MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, a common technique for malicious PDFs to execute code or redirect users. The numerous external URIs, many pointing to suspicious domains and using common file names like 'files/...' or 'uploads/php/files/', suggest a link farm or phishing lure. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9977
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://mavelikaradiocese.org/rapha/ckfinder/userfiles/files/xuwikazosusosizonenobo.pdf In PDF document text
- http://7166867.ru/ckfinder/userfiles/files/boxadej.pdfIn PDF document text
- http://cu-hinothai.com/ckfinder/userfiles/files/34061511326.pdfIn PDF document text
- https://pfollowers.com/ci/userfiles/files/8308002248.pdfIn PDF document text
- https://popcouncilinstitute.org/wp-content/plugins/super-forms/uploads/php/files/11bde2ae59a521bdc0d70ef2adaf2394/gukoxij.pdfIn PDF document text
- http://nguoiquangphianam.com/uploads/files/rajova.pdfIn PDF document text
- https://bankkartya.hu/js/ckfinder/userfiles/files/18051590609.pdfIn PDF document text
- http://amongelite.com/ci/userfiles/files/namurorata.pdfIn PDF document text
- http://kadet-ck.cz/pic/file/busilarotevi.pdfIn PDF document text
- https://www.numberoneporthill.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16133dfde176f7---vugedefeperujevaruna.pdfIn PDF document text
- https://datajournonepal.org/files/34658537079.pdfIn PDF document text
- https://md-bud.pl/szklo/photos/file/99709709537.pdfIn PDF document text
- http://homeopathyhongkong.org/files/sazotukomezonite.pdfIn PDF document text
- https://muachungbaohiem.com/uploads/userfiles/file/desuwedawavosoloxagax.pdfIn PDF document text
- http://zatoodesign.com/userfiles/files/gofuvupumogilatot.pdfIn PDF document text
- https://reparationmobile.net/userfiles/file/jatumepolelutupewez.pdfIn PDF document text
- http://marketypik.pl/zdjecia/fck/file/delujimagetazafibivuse.pdfIn PDF document text
- https://gretajensen.com/ckfinder/userfiles/files/mogajabawebaza.pdfIn PDF document text
- http://adance0112.com/upfile/editor/file/xozodorexexenozojuwav.pdfIn PDF document text
- http://zvezda-rostov.ru/ckfinder/userfiles/files/75432782322.pdfIn PDF document text
- http://khonggianxua.samdigroup.vn/app/webroot/upload/files/12545576129.pdfIn PDF document text
- https://adminico.nl/userfiles/file/20837439074.pdfIn PDF document text
- http://ski-experience-japan.com/images/blog/file/95939977412.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/3vuEKuznOb8/uplcv?utm_term=how+to+get+text+messages+from+an+android+phonePDF 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_off0000d737.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD737 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000ef49.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF49 | 17792 bytes |
SHA-256: 67f2b22c08ed4aea68cd616070ad443f09463b05723a7a26ded94eb398f529d9 |
|||
font_02_sfnt_off00011cf1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11CF1 | 11076 bytes |
SHA-256: 5be6c28baa3680ef021a2e83685127fbbeaff0f84a3316549f6dbc591bcfcedf |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.