MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous links, many pointing to compromised CMS upload storage or disposable hosting, suggesting it functions as a link farm designed to redirect users to potentially harmful content. The presence of external URIs and the overall structure strongly suggest a phishing or malware distribution campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9840
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://goodwill.as/userfiles/file/73493125527.pdf In PDF document text
- https://nailseasupportgroup.com/wp-content/plugins/super-forms/uploads/php/files/e5353c7b4c4594f4653e4712c388206a/xadile.pdfIn PDF document text
- https://wacee.net/wp-content/plugins/formcraft/file-upload/server/content/files/160be724db3ef4---24487985313.pdfIn PDF document text
- https://askisan.com/upload/ckfinder/files/marese.pdfIn PDF document text
- https://www.vedaaz.com/wp-content/plugins/super-forms/uploads/php/files/057b8fd0b1b366589d825c05aa00992c/jatenevisabe.pdfIn PDF document text
- https://duproject.com/uploadEditor/files/kofekenezugigexepab.pdfIn PDF document text
- http://penoplex24.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1607a3c0e48ecc---tonelusixukekiramebabopib.pdfIn PDF document text
- http://tvkinter.com/file_media/file_image/file/kazinaxaliwumonifobulepi.pdfIn PDF document text
- http://multiseal.com.ph/wp-content/plugins/formcraft/file-upload/server/content/files/1608218d27814f---tujerewadekofuw.pdfIn PDF document text
- http://vegasoft.hr/wp-content/plugins/formcraft/file-upload/server/content/files/1607cbb8cd26e9---wajogizepaferu.pdfIn PDF document text
- https://aliencosmicexpo.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608e5a8c98ba2---71309896928.pdfIn PDF document text
- http://didaconcept.com/admin/fckeditor/file/voresenenigiv.pdfIn PDF document text
- http://www.deep2001.com/images/library/File/vuwurerotanomazigirufut.pdfIn PDF document text
- http://almar-bus.pl/userfiles/file/fekazojivetigax.pdfIn PDF document text
- http://www.catalogodecineargentino.com/wp-content/plugins/formcraft/file-upload/server/content/files/160721ed8b4576---jelobala.pdfIn PDF document text
- http://phannhan.vn/files/usersfiles/files/gutobowanipaz.pdfIn PDF document text
- http://www.darvidproperty.com/news/file/72314266119.pdfIn PDF document text
- http://www.gradur.ba/wp-content/plugins/formcraft/file-upload/server/content/files/1608572b077cb7---37548231309.pdfIn PDF document text
- http://www.jindatunnel.com/up_files/file/nenajedopopax.pdfIn PDF document text
- https://encouragingmath.com/wp-content/plugins/super-forms/uploads/php/files/5a3870e5cdbfc7b9d775e7d14a7af01b/lisufasa.pdfIn PDF document text
- http://xn--9p4b29dncp2cc6y.net/upload/fckeditor/file/losumowupiruzeposowe.pdfIn PDF document text
- https://ludifrance.fr/userfiles/file/kemoxoku.pdfIn PDF document text
- https://www.cocochan.com.pk/wp-content/plugins/super-forms/uploads/php/files/a1cb3a77cb02f0ab9144dc3cdb62599e/31601182287.pdfIn PDF document text
- http://vinag7furniture.com/app/webroot/files/editor_upload/files/rinofadu.pdfIn PDF document text
- https://athensviptour.com/wp-content/plugins/super-forms/uploads/php/files/1e645fbcafe16ecae3e39ce0d347c1f7/jopaberigezudevuniri.pdfIn PDF document text
- http://kondicionery-vidnoe.ru/upload_picture/file/78476057515.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/1xuhb7AK25c/uplcv?utm_term=routsong+funeral+home+ketteringPDF 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_off0000c69b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC69B | 10900 bytes |
SHA-256: 7791f99d064403e5a7874f24a0e976e1fc4844a326d1afd71d3cc64d15a27a72 |
|||
font_01_sfnt_off0000dfa9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDFA9 | 17420 bytes |
SHA-256: cd251a4d79db247b4defb356c61c93e60e728fb9d8ad93b64512172dd5963cb5 |
|||
font_02_sfnt_off00010d32.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10D32 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.