MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript and a high number of external URIs, many of which are part of a link farm on disposable hosting. The ML classifier and ClamAV detection strongly indicate malicious intent, likely for phishing or distributing further malware. The embedded JavaScript is a common technique for exploiting PDF vulnerabilities or redirecting users.
Machine Learning
- Nyx PDF Classifier malicious score 0.9961
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://pixomot.ru/uplcv?utm_term=gi+joe+transformers+movie PDF link annotation
- https://bodymason.com/user_uploads/files/rixuwut.pdfIn PDF document text
- http://xn--365-pn7mwb654m2qn.com/ckupload/files/37676978920.pdfIn PDF document text
- https://maximaainfoways.com/WebExams/ckfinder/userfiles/images/files/tanetawisobed.pdfIn PDF document text
- http://dr-onesrl.com/userfiles/files/fevalokumarajefelofiromon.pdfIn PDF document text
- https://sandp-engineering.com/ckfinder/userfiles/files/10290636355.pdfIn PDF document text
- http://richardchong.com/userfiles/files/radedapuziwa.pdfIn PDF document text
- http://mitsubishilongbien.vn/images/ckeditor/files/tizatufokovititaka.pdfIn PDF document text
- http://expresskaliski.info/file/53727996775.pdfIn PDF document text
- http://avesta-hmora.boj.se/uploads/userfiles/files/wikuvoxetelawusapetun.pdfIn PDF document text
- http://eunlocker.com/Images/Editor/file/66803048628.pdfIn PDF document text
- https://channeloflove.com/ckfinder/userfiles/files/70188391152.pdfIn PDF document text
- http://naturpix.ch/cmsimages/file/8928334705.pdfIn PDF document text
- http://we2meeting.com/ckfinder/userfiles/publics/files/bumapitajogexadim.pdfIn PDF document text
- https://ceccargiurgiu.ro/userfiles/file/26200830448.pdfIn PDF document text
- https://ceylanotel.com/firma/files/51128248019.pdfIn PDF document text
- http://vdavloeren.be/userfiles/files/gusidu.pdfIn PDF document text
- https://defrokatilai.lt/images/files/jijadabisev.pdfIn PDF document text
- https://cooperadora.grupocreartel.com/documentos/archivos/takovak.pdfIn PDF document text
- http://sithome.com/upfiles/file/20210917111239.pdfIn PDF document text
- https://webmenuplus.com/images/file/33616625902.pdfIn PDF document text
- http://badischer-kunstverein.de/ckfinder/userfiles/files/34294798122.pdfIn PDF document text
- http://chuanghuilaw.com/filespath/files/20210914075902.pdfIn PDF document text
- https://konferencii.ru/js/ckfinder/userfiles/files/28560449288.pdfIn PDF document text
- http://support-cmu.com/filedata/file/guxokomimebarazovasuf.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_off00012855.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12855 | 10564 bytes |
SHA-256: ccbb35c9d13de1e745ef2e5d5136fcfaaa4dd455bfde53b58a1ad9d13a8dca23 |
|||
font_01_sfnt_off0001406f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1406F | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00015881.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15881 | 20312 bytes |
SHA-256: 4b0e8f7ef55b1f0690fcf4710a6a32b8e596534346b2b361949fc357800909b1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.