MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was flagged by multiple heuristics as malicious, including a critical ClamAV detection and an ML classifier. It functions as a link farm, containing numerous URLs that point to compromised WordPress upload directories. These links likely serve as a distribution point for phishing content or further malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9963
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 http://protech.com.ng/wp-content/plugins/formcraft/file-upload/server/content/files/160a1c3831cc6f---topirexut.pdf In PDF document text
- https://rjiminfra.com/wp-content/plugins/super-forms/uploads/php/files/618342b50f7f1d7f302c08ec402e3fbe/zajezovu.pdfIn PDF document text
- https://cgeminfos.ma/upload/file/19198116895.pdfIn PDF document text
- http://nuestratierrapremios.com/campannas/file/54300593814.pdfIn PDF document text
- http://lavalnerina.it/userfiles/file/beranudiguvidu.pdfIn PDF document text
- https://balaji-technology.com/userfiles/file/24944846194.pdfIn PDF document text
- http://www.empresasdelimpeza.info/wp-content/plugins/formcraft/file-upload/server/content/files/160c2f84af2a33---480452907.pdfIn PDF document text
- http://agrobud.net/uploaded/file/98000126878.pdfIn PDF document text
- https://rrvchefs.com/wp-content/plugins/super-forms/uploads/php/files/18c4f7b457728ccd395ee56bbd476b6d/wufejaban.pdfIn PDF document text
- http://beergolfers.com/blog/images/file/97314619393.pdfIn PDF document text
- http://secondhandgraphics.com/usrfiles/file/25318514149.pdfIn PDF document text
- http://sotel-perm.ru/site/file/62601753230.pdfIn PDF document text
- http://automsystem.com/UploadFile/file/20210505182957686.pdfIn PDF document text
- http://radio6deenero.com/uploaded/files/birezixeselovanot.pdfIn PDF document text
- https://gradeagroup.com/wp-content/plugins/super-forms/uploads/php/files/kp137f7k2gooq1v54a09n3mt0e/22576471903.pdfIn PDF document text
- http://kururlaub-ungarn.de/bilder/files/93839538783.pdfIn PDF document text
- https://dm288.com/slicice/file/begozafusijoxukusev.pdfIn PDF document text
- https://turkihale.com/userfiles/file/92956012362.pdfIn PDF document text
- https://osakaav.com/userfiles/files/surutebegixosugefil.pdfIn PDF document text
- http://expertsystemgroup.com/file_media/file_image/file/119970426.pdfIn PDF document text
- http://alpinedelhi.com/userfiles/files/49480899299.pdfIn PDF document text
- http://goref.ru/files/file/gafebadudovopas.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/YTWXjIUwRh0/uplcv?utm_term=map+analysis+europe+before+and+after+ww1+pdfPDF 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_off0000c74d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC74D | 10976 bytes |
SHA-256: 8e376559131c34941f7f074d52086f2b95c07e6100c27c2abccef06754a33992 |
|||
font_01_sfnt_off0000e0ce.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE0CE | 17860 bytes |
SHA-256: d249a983ca5123167f2a03f2c7a702a09ff329d765204542258e651a4a8e32a0 |
|||
font_02_sfnt_off00010f1f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10F1F | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.