MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1059.007 JavaScript
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and a large number of external URLs, many of which point to compromised CMS upload directories. This indicates the file is likely a phishing lure or a redirector designed to lead users to malicious content. The ClamAV detection and ML classifier further support its malicious nature.
Machine Learning
- Nyx PDF Classifier malicious score 0.9985
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
-
PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
-
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://irlanc.ru/uplcv?utm_term=production+and+operations+management+kanishka+bedi+pdf PDF link annotation
- http://conservationenergy.com/wp-content/plugins/formcraft/file-upload/server/content/files/161452b1096ff7---bezikaliru.pdfIn PDF document text
- http://client.diffuse.info/files/71587176230.pdfIn PDF document text
- https://mmoxx.mn/userfiles/files/20333752576.pdfIn PDF document text
- https://hoatuoi360.vn/uploads/files/30569042223.pdfIn PDF document text
- http://semanbio.com/upload/files/vujiguxekepepuzuze.pdfIn PDF document text
- http://dh-life.com/ckfinder/userfiles/files/95352686240.pdfIn PDF document text
- https://relleno-acidohialuronico.com/wp-content/plugins/super-forms/uploads/php/files/d4e6a29ecce337a9ce2736cabc425694/pabarolokur.pdfIn PDF document text
- http://kaufdeinauto.de/wp-content/plugins/formcraft/file-upload/server/content/files/161368bb5b6841---gixakaweg.pdfIn PDF document text
- http://magicfood-cn.com/files/20210910085242.pdfIn PDF document text
- https://cananalimdar.com/wp-content/plugins/super-forms/uploads/php/files/mhses1h54ks4kp6rdjjpos0nf6/24325930634.pdfIn PDF document text
- http://ifaistos.reality.gr/~triantaf/images/file/90660373168.pdfIn PDF document text
- http://mutamobilya.com/images_upload/files/9814994460.pdfIn PDF document text
- http://studioprogettoarchitettura.eu/userfiles/files/lofosujazod.pdfIn PDF document text
- https://aynispirit.nl/userfiles/file/difapotut.pdfIn PDF document text
- http://makaeximworld.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613ea389ac709---zaxoruxovomiketuzoxanikab.pdfIn PDF document text
- http://ztracenaexistence.cz/files/content/file/zusekabekilajidi.pdfIn PDF document text
- https://2-view.org/home/view/public_html/ckfinder/userfiles/files/8912051014.pdfIn PDF document text
- http://t-eamplus.de/web/editor/files/jivavup.pdfIn PDF document text
- http://tsutae-f.com/js/upload/files/wixamixizule.pdfIn PDF document text
- https://tvmreza.tv/ckfinder/userfiles/files/gavinodil.pdfIn PDF document text
- http://nelly-design.ru/upload/files/62586903471.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_off0000c924.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC924 | 16984 bytes |
SHA-256: 1117c7fba16d94abd66781a378cb74ea4d1bd14a8fdc26113fa3c5c2d163a10d |
|||
font_01_sfnt_off0000f50b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF50B | 11352 bytes |
SHA-256: c6bd458d0df84483227971b3c01a3f996a52d1bb51829c33c0cedcc5e712c5b8 |
|||
font_02_sfnt_off00010f30.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10F30 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.