MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF file was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains a large number of embedded URLs, many of which point to suspicious PDF files on various domains, suggesting a link farm designed to redirect users. The presence of these links and the overall detection indicate an attempt to distribute malware or phish for information.
Machine Learning
- Nyx PDF Classifier malicious score 0.9976
Heuristics 5
-
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.
-
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.grdr.org/paidel/ckfinder/userfiles/files/gibufalo.pdf In PDF document text
- https://albertoangel.sinecsas.com/ckfinder/userfiles/files/2833807940.pdfIn PDF document text
- http://ophirtonhotel.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/161399660a5513---17851208649.pdfIn PDF document text
- http://xinghui.co/upload/ckimg/files/202109011022418624.pdfIn PDF document text
- https://okazdedziecko.pl/_files/Media/file/nemakibedezi.pdfIn PDF document text
- http://alpes-maritimes.proximeo.com/ckfinder/userfiles/files/43387048621.pdfIn PDF document text
- http://personal.sut.ac.th/chantira/port/ckfinder/userfiles/files/58734852316.pdfIn PDF document text
- https://osakaav.com/userfiles/files/32598914309.pdfIn PDF document text
- http://panhongbo.com/ckfinder/userfiles/site_eachfun_com/files/muwatefak.pdfIn PDF document text
- http://avvocatogiuliani.it/userfiles/files/nuvenevukuvigigeteroxus.pdfIn PDF document text
- https://rinducm1.com/contents/files/pizunagatevak.pdfIn PDF document text
- http://qboardapp.com/wp-content/plugins/super-forms/uploads/php/files/2f540950ee6d2f705fb8aad2db391142/29954265443.pdfIn PDF document text
- https://trexanh.net/upload/files/jumonawopiv.pdfIn PDF document text
- http://m-camper.ru/ckfinder/userfiles/files/vafuwux.pdfIn PDF document text
- https://szabolcsipeter.com/userfiles/file/bifame.pdfIn PDF document text
- http://t-eamplus.de/web/editor/files/dagukirebavanoj.pdfIn PDF document text
- http://skybuildinfraprojects.com/uploads/2380097628.pdfIn PDF document text
- https://yptea.com/data/fckeditor/files/sanonofogeradotebad.pdfIn PDF document text
- http://kd-council.com/upfile/files/xibuveguti.pdfIn PDF document text
- http://agataklimowska.pl/userfiles/file/58059069604.pdfIn PDF document text
- http://thaicockstar.com/ckfinder/userfiles/files/60663217557.pdfIn PDF document text
- https://kingdomofgodmn.org/userfiles/files/xasuxifejasitopikafegez.pdfIn PDF document text
- http://thuonghieutoancau.vn/uploads/files/55135946639.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/1xuhb7AK25c/uplcv?utm_term=avengers+endgame+full+movie+online+streamPDF 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_off0000af1f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAF1F | 15644 bytes |
SHA-256: 1865cb0a5c3bf6ed83dfce0d4451e4d16b154a57f5c795ec7b3045db8456e36d |
|||
font_01_sfnt_off0000d712.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD712 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000ef29.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF29 | 10844 bytes |
SHA-256: 2c202f0b986e76d485b577621df66f5add33c6c0761e29fd07ac0dbec175a9c0 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.