MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was flagged by a machine learning classifier and ClamAV as malicious, specifically as a phishing trojan. It contains numerous embedded URLs, many of which point to compromised CMS upload storage or disposable hosting, suggesting a link farm designed to redirect users to malicious content. The presence of a 'download button' heuristic further supports the lure-based nature of this document.
Machine Learning
- Nyx PDF Classifier malicious score 0.9917
Heuristics 7
-
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.
-
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://work4shop.cz/userfiles/file/visuvubudegi.pdf In PDF document text
- https://cosmeticdermatologymiamibeach.com/uploads/data/files/1670780008.pdfIn PDF document text
- http://fabtur.ru/upload/files/92664974623.pdfIn PDF document text
- http://ladna.pl/user_images/file/tinadefavesevusum.pdfIn PDF document text
- https://www.azulejositurry.com/wp-content/plugins/super-forms/uploads/php/files/ohrijtovutnd1ont37mcbdsd53/jemigozexekujoxunajoki.pdfIn PDF document text
- http://goozzl.com/userfiles/files/94937203956.pdfIn PDF document text
- https://bistro-8.com/wp-content/plugins/super-forms/uploads/php/files/a4e001238fc102273cbdbd316452eade/41250035765.pdfIn PDF document text
- https://muahohangnhat.com/app/webroot/uploads/files/64206706259.pdfIn PDF document text
- http://vincitydata.com/uploads/ckfinder/files/fopopiniwijulukukozeboza.pdfIn PDF document text
- https://tadimtursu.com/image/files/44878919966.pdfIn PDF document text
- http://carrollcountylawyers.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/38150792236.pdfIn PDF document text
- https://peoplehelppeople.net/uploads/File/41348618665.pdfIn PDF document text
- http://newgatedesign.com/Images_upload/files/49274873686.pdfIn PDF document text
- https://kes-stv.ru/wp-content/plugins/super-forms/uploads/php/files/7549752aeea2a36c8c70f8331c88ee0c/jexofom.pdfIn PDF document text
- https://tabularasa.lv/sites/tabularasa/uploads/documents/files/xelamigisezovodivavura.pdfIn PDF document text
- https://www.lipfish.no/wp-content/plugins/formcraft/file-upload/server/content/files/161348afe9df4a---nibiwinajasofidola.pdfIn PDF document text
- http://glina-master.ru/admin/ckfinder/userfiles/files/tumubibuj.pdfIn PDF document text
- http://alles-vom-schreiner.de/userfiles/file/kuposazamokaxi.pdfIn PDF document text
- http://creativeindustries.ru/uploads/userfiles/file/12073868030.pdfIn PDF document text
- http://jj-metals.com/userfiles/file/2021090420035073499.pdfIn PDF document text
- http://88cpap.com/userfiles/files/pokukarosirugizafazuda.pdfIn PDF document text
- https://chokysitohang.com/Uploads/userfiles/files/24579148107.pdfIn PDF document text
- http://patanamachine.com/imgUpload/files/tugodanolurowanebomarek.pdfIn PDF document text
- http://koala-al.com/d/files/mobizaximarovisi.pdfIn PDF document text
- https://k-newsletter.com/ckupload/files/bubolajafuno.pdfIn PDF document text
- http://hykylalumni.org/userfiles/34752989057.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/3CAf4wW3hvY/uplcv?utm_term=odibet+app+download+apk+latest+versionPDF 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_off0000d766.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD766 | 10796 bytes |
SHA-256: 7d5a6421ba8c65b5064dc2f57495144ac0c48631aacc3ac954f285c75da282d3 |
|||
font_01_sfnt_off0000f044.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF044 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00010856.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10856 | 17976 bytes |
SHA-256: 854e6f303bc2000a65029af60ecc1a26b6cc1ebaba35e07b3ee50200cca0001e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.