MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was detected as malicious by ClamAV and an ML classifier. It contains an embedded JavaScript stream and a large number of links, many pointing to compromised WordPress sites, suggesting it's part of a link farm designed to redirect users to malicious content. The presence of embedded JavaScript indicates potential for further malicious actions, such as downloading additional payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9923
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://www.beadvised.co.uk/wp-content/plugins/super-forms/uploads/php/files/30ff55b1cae2ddf0c0818c66c9da3b8b/72255442433.pdf In PDF document text
- https://hmv.ir/wp-content/plugins/formcraft/file-upload/server/content/files/160d4e467e5c12---88892977730.pdfIn PDF document text
- https://rmdschoolandcollege.com/wp-content/plugins/super-forms/uploads/php/files/t6a5bqree51rakmplvi2b5ljo5/rorivoxe.pdfIn PDF document text
- http://csc0311.com/userfiles/file/20210619063035_dlw7rx.pdfIn PDF document text
- https://www.dyna-tech.nl/wp-content/plugins/formcraft/file-upload/server/content/files/16078d1e4e4f29---xibadoxeg.pdfIn PDF document text
- http://yakutiaprime.ru/SITE/files/editor/file/93805720415.pdfIn PDF document text
- http://golden-candies.ru/webroot/files/files/besodewujewonolemanexepe.pdfIn PDF document text
- http://yds-wcv.jp/free_images/files/26426440982.pdfIn PDF document text
- https://bmw-zona.ru/uploads/file/kogibogemuvegegunirope.pdfIn PDF document text
- https://dehaventransportation.com/home/de/public_html/ckfinder/userfiles/files/83678216991.pdfIn PDF document text
- https://floraplant.gr/FCKeditor/userimages/file/bobabutevogifabuxakab.pdfIn PDF document text
- http://debschoen.com/userfiles/file/webazasijozuxizobevoregi.pdfIn PDF document text
- http://kingsauto-bar.com/js/upload/files/lawederijigaso.pdfIn PDF document text
- https://inchirieriavioane.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1607a7ee3c98e5---41343291845.pdfIn PDF document text
- https://nuevocoach.co.uk/wp-content/plugins/super-forms/uploads/php/files/95a840b7af49b867b9908049d16ad945/fanalezeniwinuludiselo.pdfIn PDF document text
- http://sushikyototogo.com/uploads/files/busavoruwikiriv.pdfIn PDF document text
- http://libron.pl/fckupload/assets/file/61749522558.pdfIn PDF document text
- https://ei-hotel.com/free_images/files/filegukegimobu.pdfIn PDF document text
- http://lamachine.nl/userfiles/file/26972539505.pdfIn PDF document text
- http://szentimresiklos.hu/upload/file/11526794216.pdfIn PDF document text
- http://allycatering.com/userfiles/wamejemuxir.pdfIn PDF document text
- https://laser123.com/geektic/files/rifisetudekovazuruzokev.pdfIn PDF document text
- http://colescastle.com/clients/875019/File/91251303389.pdfIn PDF document text
- http://veronicanealhome.com/wp-content/plugins/formcraft/file-upload/server/content/files/2/160a087e73ed8e---33270815160.pdfIn PDF document text
- https://misbahelmudii.org/ckfinder/userfiles/files/80200047243.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/FevRqgeaUVY/uplcv?utm_term=el+leon+y+el+raton+cuento+corto+moralejaPDF link annotation
- 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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e72b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE72B | 10456 bytes |
SHA-256: d675bd5358c6a997a985206a6449ffdb448d1bc7b72f9d03372edad867f242bb |
|||
font_01_sfnt_off0000fef7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFEF7 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00011708.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11708 | 16144 bytes |
SHA-256: fcca37035df06e555c2991ff65faa0e8497ca6423bee408ebc46b3aef925b516 |
|||
font_03_sfnt_off00012c83.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12C83 | 18144 bytes |
SHA-256: ba7c14dd7d019c786a491e0eb7f95eeaad70c8707acc231d62969694db23a06c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.