MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links, many pointing to compromised WordPress sites, and uses an SEO redirector to obscure the final destination. Heuristics indicate urgency and callback lures, suggesting a phishing attempt. The ML classifier and ClamAV detection strongly indicate malicious intent, likely to deliver a secondary payload or conduct a phishing operation.
Machine Learning
- Nyx PDF Classifier malicious score 0.6572
Heuristics 8
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
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.
-
Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.
-
Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
-
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://cafij.co.za/XSRYdR1H?utm_term=adobe+lightroom+student PDF link annotation
- http://trenermichal.pl/wp-content/plugins/formcraft/file-upload/server/content/files/16219a4bef3594---vepotoduwetuja.pdfIn PDF document text
- http://montpellier-businessplan.com/mbp/upload/images/images/upload/ckfinder/lixunixalolig.pdfIn PDF document text
- http://sententtech.com/file_media/file_image/file/mizatunedegituwelop.pdfIn PDF document text
- http://kursadowicz.pl/Upload/file/teramupegofelesusawe.pdfIn PDF document text
- http://parkwestresidences.com/wp-content/plugins/formcraft/file-upload/server/content/files/161fa8a8aec09e---bidom.pdfIn PDF document text
- https://swaarm.de/app/webroot/upload/files/gefelosipovel.pdfIn PDF document text
- http://diagcorlifescience.com/attachment/file/58858335870.pdfIn PDF document text
- http://personaleducador.com.br/ckeditor/kcfinder/upload/files/18179338037.pdfIn PDF document text
- http://vzwsportenmuziek.com/content_docs/tatajinuvanomipogabofov.pdfIn PDF document text
- http://xn----htbccnijgu6o.xn--p1ai/kcfinder/upload/files/62806446610.pdfIn PDF document text
- https://bcinterior.gocascadia.com/images/cms/file/posimumobegafenebovorir.pdfIn PDF document text
- http://frigotechreina.com/userfiles/files/14349849116.pdfIn PDF document text
- https://bluetact.com/locktactyuma/userfiles/file/77569154125.pdfIn PDF document text
- https://weishinclinic.com/uploads/files/202202020634562122.pdfIn PDF document text
- https://arihantgranites.in/wp-content/plugins/super-forms/uploads/php/files/3508e23fdde540edc80b9dc93881baa0/58098440696.pdfIn PDF document text
- https://member-amz-seller-system.de/wp-content/plugins/super-forms/uploads/php/files/779947ed31a7af60535172ba2d90bb90/21854593160.pdfIn PDF document text
- http://rallyteamwalraven.nl/file/kemimadizo.pdfIn PDF document text
- https://www.yildiztto.com/kcfinder/upload/files/81473270954.pdfIn PDF document text
- http://zhatuogz.com/uploadfile/file/30974873270.pdfIn PDF document text
- https://portoggitter.no/content/files/userfiles/file///52131095815.pdfIn PDF document text
- http://frezerovka.by/images/fxeditor/file/fevosapiwanekufebiwetotap.pdfIn PDF document text
- https://alusol-kw.com/ckfinder/userfiles/files/jolurawubutabubid.pdfIn PDF document text
- http://www.realisthotel.com/wp-content/plugins/formcraft/file-upload/server/content/files/162155abbcddde---sizuvaredonowu.pdfIn PDF document text
- http://premiumresourcing.com/wp-content/plugins/formcraft/file-upload/server/content/files/16214b1ffae291---65959958113.pdfIn PDF document text
- http://harnettcountyhba.com/userfiles/file/jobagatogufakize.pdfIn PDF document text
- http://unipell.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1622551bddaa0e---74432007354.pdfIn PDF document text
- http://heyumpnd.com/userfiles/file///belafimugopifuwinuka.pdfIn PDF document text
- http://www.somdattabasu.com/fckimages/file/kobemurobeja.pdfIn PDF document text
- http://4bzsoftware.com/Images_upload/files/27977458479.pdfIn PDF document text
- https://www.leasing.net.in/ckfinder/userfiles/files/81091840913.pdfIn PDF document text
- http://merten-antik.su/kcfinder/upload/files/kitujiremizuvaruwi.pdfIn PDF document text
- http://www.trackls.com/application/ckeditor/ckfinder/userfiles/files/medatipeki.pdfIn PDF document text
- http://megatex-plast.ru/pub/file/14453603862.pdfIn PDF document text
- http://storemisr.com/uploads/files/vimafekejuzan.pdfIn PDF document text
- https://iamtimeshare.com/userfiles/file/74807883874.pdfIn PDF document text
- http://primaria-ciocirlia.ro/media/file/86913313319.pdfIn PDF document text
- http://321eastern-thailand.com/userfiles/files/wikasivitibinevoniwig.pdfIn PDF document text
- https://matfplayer.com/calisma2/files/uploads/rizefanoret.pdfIn PDF document text
- http://sevvalturizm.com/rsm/files/ruzumixesebawopugopulilum.pdfIn PDF document text
- http://nagymester.com/admin/kcfinder/upload/files/sifeganiwitajijikifan.pdfIn PDF document text
- http://edu-soft.ru/site/htmlimages/file/wogagejojeguvukuk.pdfIn PDF document text
- http://patanjali.zohukum.com/ckfinder/userfiles/files/18795029804.pdfIn PDF document text
- http://studiopol.com/userfiles/files/gelanamuja.pdfIn PDF document text
- http://gianniarnaudo.com/userfiles/files/kolalixufezuz.pdfIn PDF document text
- 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
+3 more URL(s)
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00042c58.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x42C58 | 18744 bytes |
SHA-256: e85d5ddcb5992087ee426203d5b75ff6ebdbb95799602a4aed19e450bd7de82f |
|||
font_01_sfnt_off00045d53.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x45D53 | 16560 bytes |
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9 |
|||
font_02_sfnt_off00047473.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x47473 | 10752 bytes |
SHA-256: 946744654e9529351f7aee40b55c78d8e1477497a31f2e7e8b6a9610dcf0202d |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.