MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains an embedded JavaScript stream and numerous external URIs, many of which are hosted on compromised WordPress sites or disposable domains, indicating a link farm or phishing lure. The ML classifier and ClamAV detection strongly suggest malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9912
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://steakclubhn.com/campannas/file/zoxexoxibopezebis.pdf In PDF document text
- https://globalybm.com/ckfinder/userfiles/files/1631432794.pdfIn PDF document text
- https://www.adler-leitishofen.de/wp-content/plugins/formcraft/file-upload/server/content/files/1613a1b20da2e5---95252198942.pdfIn PDF document text
- https://medgal.pl/admin/ckfinder/userfiles/files/vifizaroxuvufuwisidituma.pdfIn PDF document text
- http://ytlcases.com/userfiles/file/zojipajatumuletufu.pdfIn PDF document text
- http://urparitet.ru/admin/ckfinder/userfiles/files/6125912340.pdfIn PDF document text
- http://gkz-crimea.ru/userfiles/file/80257932562.pdfIn PDF document text
- http://sunil.kr/uploadfile/fckeditor/file/gobolagutem.pdfIn PDF document text
- https://kodcomputers.ro/2664/uploads/zemidoniwezojevavakiluxu.pdfIn PDF document text
- https://fiscalonline.eu/app/webroot/files/userfiles/files/104718380.pdfIn PDF document text
- http://kooijobs.in/ckfinder/userfiles/files/gusokepikejimivasilu.pdfIn PDF document text
- http://www.omt.ntou.edu.tw/ckfinder/userfiles/files/42905579736.pdfIn PDF document text
- https://wanfutemple.urwaydesign.com/data/file/userfiles/files/17532113152.pdfIn PDF document text
- https://www.hemingway.bg/app/templates/js/ckfinder/userfiles/files/tumugafomike.pdfIn PDF document text
- https://letajicikoberce.cz/userfiles/file/bijitafedazo.pdfIn PDF document text
- http://zhuoxinlaw.com/userfiles/file/20210913093523_1752764637.pdfIn PDF document text
- https://tocgia247.com/wp-content/plugins/super-forms/uploads/php/files/5ohgdmosopfguoiamule0rc5u7/36893336891.pdfIn PDF document text
- http://trumoi-khutrung.com/upload/files/losaw.pdfIn PDF document text
- http://www.ddd-iasi.ro/wp-content/plugins/formcraft/file-upload/server/content/files/161382523295a0---zesurodafewarelojeg.pdfIn PDF document text
- https://restaurant-kamkok.fr/img/Data/file/66061915759.pdfIn PDF document text
- https://sharidendesignasphalt.com/wp-content/plugins/super-forms/uploads/php/files/576f4fbf9737d7ab8953671e465361f9/fiwimilopunajabuwapo.pdfIn PDF document text
- https://www.studiorosaliabusco.it/ckfinder/userfiles/files/92629342097.pdfIn PDF document text
- https://dellrein.ru/content/file/91254098516.pdfIn PDF document text
- http://fslawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/mufoxipusozetige.pdfIn PDF document text
- http://asacnfservices.com/ckfinder/userfiles/files/jivopokuwuku.pdfIn PDF document text
- http://st03.it/userfiles/files/65792283594.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/zMnd8XtcwSM/uplcv?utm_term=online+horror+games+androidPDF 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_off0000ee18.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE18 | 10620 bytes |
SHA-256: ab730b26562b5d8cf9e60546df3679ca05a221679382f8f9369f30ff67615c1a |
|||
font_01_sfnt_off000105e8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x105E8 | 17596 bytes |
SHA-256: 85131567b9713aa13e4bb553b2884c2d7ee47a439cd3a5c28979eb852f549948 |
|||
font_02_sfnt_off000133e4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x133E4 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.