MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded URLs, with a primary focus on directing users to `https://maypoin.ru/123?utm_term=information+about+cricket+world+cup+2019`. This URL, combined with the heuristic `PDF_SEO_DISPOSABLE_LINK_FARM`, indicates a phishing or link-farming attempt. The ML classifier and ClamAV detection strongly suggest malicious intent, likely to redirect users to a phishing site or download further malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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://maypoin.ru/123?utm_term=information+about+cricket+world+cup+2019
- https://manesufepal.weebly.com/uploads/1/3/1/3/131381078/pokiwasagituna.pdf
- https://zobovakobazazu.weebly.com/uploads/1/3/4/3/134319401/606a287d8.pdf
- https://cdn-cms.f-static.net/uploads/4405652/normal_605ba6cbdf844.pdf
- https://sunapasodaveka.weebly.com/uploads/1/3/5/3/135330332/87f5f91.pdf
- https://static.s123-cdn-static.com/uploads/4426682/normal_5ffb5bb51156b.pdf
- https://wagebesalumiral.weebly.com/uploads/1/3/4/8/134846814/devuginalo_bimapojanatax_rerexosilaguma_gomazosemevawik.pdf
- https://cdn-cms.f-static.net/uploads/4388407/normal_605684188fbbd.pdf
- https://cdn-cms.f-static.net/uploads/4373778/normal_5fd0dc43c3e1d.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://werinenimuta.pbworks.com/w/file/fetch/144525189/7859082726.pdf
- http://kakewizajupe.pbworks.com/w/file/fetch/144534267/skmei_watch_manual_1163_24_hour_mode.pdf
- https://uploads.strikinglycdn.com/files/09dda59b-64eb-4485-be4c-eab27779c44e/mupekali.pdf
- http://mogulobobis.pbworks.com/w/file/fetch/144514326/new_tamil_movie_video_songs_download_isaimini_2019.pdf
- http://xetuduju.pbworks.com/w/file/fetch/144547053/movavi_video_converter_with_serial_key_free_download.pdf
- http://beratirupo.pbworks.com/f/object_oriented_software_engineering_yogesh_singh.pdf
- http://wimarolos.pbworks.com/w/file/fetch/144508899/sabijopegus.pdf
- https://uploads.strikinglycdn.com/files/6ff70ff4-a8a2-435a-8305-5816b6ad0e89/93413506998.pdf
- http://vowujepojez.pbworks.com/f/how_do_you_get_more_refund_tokens_in_league.pdf
- http://sinorodolu.pbworks.com/w/file/fetch/144444453/how_much_money_do_private_jet_pilots_make.pdf
- http://tufukamapaf.pbworks.com/w/file/fetch/144511794/69968421583.pdf
- http://natutaliva.pbworks.com/w/file/fetch/144538764/29537213232.pdf
- http://pijipusap.pbworks.com/f/what_is_an_inbreeding_coefficient_in_dogs.pdf
- 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_off0000e8c2.binff44f2621d6cd0188b92e5d8bbc32a6536272a0d81fff615de9c295f3cce6747 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE8C2 | 5836 bytes |
font_01_sfnt_off0000fca1.binf4a30c22e9719aadc342688b85cedf71d344637667483e91738e2dfd075b1499 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFCA1 | 11436 bytes |
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