MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The sample is a PDF file identified as malicious by ClamAV and an ML classifier. It contains embedded JavaScript and numerous external URIs, many of which point to potentially disposable hosting. The PDF_SEO_DISPOSABLE_LINK_FARM heuristic indicates a link farm strategy, suggesting the primary goal is to redirect users to external sites, likely for phishing or to download further malicious content. The embedded JavaScript is a common method for executing malicious actions within a PDF.
Machine Learning
- Nyx PDF Classifier malicious score 0.9840
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
-
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://meyanko.com/userfiles/file///78240219991.pdf In PDF document text
- https://kuzeyilac.com/resimler/files/37687274335.pdfIn PDF document text
- http://prunay-en-yvelines.fr/ckfinder/userfiles/files/27921611355.pdfIn PDF document text
- http://bakoca.hu/files/file/50313014022.pdfIn PDF document text
- http://bimbrlata.cz/UserFiles/File/23513412886.pdfIn PDF document text
- http://yuli-china.ru/d/files/8088881707.pdfIn PDF document text
- http://2017.letnifestiwal.pl/ckfinder/userfiles/files/6032046718.pdfIn PDF document text
- https://masterjobintl.com/ckfinder/userfiles/files/gixameripoxotu.pdfIn PDF document text
- http://meetburgerusa.com/uploads/files/57723439682.pdfIn PDF document text
- http://busto-wl.gattinonimondodivacanze.it/themes/userfiles/files/xisovemuvoxetep.pdfIn PDF document text
- https://toliveinchristjesus.ceosale.catholic.edu.au/application/third_party/ckfinder/userfiles/files/11678726801.pdfIn PDF document text
- http://usmleworkout.com/files/file/65838165594.pdfIn PDF document text
- https://alusol-kw.com/ckfinder/userfiles/files/60594686969.pdfIn PDF document text
- http://holdemigny.fr/ckfinder/userfiles/files/fabuniwimuj.pdfIn PDF document text
- http://vanprodukt.cz/UserFiles/File/48391449282.pdfIn PDF document text
- https://yenhuy.vn/upload/files/bexanisusasemakadu.pdfIn PDF document text
- http://eva.am/files/95b137a87c1c656c.pdfIn PDF document text
- https://dintek.eu/uploads/file/ninasiwosin.pdfIn PDF document text
- https://lawtutors.co.uk/js/ckfinder/userfiles/files/pulirewowagib.pdfIn PDF document text
- http://alliance-ic.ru/uploads/file/67345797246.pdfIn PDF document text
- https://mercedesmazo.es/wp-content/plugins/formcraft/file-upload/server/content/files/1613e43dfa479d---68910084077.pdfIn PDF document text
- http://gro-felix.si/uploads/21084706273.pdfIn PDF document text
- http://tikatalog.sk/_files/file/84677562476.pdfIn PDF document text
- http://rlangkhan.com/upload/userfiles/files/sepowuj.pdfIn PDF document text
- http://derkwoo.com/upload/editor/files/gusezapamujuraxesirad.pdfIn PDF document text
- http://jrecchina.com/ckeditor/ckfinder/userfiles/files/tujaxolawef.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/FevRqgeaUVY/uplcv?utm_term=dil+diyan+gallan+movie+full+moviePDF 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_off0000b661.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB661 | 16756 bytes |
SHA-256: d2d001cd2b16db6f9239b3c62f9f8fba52b6eae21c69361af4cf29fda42935ae |
|||
font_01_sfnt_off0000e188.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE188 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000f99f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF99F | 10612 bytes |
SHA-256: 7a224869227bced59a6c1cf49ee19d97490e1811610831446fa40c231a67f7e0 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.