MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The sample is a PDF file flagged as malicious by ClamAV and an ML classifier. It contains embedded JavaScript, which is a common technique for executing malicious code within PDFs. The document also features a large number of external links, many pointing to potentially disposable domains, suggesting a link farm or phishing lure. The presence of JavaScript and numerous external links indicates an attempt to redirect the user to malicious content or download further payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9911
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 https://dgaspcsm.ro/ckfinder/userfiles/files/gojogibofadi.pdf In PDF document text
- http://geomanteia.com/userfiles/files/rudagesosekokupepem.pdfIn PDF document text
- http://i-akparat.kz/ckfinder/userfiles/files/xovorixumawabonopudub.pdfIn PDF document text
- https://terminarz.online/kosmetyczka/krakow/files/lorobilizelobupumozow.pdfIn PDF document text
- https://navoloki.mebel18.com/uploads/files/75307547824.pdfIn PDF document text
- http://tznjl.com/userfiles/files/1493418435.pdfIn PDF document text
- http://zsmnowakowski.pl/userfiles/file/45480019150.pdfIn PDF document text
- http://pjteam.hu/uploads/ragesitofisogenudilofo.pdfIn PDF document text
- http://tzoetemondje.be/uploads/files/temikipepid.pdfIn PDF document text
- http://recamonde.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1613584ff48eb2---rabugabiluwu.pdfIn PDF document text
- http://friend5190.xyz/js/ckfinder/userfiles/files/pokoxetesupixok.pdfIn PDF document text
- http://host.keraladreamhomes.com/~viswabrahmathach/admin/fckeditor/editor/filemanager/connectors/php/userfiles/file/mufulu.pdfIn PDF document text
- https://psihodesk.ro/ckfinder/userfiles/files/80417437266.pdfIn PDF document text
- http://jockmurray.com/wp-content/plugins/formcraft/file-upload/server/content/files/16136fe13bc67a---28483733532.pdfIn PDF document text
- https://channeloflove.com/ckfinder/userfiles/files/37265534727.pdfIn PDF document text
- http://thessalonikiflights.com/files/files/54473367686.pdfIn PDF document text
- http://oldadmin.k12cart.com/media/files/45493817437.pdfIn PDF document text
- https://seeandhearbetter.ie/img/shop/contents/48772120632.pdfIn PDF document text
- http://dragonera.cn/admin/userfiles/file/62152004613.pdfIn PDF document text
- http://emons-verlag.net/testarea/cwsCMSlight/media/files/gugaxetese.pdfIn PDF document text
- https://ringid.vn/ckfinder/userfiles/files/wuvefudujikeruremibaseriw.pdfIn PDF document text
- http://inbjnews.com/data/cheditor/0603/files/nufolibegenegaxavos.pdfIn PDF document text
- http://terhautz.com/upload_files/files/79594661478.pdfIn PDF document text
- http://jpind.pl/userfiles/file/87799672624.pdfIn PDF document text
- http://jtravel.clickis.kr/FileData/ckfinder/files/20210908_C14997AFB184CEE8.pdfIn PDF document text
- https://marblobaths.com/app/webroot/img/files/tarawabedefojijojuwub.pdfIn PDF document text
- https://drticket.ir/basefile/drtiketcom/files/zavalajazomexaven.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/A3Ryygt5BCM/uplcv?utm_term=hack+dr+driving+apkPDF 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_off0000e108.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE108 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000f91a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF91A | 17800 bytes |
SHA-256: 88c0c54bd8811cc1ab71ee64518d20696847a7b6800258bdd8b7d142b3822308 |
|||
font_02_sfnt_off000126f8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x126F8 | 10272 bytes |
SHA-256: 13fb5cc8bc22667fe4031e57a6079ee34c772d24ebae1940eb25be0114a6d5c4 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.