MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous external URIs and is flagged as a link farm on disposable hosting, suggesting a phishing or malware distribution attempt. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or distributing a trojan. Although no scripts were explicitly extracted, the PDF structure and embedded URLs point towards a lure for downloading content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9948
Heuristics 5
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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.
-
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://synerhu.ru/uplcv?utm_term=download+game+android+resident+evil+4+mod PDF link annotation
- http://www.insurancedirectcanada.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1613fcc670069a---sididu.pdfIn PDF document text
- http://www.firstpages.eu/app/webroot/files/userfiles/files/7855024618.pdfIn PDF document text
- http://shethof.ch/cgi-bin/dynamisch/file/50999865106.pdfIn PDF document text
- https://nolimitscenter.be/peausitive/images/FCKeditor/file/sivudibugutifelavozo.pdfIn PDF document text
- http://mineraux-et-lithotherapie.fr/ckeditor/upload/files/zaledenujivepo.pdfIn PDF document text
- http://msslink.ru/userfiles/files/roxixik.pdfIn PDF document text
- http://myhoteltrip.com/userfiles/file/51503473286.pdfIn PDF document text
- http://geodeslaboratori.eu/userfiles/files/sojus.pdfIn PDF document text
- http://cross-winds.in/upload/contents/images/images/devupadaxiwudodilibosi.pdfIn PDF document text
- https://harmony-lazienka.pl/Upload/file/10805282311.pdfIn PDF document text
- http://michelesherrinlaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/19407960637.pdfIn PDF document text
- http://minuspk.ru/minuspk.ru/userfiles/file/53419632833.pdfIn PDF document text
- https://floridahouselottery.com/test/userfiles/file/pijuba.pdfIn PDF document text
- https://itchanoi.vn/uploads/news_file/jasajiweroputufezivafar.pdfIn PDF document text
- https://xn--p3t29jo1ed4o4xw.tw/upload/files/78379128302.pdfIn PDF document text
- https://karapinler.com/calisma2/files/uploads/34021973564.pdfIn PDF document text
- http://dighakanchaninternational.com/FCKeditor/file/89437224058.pdfIn PDF document text
- https://tfsroanoke.com/home/tfs/public_html/new/ckfinder/userfiles/files/jerif.pdfIn PDF document text
- https://www.hsbofmn.com/ckfinder/userfiles/files/vawibagopotevijokora.pdfIn PDF document text
- http://bacvietexpress.com/upload/userfiles/files/tobadam.pdfIn PDF document text
- https://siemreaptraveltours.com/userfiles/file/muzesomukotul.pdfIn PDF document text
- https://wheelmartthailand.com/image/upload/File/43101173719.pdfIn PDF document text
- http://www.gainerwindows.ca/wp-content/plugins/super-forms/uploads/php/files/qah3jlodg2ljtu2aoulf80hdg6/7712084546.pdfIn PDF document text
- http://capthepcongtrinh.com/uploads/news/files/funojarar.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
- 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_off0000c04d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC04D | 10824 bytes |
SHA-256: d153c454a1429499cbc42a5094d187783987530531ede6cc5360ae3c23f897da |
|||
font_01_sfnt_off0000d91e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD91E | 19100 bytes |
SHA-256: a7bbbc6507d3b9f2c36f59e0a755d5ed1b257abb1d2c9126f7be897c13522c3b |
|||
font_02_sfnt_off00010923.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10923 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.