MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains a significant number of external links, identified as a link farm. One prominent URL, 'https://zajinet.ru/wix?keyword=shadez+3+the+world%2527s+war', is flagged as unknown reputation, suggesting a potential malicious destination. The ClamAV detection and ML classifier strongly indicate malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 6
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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 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://zajinet.ru/wix?keyword=shadez+3+the+world%2527s+war PDF link annotation
- https://cdn.sqhk.co/zibavuna/Iibiggh/how_to_play_alive_in_shelter_moon.pdfIn PDF document text
- https://lawagupavuraxap.weebly.com/uploads/1/3/4/6/134616311/parafiraresezumegido.pdfIn PDF document text
- https://vavaxumepanev.weebly.com/uploads/1/3/6/0/136097425/nulazukiwu.pdfIn PDF document text
- https://vusuvokitajize.weebly.com/uploads/1/3/0/8/130874031/wurepuxego_ledexilojivin.pdfIn PDF document text
- https://wolunogejafijut.weebly.com/uploads/1/3/4/6/134649672/jotoboburirirafijinu.pdfIn PDF document text
- https://buzixigadojaw.weebly.com/uploads/1/3/5/3/135316262/e90ea069322.pdfIn PDF document text
- https://cdn.sqhk.co/fuvonazavo/heNjawg/seroxavufu.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://5e3b32e6-a537-4a58-a531-ef303a468713.filesusr.com/ugd/120874_5547bac6c5074988a377bf06b2af6b34.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/783dd236-aede-43d2-8b38-6fdd80434419/wusabijitopovo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2fa01e0c-3fd7-4706-8508-15738acc4b84/what_is_the_best_18_volt_milwaukee_battery.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/15e6d87c-4dd8-468e-84b6-91a44439ef0e/dlink_dir605l_setup.pdfIn PDF document text
- https://1afae0f6-9e35-4dc9-9db7-5dbf78511926.filesusr.com/ugd/afe78f_878076458962440394a427f49a80b569.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/ganubifirigevi/kadamban_tamil_full_movie_in_tamilrockers.pdfIn PDF document text
- https://s3.amazonaws.com/tobito/6009505158.pdfIn PDF document text
- https://bad3f395-1638-4667-b349-d6f934eeab49.filesusr.com/ugd/ed2d23_15bf4e3c507749fe983c7cb3f83ae447.pdf?index=trueIn PDF document text
- https://67dc9804-4028-4298-afd7-d431d2c16fe6.filesusr.com/ugd/559c84_d13277b2821b45e99f9b7394b3f865ed.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/d539bb2c-6ee4-4a12-826d-acb3f75f5698/zigiwiduwuvuxaw.pdfIn PDF document text
- https://s3.amazonaws.com/vonuxagupeduze/blueprint_to_mass_phase_1.pdfIn PDF document text
- https://s3.amazonaws.com/mizeteb/bad_boy_bad_girl_sahoo_song.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f92f5fc3-fcc3-4ea3-8272-5e9d605b7281/89549522629.pdfIn PDF document text
- https://s3.amazonaws.com/rilexazejuzovep/ethical_hacking_course_free.pdfIn PDF document text
- https://s3.amazonaws.com/mojivikapeti/pyrex_laboratory_glassware_catalog.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000eb17.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEB17 | 5356 bytes |
SHA-256: f4c71c67abec0c7a4e098691b4ef4927b73f0170727fb2544441e05fd08e91d3 |
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font_01_sfnt_off0000fd60.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFD60 | 10208 bytes |
SHA-256: d6eb9b4f9a94ba9e0449817c90a5e5cd533b9feb089d56579e379d1bcd3f90cc |
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