MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm, many hosted on compromised CMS upload directories and presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
Heuristics 7
-
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://agriturismofattorialucciano.com/ckfinder/userfiles/files/12652915597.pdf In PDF document text
- http://alituncer.com/userfiles/file/fivotazorefexadorigomo.pdfIn PDF document text
- https://www.hed-endo.hr/wp-content/plugins/formcraft/file-upload/server/content/files/160903065aa0cd---gubimadexijevufudoga.pdfIn PDF document text
- http://recviem.ru/img/upload/37188900560.pdfIn PDF document text
- http://www.jindatunnel.com/up_files/file/56633997670.pdfIn PDF document text
- http://taiwanquinoafamily.com/shopadmin/upload/files/pategosesevutelunigikij.pdfIn PDF document text
- http://www.shipsupply.co.mz/wp-content/plugins/formcraft/file-upload/server/content/files/1607148c70fc4e---gawurupejib.pdfIn PDF document text
- http://pampa.be/uploads/userfiles/files/fomoxotus.pdfIn PDF document text
- http://ergo-logo-bamberg.de/userfiles/file/85118288981.pdfIn PDF document text
- https://discovercefalu.it/_data/images/file/52727798945.pdfIn PDF document text
- http://vanillasky-ch.com/images/files/81374301380.pdfIn PDF document text
- http://campfirewtx.org/userfiles/file/jinemeto.pdfIn PDF document text
- https://fertilizerproductionprocess.com/d/files/datoperafexojodozomodigeg.pdfIn PDF document text
- https://anaksemut.com/contents//files/36964148865.pdfIn PDF document text
- https://www.northamericatalk.com/wp-content/plugins/formcraft/file-upload/server/content/files/160752d6d47817---86951244782.pdfIn PDF document text
- http://dermalab.pl/userfiles/file/99168455150.pdfIn PDF document text
- https://www.nestroots.com/wp-content/plugins/super-forms/uploads/php/files/3brdc0hluos5qgf2ng1hva5d01/93860289613.pdfIn PDF document text
- http://tivati.com/uploads/userfiles/file/35850709073.pdfIn PDF document text
- https://proff-doors.ru/wp-content/plugins/super-forms/uploads/php/files/aa0f6584e6b914c3f9f3bcd6a6e8b264/56731920482.pdfIn PDF document text
- http://swhwsolution.it/ckeditor-ckfinder-integration/uploads/files/7141173022.pdfIn PDF document text
- https://nationalcardsolutions.com/wp-content/plugins/formcraft/file-upload/server/content/files/160db84ae46a5e---70557446.pdfIn PDF document text
- https://www.denisonlandscaping.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609c2b6acdbbc---26305385812.pdfIn PDF document text
- http://www.giuseppe.ru/ckfinder/userfiles/files/vafubuju.pdfIn PDF document text
- https://sckprime.com/wp-content/plugins/super-forms/uploads/php/files/d38d5d2487f188f43896a4efda1a0781/sixodojuf.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/ngfLrbzwjls/uplcv?utm_term=gurgaon+map+pdf+downloadPDF 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_off0000ded1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDED1 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000f6e3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF6E3 | 16752 bytes |
SHA-256: 8803158163f2acaac334ab2fa6ec15125bc19dd117e0fbe6f2fa0f851136ed40 |
|||
font_02_sfnt_off00012222.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12222 | 10576 bytes |
SHA-256: 2d444f8665c80bfde79d4b0807d8f1c3bd110a86a2aa828d0317593e30803190 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.