MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The PDF contains numerous links pointing to compromised websites and disposable hosting, suggesting a link farm designed to redirect users to malicious content. While no scripts were explicitly extracted, the PDF structure and link farm heuristics strongly suggest it's part of a phishing or malware distribution campaign, likely initiated via spearphishing.
Machine Learning
- Nyx PDF Classifier malicious score 0.9942
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://www.americansummercamps.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607bf14d2e54e---renadugudi.pdf In PDF document text
- https://rockyhotelsgroup.com/uploaded/files/vupewekapapo.pdfIn PDF document text
- http://eltonltd.ru/sites/default/files/uploads/lafixawukajivamij.pdfIn PDF document text
- https://csom.cz/wp-content/plugins/super-forms/uploads/php/files/1e8a7139c585e5d4317cb24c588b2435/47331509199.pdfIn PDF document text
- http://gleneaglehoa.org/images/file/naxokujesotowa.pdfIn PDF document text
- https://master.plus/wp-content/plugins/super-forms/uploads/php/files/28fb2cb1fadcfd640a0a170e6fcaa546/21086551957.pdfIn PDF document text
- http://jamoncup.es/wp-content/plugins/formcraft/file-upload/server/content/files/1607db73c9f38a---88268739512.pdfIn PDF document text
- https://rimsball.com/ckfinder/userfiles/files/xedurivesamawar.pdfIn PDF document text
- http://flgr.ru/files/files/jukemusutevakibesuvojin.pdfIn PDF document text
- https://kudamatsu.org/userfiles/file/80746555433.pdfIn PDF document text
- http://foto-klub.dk/userfiles/file/55739668689.pdfIn PDF document text
- https://holocaustresearch.pl/nowy/photo/file/zodelubinupitamat.pdfIn PDF document text
- https://www.gurkhasfinance.com.np/ckfinder/userfiles/files/xasokadogisagu.pdfIn PDF document text
- http://www.kmclogistics.com/wp-content/plugins/super-forms/uploads/php/files/532c411840569e10a91bddcbb241e52d/bekapuxar.pdfIn PDF document text
- https://fablab808.com/nbloom/fckuploads/file/xabodapetezopib.pdfIn PDF document text
- http://kientrucnhacuagio.com/upload/files/nepas.pdfIn PDF document text
- http://hauptlawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/litisupezovag.pdfIn PDF document text
- http://inlikeflintlogistics.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607c85336723f---jebuxazefagekumawugunut.pdfIn PDF document text
- https://bancodevida.com/bancodevida/admin/images/image/file/54448164798.pdfIn PDF document text
- http://www.neslihanonur.com/wp-content/plugins/super-forms/uploads/php/files/1ea803cd7afb7be6789cf91da597b832/wuxoviwafidumup.pdfIn PDF document text
- https://www.ideaklinikkadikoy.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607ceefe9d4ee---biguwixitabopazalajifa.pdfIn PDF document text
- http://totalmediasolutions.ae/ckfinder/userfiles/files/lifodidero.pdfIn PDF document text
- https://sreekanakananda.com/ckfinder/userfiles/files/mofuminiromejeso.pdfIn PDF document text
- https://www.isgs.org/wp-content/plugins/super-forms/uploads/php/files/8dbea706fd98eebd138ad4b1fd945445/18499938609.pdfIn PDF document text
- http://asustainable.com/global/file/92208183140.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/FevRqgeaUVY/uplcv?utm_term=vicente+huidobro+poemas+pdfPDF 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_off0000e965.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE965 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off00010177.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10177 | 19460 bytes |
SHA-256: d4ef85aea7703a8e0a3a3f12be32f18a7100c68a4aaed240285022c9005cc511 |
|||
font_02_sfnt_off00013249.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13249 | 11048 bytes |
SHA-256: f85b036398329df6f1300445c1a056b171cfe678086c5f4cadbc8a2d80b1a0f6 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.