MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was identified as malicious by a machine learning classifier and ClamAV, indicating a phishing or malware distribution attempt. It contains numerous links pointing to various domains, many of which are hosted on compromised CMS platforms or disposable hosting, suggesting a link farm designed to redirect users to malicious content. The presence of external URIs and link farm heuristics strongly supports this attack pattern.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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.
-
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://pixomot.ru/uplcv?utm_term=android+application+development+london PDF link annotation
- http://perilatomsk.ru/ckfinder/userfiles/files/98183003999.pdfIn PDF document text
- https://glearningsolutions.com/userfiles/files/kilekenabisozakaximuxur.pdfIn PDF document text
- http://vodnik48.ru/content/file/besekolibot.pdfIn PDF document text
- https://ivfnna.gr/wp-content/plugins/super-forms/uploads/php/files/870bd8cc06429e6ea60385c969a73200/limanemoxuvufalowuf.pdfIn PDF document text
- http://khodahoanglang.com/admin/webroot/upload/image/files/66927808774.pdfIn PDF document text
- https://it-remarketing.pl/app/webroot/media/files/39236911603.pdfIn PDF document text
- http://rnralpha.cz/res/file/bunebaxiwerizetita.pdfIn PDF document text
- http://cctechlaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/52108548202.pdfIn PDF document text
- http://startent.ru/SITE/files/editor/file/58843292531.pdfIn PDF document text
- https://mygoaltv.com/ipp/images/uploads/files/zamufarezupitovagetobabu.pdfIn PDF document text
- https://lederstuehle-shop.de/ckfinder/userfiles/files/pimububejisobavoraguzunun.pdfIn PDF document text
- http://austria-ex.com/images/blog/file/xavarapunewomibex.pdfIn PDF document text
- http://greentreeprep.com/cote_dor_import/admin/ckfinder/userfiles/files/85427347050.pdfIn PDF document text
- http://hoteldanang.com/uploads/images/files/60947939265.pdfIn PDF document text
- https://immsac.pe/sgi_userfiles/userfiles/files/lobazejur.pdfIn PDF document text
- https://jasmijnbloemengroen.nl/userfiles/file/16242674061.pdfIn PDF document text
- https://1sis.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613c8207ad942---25841061036.pdfIn PDF document text
- https://chetanaus.org/bheru/uploadfiles/file/vulutilosinawuwemaxunixu.pdfIn PDF document text
- http://dochoiotovn.com/uploads/userfiles/file/gobenapakotarorikabumuko.pdfIn PDF document text
- http://spakimthi.com/upload/files/24089135648.pdfIn PDF document text
- http://www.eau-msu.ru/ckfinder/userfiles/files/99770348083.pdfIn PDF document text
- http://steclotildehorton.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16140ddc6d0a1e---rodeluvevela.pdfIn PDF document text
- https://dnmpaint.com/sdcc/images/file/vikoxaxaketozesutagam.pdfIn PDF document text
- https://bursakaynak.net/userfiles/file/67801157649.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_off0000b309.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB309 | 17368 bytes |
SHA-256: 87a68bc89aa5672f6141ee9d83f70f3655748bd7e755b6203cea9bf90fa19f78 |
|||
font_01_sfnt_off0000df6f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDF6F | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000f786.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF786 | 10556 bytes |
SHA-256: 7d4c9ab0449439e033059be046b2196e5a73721c31b3c7c87509a7ff0638af98 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.