MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was identified as malicious by a machine learning classifier and ClamAV, flagging it as a phishing trojan. Heuristics indicate the document functions as a link farm, with numerous embedded URLs pointing to potentially compromised or disposable hosting sites. These links are likely intended to redirect users to malicious content or phishing pages.
Machine Learning
- Nyx PDF Classifier malicious score 0.9833
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://alianzablue.com/aym_image/files/12344848986.pdf In PDF document text
- https://zerling.eu/nico/images/files/zavojixufajub.pdfIn PDF document text
- https://btegypt.com/file/51948818552.pdfIn PDF document text
- http://bananamusic.tw/uploads/files/202109030827344602.pdfIn PDF document text
- http://vijyaiprismcrm.com/userfiles/files/karirag.pdfIn PDF document text
- http://harringtonassociateslaw.com/Test/JabzMedicalBillingService/userfiles/file/figubudo.pdfIn PDF document text
- http://broadgatecapital.com/userfiles/file/84320437372.pdfIn PDF document text
- http://www.sunaryem.com.tr/wp-content/plugins/super-forms/uploads/php/files/8bqk7c4fb0n9n5ups32qcabao6/36176985576.pdfIn PDF document text
- http://kientrucnhacuagio.com/upload/files/wexixefejerodoronatij.pdfIn PDF document text
- http://alicekhenrylawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/9279154815.pdfIn PDF document text
- http://bjxbw.cn/userfiles/file/wawogojumumogapirixi.pdfIn PDF document text
- https://galedo.cz/www/data/cms_files/files/32327056351.pdfIn PDF document text
- http://www.globalnautique.nl/upload/files/77062138377.pdfIn PDF document text
- http://mirutte.com/newsfiles/files/vopoluporosuzexaw.pdfIn PDF document text
- http://zavalinka.by/var/upload/file/famirufebusijisetifa.pdfIn PDF document text
- http://rcp-ranstadt.us/files/55669449110.pdfIn PDF document text
- https://eownauto.com/uploadpic/files/13270941461.pdfIn PDF document text
- http://www.fotografoeventimilano.com/wp-content/plugins/formcraft/file-upload/server/content/files/16135e7946e549---32368546383.pdfIn PDF document text
- http://salocchi.it/userfiles/files/fodiz.pdfIn PDF document text
- http://www.brennholz-heinlein.de/wp-content/plugins/formcraft/file-upload/server/content/files/161317ac776f09---nuvabubipewurisibarosowo.pdfIn PDF document text
- https://auf.vn/wp-content/plugins/super-forms/uploads/php/files/b2eb37slpn875ha7dutq1dh8b7/90060996690.pdfIn PDF document text
- http://simonide.org/userfiles/file/kinuwimakukukonajukin.pdfIn PDF document text
- https://www.colegiodesafio.net/home/wp-content/plugins/formcraft/file-upload/server/content/files/16137eb5b08b41---jilejerigeralo.pdfIn PDF document text
- http://meyergarden.com/ckfinder/userfiles/files/bufomudigosejidabaxafusus.pdfIn PDF document text
- http://mkpstroitel.ru/upload/files/pazukafaja.pdfIn PDF document text
- http://impressivetravelvietnam.com/upload/files/toboza.pdfIn PDF document text
- http://kapsalonvogue.nl/files/file/godoxawozerubuzakokote.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/BkSY9tpko7c/uplcv?utm_term=use+phone+as+nintendo+switch+controllerPDF 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_off0000d5aa.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD5AA | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000edc1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEDC1 | 10704 bytes |
SHA-256: 7d8ecedd61c6d35b3944c84c3ce0d3aec1965430a5cb338bea34adbab5c6dc94 |
|||
font_02_sfnt_off00010655.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10655 | 17628 bytes |
SHA-256: 17f8df973de418d009f6848a024cf67170fa180c678a4d87902182492992b215 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.