MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, a common technique for executing malicious code within documents. The presence of numerous external URLs, many pointing to disposable domains and exhibiting link farm characteristics, strongly suggests a phishing or malware distribution attempt. ClamAV detection and ML classification further confirm its malicious nature, likely as a phishing lure.
Machine Learning
- Nyx PDF Classifier malicious score 0.9846
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 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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://infrive.ru/uplcv?utm_term=viewpager+with+tabs PDF link annotation
- https://roadtoring.com/wp-content/plugins/super-forms/uploads/php/files/5696b5c8409dbea44ae3d6412d6c6416/72601630137.pdfIn PDF document text
- http://felixefontesadvogados.com.br/ckfinder/userfiles/files/bozem.pdfIn PDF document text
- http://safeabortionnepal.com/userfiles/file/lotojibowapobulevivotepi.pdfIn PDF document text
- http://trainternational.in/wp-content/plugins/formcraft/file-upload/server/content/files/1613918ffcd904---dalabuviduwufasozadu.pdfIn PDF document text
- http://jubileejec.com/userfiles/files/pobofukiladu.pdfIn PDF document text
- https://crownprolaw.cn/userfiles/Proj_Name/files/xanijoxuvilupunobata.pdfIn PDF document text
- http://honyi.tw/ckfinder/userfiles/file/wojavoki.pdfIn PDF document text
- http://sualpturizm.com/userfiles/file/21078066072.pdfIn PDF document text
- http://top1np.com/ckfinder/userfiles/files/14725257532.pdfIn PDF document text
- https://varbackaforskola.se/ckfinder/userfiles/files/62670577599.pdfIn PDF document text
- http://smartpaintingplus.com/userfiles/files/22201252162.pdfIn PDF document text
- https://nuttydog.hu/ckfinder/userfiles/files/21538925462.pdfIn PDF document text
- http://www.gonouvellezelande.com/files/vavidov.pdfIn PDF document text
- https://invest.pl/userfiles/file/59780717371.pdfIn PDF document text
- https://www.puskinas.lt/ckfinder/userfiles/files/tejijowikoje.pdfIn PDF document text
- http://www.hkrns.org.hk/ckfinder/userfiles/files/wobigilirifov.pdfIn PDF document text
- http://easyreturn.store/userfiles/file/warafosamaworojono.pdfIn PDF document text
- http://www.jacenter.org/js/ckfinder/userfiles/files/lovejinomosizisox.pdfIn PDF document text
- http://smelawservice.com/file_media/file_image/file/55673245640.pdfIn PDF document text
- https://gimenezricarte-deltabogados.com/ckfinder/userfiles/files/zogewolamum.pdfIn PDF document text
- http://kukdae.com/files/fckeditor/file/gavigegekisulutowixamuje.pdfIn PDF document text
- http://ttccid.com/userfiles/file/83750233832.pdfIn PDF document text
- http://aeronautike.com/userfiles/file/jawugudoporezujani.pdfIn PDF document text
- http://trackeg.com/en/wp-content/plugins/formcraft/file-upload/server/content/files/1613196de2a020---felegokipobikonekolo.pdfIn PDF document text
- http://mastera-mix.ru/ckfinder/userfiles/files/67730432123.pdfIn PDF document text
- http://uptindia.com/newsimages/file///mitoruraruma.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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d60d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD60D | 10456 bytes |
SHA-256: ce17ed65b35496da5074ea7e93839c6cc11619aea1d637ba075c6b4f7c171c6e |
|||
font_01_sfnt_off0000edc9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEDC9 | 17572 bytes |
SHA-256: 9dd0730b7fa642722bf07f3fbe43b8ecdd86211caa6d3072d4814fa098ef7fac |
|||
font_02_sfnt_off00011bfe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11BFE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.