MALICIOUS
194
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 designed to distribute malicious content. The ClamAV detection and ML classifier strongly indicate malicious intent, likely related to phishing or malware distribution. The presence of embedded URLs and a 'download button' lure further support this assessment.
Machine Learning
- Nyx PDF Classifier malicious score 0.9988
Heuristics 7
-
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://vilenefex.ru/wix?keyword=trial+prep+worksheet PDF link annotation
- https://xasukibumit.weebly.com/uploads/1/3/4/7/134749231/5687216.pdfIn PDF document text
- https://janazasifopuno.weebly.com/uploads/1/3/4/4/134437996/torimetusurenon_vipixotavupebav_sajebanunef.pdfIn PDF document text
- https://fidojosamesevuf.weebly.com/uploads/1/3/4/5/134594598/vesedidarabisoli.pdfIn PDF document text
- http://siteznakomstv69.space/merchant_of_venice_plot_summary_sparknotesnmbl8.pdfIn PDF document text
- http://tofugezupeb.mygamesonline.org/84586064071.pdfIn PDF document text
- http://sluzhba1.net/biophysical_techniques_campbellgl609.pdfIn PDF document text
- http://bagerisevi.scienceontheweb.net/80241541456.pdfIn PDF document text
- http://registrat.space/battlefield_2_aix_map_packe8m35.pdfIn PDF document text
- http://hackins.site/961039106808kmpa.pdfIn PDF document text
- https://kafiwixuvaso.weebly.com/uploads/1/3/0/8/130874495/62bdc83.pdfIn PDF document text
- http://glasshookahcatering.com/what_are_the_principles_of_bible_study_apps04wp3.pdfIn PDF document text
- http://pumeputokamodo.22web.org/tozabikiwo.pdfIn PDF document text
- http://mofemaruwek.sportsontheweb.net/gosinevumaganara.pdfIn PDF document text
- https://gajuleli.weebly.com/uploads/1/3/1/8/131871701/6c4f72.pdfIn PDF document text
- http://gepuladetageton.22web.org/personal_effectiveness_worksheets.pdfIn PDF document text
- http://lebizifijafaxim.medianewsonline.com/percy_jackson_the_sea_of_monsters_book.pdfIn PDF document text
- http://barajofa.mywebcommunity.org/how_to_integrate_software.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://uploads.strikinglycdn.com/files/9c926541-e4a3-4a7c-b6bd-e55fd8fed6d8/what_is_past_consideration_in_contract_law.pdfIn PDF document text
- http://mijajepakiz.epizy.com/what_is_the_letter_u_in_hieroglyphics.pdfIn PDF document text
- http://vawujularow.rf.gd/25099919688.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/49065802-eec2-44d2-8017-fefd09c99bf1/catia_learning_book.pdfIn PDF document text
- http://podapuleleg.epizy.com/fiber_reinforced_concrete_project_report.pdfIn PDF document text
- https://6184de0c-c318-42a7-882e-c5ddc63b817d.filesusr.com/ugd/1c8c1e_634c2b4583444bee80441cacbad0bffe.pdf?index=trueIn PDF document text
- https://59e5a08b-0d8d-455f-a3a7-35a3b781ab3e.filesusr.com/ugd/784815_433e3ffa3e434978b5dc362186d0a943.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000121de.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x121DE | 4692 bytes |
SHA-256: 7fb5283a5c9c165c041b154c7086e110233f3656a1a0b6ad95524f78db697860 |
|||
font_01_sfnt_off000131f0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x131F0 | 11192 bytes |
SHA-256: e39775c4dd80e2119deb64810de838548ddfd6dd2682310e57a066718d43985e |
|||
font_02_sfnt_off00015814.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15814 | 4324 bytes |
SHA-256: 4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.