MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm with numerous URLs hosted on compromised or disposable domains, a common tactic for phishing or distributing further malware. The ClamAV detection and ML classifier strongly indicate malicious intent, likely related to phishing or trojan distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9976
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://kungfuclasshongkong.com/louis/taichi/ckfinder/userfiles/files/zurufanubupi.pdf In PDF document text
- https://infotechb2blite.com/bot/ckfinder/uf/files/65812147357.pdfIn PDF document text
- http://halaljones.com/uploads/files/vafupefulimewalu.pdfIn PDF document text
- https://agsposure.org/wp-content/plugins/super-forms/uploads/php/files/f4dfb0f223ff67610b35087112b11063/vagusomexedunozusat.pdfIn PDF document text
- http://fortwashington.abwingsmd.com/uploads/files/rugitevifogojanataga.pdfIn PDF document text
- https://tunhuaduytan.com/upload/userfiles/files/varek.pdfIn PDF document text
- https://alpinashop.bg/files/18496436189.pdfIn PDF document text
- https://abogadosaccidentealicante.centralcms.cloud/galeria/files/wenagawefubedi.pdfIn PDF document text
- https://beauti-full.ru/uploads/files/rewabogevu.pdfIn PDF document text
- https://www.igescanada.com/ckfinder/userfiles/files/67580694353.pdfIn PDF document text
- https://alnahamgroup.com/userfiles/file/vuluzexipotadinamu.pdfIn PDF document text
- http://ifaistos.reality.gr/~triantaf/images/file/jusotojepapolup.pdfIn PDF document text
- https://artcorner-fiberglass.com/userfiles/files/munipupovi.pdfIn PDF document text
- https://editora-arara-azul.com.br/site/admin/ckfinder/userfiles/files/71481728663.pdfIn PDF document text
- http://roletyhanarol.pl/files/file/97660154486.pdfIn PDF document text
- http://www.restorationservice.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1613d068c06757---75815257334.pdfIn PDF document text
- http://kapsalonindex.nl/images/uploads/28161972311.pdfIn PDF document text
- http://recruiters-zone.com/wp-content/plugins/formcraft/file-upload/server/content/files/161343b0d8ba42---73951950995.pdfIn PDF document text
- https://trystsalonri.com/images/file/88247693659.pdfIn PDF document text
- https://www.aicsmindia.org/ckfinder/userfiles/files/punitexa.pdfIn PDF document text
- https://calendarsunrooms.com/userfiles/files/pevotudexiloka.pdfIn PDF document text
- http://tndgdemo2.com/ckfinder/userfiles/files/nupawavatijoxiwol.pdfIn PDF document text
- http://topmebli.com/content/xuploadimages/file/45316681030.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/ngfLrbzwjls/uplcv?utm_term=donotpay+app+for+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_off0000edbf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEDBF | 10260 bytes |
SHA-256: 8c6425371c15dee99cebc15e188c463890dd01ca57d8f4950337a77a480e3fbc |
|||
font_01_sfnt_off000104ee.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x104EE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00011d00.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11D00 | 17180 bytes |
SHA-256: 2bba89053122c3983ae9589901db3e4f813682d22f9fed2a9f4c5959ea13ca8a |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.