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 pointing to disposable hosting, suggesting a link farm or phishing lure. The ML classifier and ClamAV detection strongly indicate malicious intent. The presence of embedded URLs and the PDF_SEO_LINK_FARM heuristic indicate the document's primary purpose is to redirect users to potentially malicious external sites, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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/strik?utm_term=visual+basic+ado.net+tutorial+pdf PDF link annotation
- http://xavelodezazil.iblogger.org/orthographe_ce1.pdfIn PDF document text
- http://xevusezes.medianewsonline.com/93348537809.pdfIn PDF document text
- http://komaxinatobofe.medianewsonline.com/74598271796.pdfIn PDF document text
- https://dakuzewaki.weebly.com/uploads/1/3/6/0/136089440/xidetas.pdfIn PDF document text
- https://wujipiledulom.weebly.com/uploads/1/3/4/6/134695719/rafegam-sifedu-dediwi-vakotobixek.pdfIn PDF document text
- http://duwuzoruperiged.scienceontheweb.net/cancer_informatics.pdfIn PDF document text
- https://sijetuso.weebly.com/uploads/1/3/4/4/134499475/8677212.pdfIn PDF document text
- https://kexekogu.weebly.com/uploads/1/3/1/3/131384418/zidekopitenepo.pdfIn PDF document text
- http://guditoresuz.22web.org/10421896568.pdfIn PDF document text
- https://tivulose.weebly.com/uploads/1/3/4/3/134318041/8774190.pdfIn PDF document text
- https://wovodolu.weebly.com/uploads/1/3/4/8/134861979/newiwarafa.pdfIn PDF document text
- http://modozadubop.mywebcommunity.org/livre_apprendre_anglais_gratuit.pdfIn PDF document text
- http://wotedogupowu.sportsontheweb.net/perimeter_and_area_word_problems_grade_6.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://7f2467c6-0d80-4e38-8df7-27624e0b9669.filesusr.com/ugd/e19533_ca0506590f4f4f3aa77a2cec405b117a.pdf?index=trueIn PDF document text
- http://tepuvat.epizy.com/foxibalalapugap.pdfIn PDF document text
- http://pifajipap.rf.gd/agnieszka_maciag_ksiazki.pdfIn PDF document text
- http://zolusodo.epizy.com/is_goat_simulator_xbox_one_multiplayer.pdfIn PDF document text
- https://f4ef19d8-372f-49db-bbb6-0f5e16bfa625.filesusr.com/ugd/070799_4884ffc3e3084f578a1ff65c4e2c14a4.pdf?index=trueIn PDF document text
- https://5e9c932d-19a8-4d5a-a970-d4bc0bcb832b.filesusr.com/ugd/bae0a0_ce99c3a4b8fa477b80c83db472b26d16.pdf?index=trueIn PDF document text
- https://ca30e0e0-ecf2-44ab-b6a2-fe26291458be.filesusr.com/ugd/34e21e_4d43e911bb0f47b19286e2fac3cc483a.pdf?index=trueIn PDF document text
- https://b615eccc-4413-4b1d-8109-ede925130a83.filesusr.com/ugd/0994f9_06ee30cb5163439c86b46a53be0bd898.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_off00010ddb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10DDB | 5288 bytes |
SHA-256: 6981a5a9836c94801bcc9e9fd3944fc2c441bf09031bea48cfca677db6ddde05 |
|||
font_01_sfnt_off00011fdf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11FDF | 11524 bytes |
SHA-256: 4376db453a4963b27c27ad927f35b49903267b40b204eb881ad1da15dd1341f9 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.