MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous links, many pointing to compromised WordPress sites, indicating a link farm or phishing lure. The ML classifier and ClamAV detection strongly suggest malicious intent, specifically identified as a phishing trojan. The document body is unreadable, but the heuristics and URLs confirm the malicious nature.
Machine Learning
- Nyx PDF Classifier malicious score 0.9947
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 http://boulderdivorcelaw.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b64d3348d2e---wegufa.pdf In PDF document text
- http://ridendo.cz/files/file/87939714395.pdfIn PDF document text
- http://akifkasaboglu.com/esatfisek/images_upload/files/37113190904.pdfIn PDF document text
- http://bienchidan.org/uploads/files/46897373260.pdfIn PDF document text
- https://diedacorporation.net/freesiafiles/file/padepikubidep.pdfIn PDF document text
- https://zionapostolicministries.org/uploads/file/85212526642.pdfIn PDF document text
- http://ginzaoakland.com/uploads/files/93553284523.pdfIn PDF document text
- https://talaa-obour.com/webmisr/uploadwebmisr/file/75422370151.pdfIn PDF document text
- http://inlikeflintlogistics.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a8c584643d4---34428507500.pdfIn PDF document text
- http://iideree.org/wp-content/plugins/formcraft/file-upload/server/content/files/1609faa93f0e72---54976071690.pdfIn PDF document text
- https://alcoquimicos.com/ckfinder/userfiles/files/kurudeneganukomugobosu.pdfIn PDF document text
- http://audiomaster.se/wp-content/plugins/formcraft/file-upload/server/content/files/1607874f68f4cc---87553118098.pdfIn PDF document text
- https://genericdiabeticteststrips.com/userfiles/files/91453539488.pdfIn PDF document text
- http://www.wiz-fac.com/uploadImg/file/84782083796.pdfIn PDF document text
- https://raljob.com/userfiles/file/lusixekilixedoded.pdfIn PDF document text
- http://www.investing-in-women.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607e42ce5bcd0---22132115691.pdfIn PDF document text
- https://forcechicago.com/wp-content/plugins/super-forms/uploads/php/files/d79e729668b28e323ba05778aac9341b/lelagusalezuka.pdfIn PDF document text
- http://www.pirac.org/wp-content/plugins/super-forms/uploads/php/files/8e481475add035da54487ea8d3b32ba3/29621225040.pdfIn PDF document text
- http://totalfinance.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16072a61241212---xigukexureduvakibatona.pdfIn PDF document text
- http://tcihk.com/userfiles/27326195178.pdfIn PDF document text
- https://catbasailing.com/upload/fck/file/14976553458.pdfIn PDF document text
- http://www.hotel-margherita.com/wp-content/plugins/formcraft/file-upload/server/content/files/160e8ce72e0ae9---tilivog.pdfIn PDF document text
- http://www.iamgoingto1996.com/wp-content/plugins/formcraft/file-upload/server/content/files/160763c602fc5f---nagekiravusoxudewazot.pdfIn PDF document text
- https://www.eoluk.com/wp-content/plugins/super-forms/uploads/php/files/056f74nns3j4g1j4n8btpbeahr/49824109836.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/6naE_Nh8_CY/uplcv?utm_term=fire+spec+wow+classicPDF 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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f017.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF017 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0001082e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1082E | 10228 bytes |
SHA-256: 8b452afe2f910e3b0ca9392305f3b04507003a1efef41982249347a322610f4c |
|||
font_02_sfnt_off00011f49.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11F49 | 16788 bytes |
SHA-256: 7c35dc7040e32233ee3e251b75b26940c3b344eeedee9a72df8a4dd7eb1a46f9 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.