MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.001 User Execution: Malicious Link
The PDF file was flagged by ClamAV as Pdf.Phishing.Trojan and an ML classifier indicated a high probability of maliciousness. Heuristics identified it as a link farm pointing to compromised CMS uploads and disposable hosting, suggesting an attempt to redirect users to malicious sites. The document body is heavily obfuscated, preventing a clear understanding of its specific lure.
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://amitadevnani.com/userfiles/file/132722890.pdf In PDF document text
- https://t4g.nasscomfoundation.org/wp-content/plugins/super-forms/uploads/php/files/i1dq9d3kgs8v8t2kakmi29kph4/vivexumof.pdfIn PDF document text
- http://nhsclassof77.com/clients/c/ca/caa0b9827732345dad94809623212052/File/xezutubojin.pdfIn PDF document text
- http://bubblesoflove.net/wp-content/plugins/formcraft/file-upload/server/content/files/160a0492078c45---94420214772.pdfIn PDF document text
- http://vinag7furniture.com/app/webroot/files/editor_upload/files/zaxos.pdfIn PDF document text
- https://atraba-holding.com/userfiles/file/butoremofiwenikus.pdfIn PDF document text
- http://crabandclaw.com/uploads/files/fixizafopowowo.pdfIn PDF document text
- http://wbbray.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a7c4afd4c73---rulomi.pdfIn PDF document text
- https://wurstfargo.com/wp-content/plugins/super-forms/uploads/php/files/c509b92c189aa1ed73b4cd12cee2d4fc/5874511490.pdfIn PDF document text
- http://coming-c.com/userfiles/file/kovaxoxosulavikirifoti.pdfIn PDF document text
- http://snap-drone.com/userfiles/file/87726404518.pdfIn PDF document text
- http://93564497.com/userfiles/ranefipejipulujizisatinif.pdfIn PDF document text
- http://championshipsportsrings.com/clients/23492/File/27700197029.pdfIn PDF document text
- http://zadonskiy.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1607157238e742---mabadofifobamaxotex.pdfIn PDF document text
- http://ferrogep99.hu/static/media/file/mavapuzavokexebarusubujat.pdfIn PDF document text
- http://drvision.org/wp-content/plugins/formcraft/file-upload/server/content/files/160b2225427ef1---duxabudidesixuwu.pdfIn PDF document text
- http://snookerfootball.eu/wp-content/plugins/formcraft/file-upload/server/content/files/160b7db771e8ed---46135832340.pdfIn PDF document text
- http://meble-tk.pl/userfiles/file/sikole.pdfIn PDF document text
- https://stratasphere.online/userfiles/file/50388531530.pdfIn PDF document text
- http://www.1atlanticfunding.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b4bbd5774a3---jonotirefilaza.pdfIn PDF document text
- http://unipell.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16079dc3ed01b0---duregadufa.pdfIn PDF document text
- http://grani-tonkogo-mira.ru/wp-content/plugins/super-forms/uploads/php/files/277085bf82a05cf179583a1a56a67ca0/fovoxumusegunojomekivamug.pdfIn PDF document text
- https://www.quatainvestimentos.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160a55810b3497---6153379884.pdfIn PDF document text
- https://www.heracles-hotel.eu/wp-content/plugins/super-forms/uploads/php/files/970mgia4vaj0dpqa0aojdg1nfr/97627778353.pdfIn PDF document text
- http://themultifold.com/wp-content/plugins/super-forms/uploads/php/files/iu93s2pkj58cjrerl6f93q8rt0/kezofijemisitubuxejepas.pdfIn PDF document text
- https://eclipsetheaters.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606f153c3f256---19160204741.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/GLLx1DTH0VQ/uplcv?utm_term=how+to+make+asynchronous+call+in+javaPDF 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_off0000f28b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF28B | 11072 bytes |
SHA-256: dc6f59c364bce59308a414bda93da43ce250a3419e7db218887be18375920c97 |
|||
font_01_sfnt_off00010c23.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10C23 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00012435.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12435 | 17768 bytes |
SHA-256: 15c70477fffc59a7b0316b196ae8f9d64ca9c334b7dc26f7becc5c12a3b33930 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.