93e4c50.filesusr.com/ugd/65d6f7_a13cfa7c24324684af04d5844ee74cab.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/e05f4d91-f76a-48f7-adb6-1f803fc5c2ff/captive_prince_reviews.pdfIn PDF document text
- https://86b7bb9a-6a0b-496c-a062-e8aa60c365d0.filesusr.com/ugd/dcf311_cd44806a2aee45b7b307b273c5c81511.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/6dd98a9d-8b59-49b1-bac7-64df1d2e09d2/korg_m500_sp.pdfIn PDF document text
- https://1c54689f-8f60-44d8-8d81-b144d6ea8ada.filesusr.com/ugd/787b0a_ab70d1ed43bc4c36b5371c5731be9a60.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_off0000eae3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEAE3 | 5264 bytes |
SHA-256: a5878af33fbee9c6b0e9999d6ee74602d5e30fadfce58d881c8cbb119c931f13 |
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font_01_sfnt_off0000fcc6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFCC6 | 10960 bytes |
SHA-256: 4a7f67ffb6b8ef63dae1edd5b7fdc736c71a318e5909abb98ea5bac6269f0117 |
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