MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF was flagged by a machine learning classifier and ClamAV as malicious, specifically as a phishing trojan. It contains numerous links pointing to compromised WordPress upload storage and other domains, suggesting a link farm designed to redirect users to malicious content. The presence of these links indicates an attempt to exploit users by directing them to potentially harmful websites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9972
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.hungarianassociation.com/wp-content/plugins/formcraft/file-upload/server/content/files/16073222d8d0e7---nafimepujefopekomebabuz.pdf In PDF document text
- https://hw-power.com/uploads/ckfiles/files/60e6ae877ebe6.pdfIn PDF document text
- https://www.andimoda.com/wp-content/plugins/super-forms/uploads/php/files/ee58fcc27c478703e7ca4a4ef15ddbc1/gebor.pdfIn PDF document text
- http://kamkmori.cz/ckfinder/userfiles/files/waxoxunuvelulij.pdfIn PDF document text
- http://ct-tci.com/cttax/userfiles/files/refizobutojapitodorugibi.pdfIn PDF document text
- https://digiconelectronics.com/media/dosutuxawub.pdfIn PDF document text
- http://twfindia.in/userfiles/files/38444787681.pdfIn PDF document text
- https://dodatnojamstvo.com/userfiles/file/24106326785.pdfIn PDF document text
- https://esportenerd.com/app/webroot/ckfinder/userfiles/files/81164373053.pdfIn PDF document text
- https://www.lipfish.no/wp-content/plugins/formcraft/file-upload/server/content/files/160c7925c7f034---sujukejaranowebubuxumedo.pdfIn PDF document text
- http://xn--80aaae7amexjfdlfdfg.xn--p1ai/files/file/robunosewerel.pdfIn PDF document text
- https://bokseinstituttet.dk/wp-content/plugins/formcraft/file-upload/server/content/files/160b04435cda7e---pimoxonerarizirubebedip.pdfIn PDF document text
- https://certifiedmoversinc.com/wp-content/plugins/super-forms/uploads/php/files/1e59e8b84c31174550151c96e7aea4db/12664155414.pdfIn PDF document text
- http://j-line.ca/fck_upload/file/luzen.pdfIn PDF document text
- https://inlandautorepairmurrietaca.com/wp-content/plugins/super-forms/uploads/php/files/df43adde18c13958fe0209ac060b3a3a/16244927970.pdfIn PDF document text
- http://copy2d.com/ftp/image/file/44564715522.pdfIn PDF document text
- http://transinfosoft.com/userfiles/file/jolonelododufatezim.pdfIn PDF document text
- https://aljuboori.com/userfiles/files/46164777675.pdfIn PDF document text
- https://www.andeanskyline.com/wp-content/plugins/formcraft/file-upload/server/content/files/160ce539fb17cd---83801590290.pdfIn PDF document text
- https://svetpoznaniyaonline.ru/wp-content/plugins/super-forms/uploads/php/files/37023f3970eec8143af7ff0ea7b76a14/mitumi.pdfIn PDF document text
- http://mu-rrrc.com/userfiles/file/54130001524.pdfIn PDF document text
- https://bouveau-consulting.com/userfiles/file/vapuporotaliwut.pdfIn PDF document text
- https://hiroyoung.com/data/files/45119331327.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/DOqCt-cVA4I/uplcv?utm_term=bone+fae+myenne+ngPDF link annotation
- https://mediaget.com/userfiles/files/11523975856.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_off0000fc12.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFC12 | 17164 bytes |
SHA-256: 03b8de4a2c691601110081691f0c43108aefbd9fad6999599d80a15cff4a7bdf |
|||
font_01_sfnt_off0001295a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1295A | 10220 bytes |
SHA-256: 6955e62c8c1a00d4ac098a4d5539088e328d280ff0fd1e4a2877af02bcc54ec9 |
|||
font_02_sfnt_off00014056.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14056 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.