MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was flagged by a machine learning classifier and ClamAV as malicious, specifically as a phishing trojan. It contains numerous embedded URLs, many of which point to compromised WordPress upload directories, suggesting it's part of a link farm designed to redirect users to malicious content. The presence of these links and the overall detection indicate a phishing or credential harvesting attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9835
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
-
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://www.couleurs-et-jardin.fr/wp-content/plugins/formcraft/file-upload/server/content/files/160a67512e09cc---80089779086.pdf In PDF document text
- https://www.baileysmilk.com/wp-content/plugins/super-forms/uploads/php/files/b124fd32b6a8cdf3781ea330d0b3a929/74723495402.pdfIn PDF document text
- https://chetanaus.org/bheru/uploadfiles/file/56044981093.pdfIn PDF document text
- http://moveisgarciadigital.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1608320f470173---nikeperumanof.pdfIn PDF document text
- http://orrizon.ru/images/file/ronegevezivu.pdfIn PDF document text
- http://deryalvincotokurtarma.com/userfiles/file/53697961501.pdfIn PDF document text
- http://chapelguild.com/images/usr/josukevaruxuguvinula.pdfIn PDF document text
- https://tcufroghouses.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608218fcd9630---61265328825.pdfIn PDF document text
- https://atamergranit.com/userfiles/file/46586808642.pdfIn PDF document text
- https://ahi.com.ua/wp-content/plugins/super-forms/uploads/php/files/62c5781384c3128d70c29aaf7647a685/82758790388.pdfIn PDF document text
- https://buddingheights.org/wp-content/plugins/formcraft/file-upload/server/content/files/1607f1e494a027---45531609672.pdfIn PDF document text
- https://moveo-sport.pl/userfiles/file/51905652286.pdfIn PDF document text
- https://all-stage-meditation.tw/uploads/files/60dcc9f8ed0df.pdfIn PDF document text
- https://www.vibrationmonitoring.asia/wp-content/plugins/formcraft/file-upload/server/content/files/16081139ac67b2---dotumojewobivonu.pdfIn PDF document text
- https://songhong-thudo.com/img/files/rifefodivureradufadusax.pdfIn PDF document text
- http://xperion.hu/wp-content/plugins/super-forms/uploads/php/files/70e39189a202b6e93d1d19c1e5407f8c/pabiruxox.pdfIn PDF document text
- http://train-in-japan.com/images/blog//file/zutifujilulexesopesejitok.pdfIn PDF document text
- https://kes-stv.ru/wp-content/plugins/super-forms/uploads/php/files/68321969ab833e35aa2ccffaa2f88de9/biwebikamib.pdfIn PDF document text
- https://nuregio.de/wp-content/plugins/formcraft/file-upload/server/content/files/160a24b47eebf5---telanuzejadaneralesokalim.pdfIn PDF document text
- http://warraichmeats.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607b286bb19ce---tuzelonesapakup.pdfIn PDF document text
- https://al-farh-iq.com/upload/userfiles/file/guliv.pdfIn PDF document text
- https://www.a2zmedical.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160be380bd4b0f---lebidexobomizugiwusotu.pdfIn PDF document text
- http://ezibra.pl/upload//file/88319996122.pdfIn PDF document text
- http://vinag7furniture.com/app/webroot/files/editor_upload/files/91717815359.pdfIn PDF document text
- https://westcoastmovers.ca/wp-content/plugins/super-forms/uploads/php/files/0ok05khkg5g9ie3425q8ncvnv6/molanugavexaxukim.pdfIn PDF document text
- https://christianboudreau.com/wp-content/plugins/formcraft/file-upload/server/content/files/16079c9b943791---lasaxu.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/PmAiG5ZyT-k/uplcv?utm_term=angle+of+repose+reviewPDF 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_off0000f882.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF882 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off00011094.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11094 | 17040 bytes |
SHA-256: c45fd64be8fef5eee3e7fb16020504517b3b2e879f739557d40867bf8cca768a |
|||
font_02_sfnt_off00013cec.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13CEC | 10404 bytes |
SHA-256: 4d74a0b5dc19239aee981a8788ae270c605f319a7bbc8f1e41d06ce2fb5e16ed |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.