MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, which is a common technique for exploiting PDF vulnerabilities or redirecting users. The high number of external URIs, many pointing to potentially disposable domains, suggests a link farm or phishing campaign. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9829
Heuristics 6
-
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.
-
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://elsekmont.eu/userfiles/file/1968425144.pdf In PDF document text
- https://phunhai.net/upload/files/9219924899.pdfIn PDF document text
- https://sanipacific.com/attachment/file/godiwutufepugilile.pdfIn PDF document text
- http://af.ssla.ru/images/fornews/files/63492516408.pdfIn PDF document text
- http://www.serenissimaservizi.com/files/rulewemir.pdfIn PDF document text
- https://curtain.jinware.com/upload/files/pasulebit.pdfIn PDF document text
- http://lica.plovdivweek.com/js/ckfinder/userfiles/files/12636574069.pdfIn PDF document text
- http://x-mobio.com/upload/files/35821709106.pdfIn PDF document text
- http://humanitool.ru/userfiles/file/pekobamifi.pdfIn PDF document text
- http://www.galiantsolutions.com/emailimages/file/zasodugogarezoginetedo.pdfIn PDF document text
- http://namlinhchisapa.com/userfiles/image/file/70980806668.pdfIn PDF document text
- https://uslugiinzynierskie.eu/eurostyl/photos/file/vuwemafigugi.pdfIn PDF document text
- https://aparcaderoshaddaichile.cl/uploads/images/files/tevigisimewimiduwebexulu.pdfIn PDF document text
- http://www.melodypods.com/wp-content/plugins/formcraft/file-upload/server/content/files/16154489c05a4a---36582877118.pdfIn PDF document text
- http://orsini-blasioli.it/userfiles/files/vulopusesi.pdfIn PDF document text
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16141c3021f631---tedaronenesak.pdfIn PDF document text
- http://tnslib.tools/userfiles/files/latixenatuwejumubebajit.pdfIn PDF document text
- https://slotsonline.ro/app/webroot/files/userfiles/files/jarifixijedamax.pdfIn PDF document text
- http://ip-golubev.ru/ckfinder/userfiles/files/gijimojatomivaloxenenej.pdfIn PDF document text
- http://globalbizkorea.com/userData/board/file/jedereredizatapemimaref.pdfIn PDF document text
- http://xn--22cjbbm2eyae3ehabdb4kqdtae3dxnnc1fhf.com/user_img/files/mosomolodutapu.pdfIn PDF document text
- http://forti.in/userfiles/file/2914499109.pdfIn PDF document text
- http://stilistspb.online/public/files/uploads/files/zebuzefunukabup.pdfIn PDF document text
- http://cserepakcio.hu/xdata/file/fodiwoxenofodepizuraj.pdfIn PDF document text
- http://dagvandearchitectuur.be/_files/file/30028698821.pdfIn PDF document text
- http://tovicetour.com/FileData/ckfinder/files/20210901_2EA3E94E5440CE7F.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/BkSY9tpko7c/uplcv?utm_term=worksheets+on+active+and+passive+voice+for+grade+7PDF 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_off0000c78c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC78C | 17816 bytes |
SHA-256: c201512975611b23289063dfbfe25a010e5531c454ad2fcf7ee7ed049b3b372a |
|||
font_01_sfnt_off0000f5b3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF5B3 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00010dca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10DCA | 11056 bytes |
SHA-256: 1e3c80837d1555c37cb11111d3f9b45eca0272d985765025bc0cc4dca76dafcd |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.