MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, which is a common technique for executing malicious code. Additionally, it features a large number of external links, many of which point to potentially untrusted domains, indicating a likely attempt to redirect users to phishing sites or download further malicious payloads. The ClamAV detection and ML classifier strongly support its malicious nature.
Machine Learning
- Nyx PDF Classifier malicious score 0.9977
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://dohertylaw.net/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/86478435829.pdf In PDF document text
- http://andreaslasnik.com/data/files/65276209532.pdfIn PDF document text
- http://chretkinia.pl/userfiles/file/66736464909.pdfIn PDF document text
- http://hefei.chinatupai.com/web/js/ckfinder/userfiles/files/kibagi.pdfIn PDF document text
- https://democv.associasuite.com/imagenes/contenidos/files/34594229275.pdfIn PDF document text
- http://kooijobs.in/ckfinder/userfiles/files/mifemiseb.pdfIn PDF document text
- http://khyljg.com/uploadfiles/files/34397762707.pdfIn PDF document text
- https://jechrina.gr/FCKeditor/userimages/file/xazifataxur.pdfIn PDF document text
- https://indiantalentjunction.com/milan/media/10015982527.pdfIn PDF document text
- https://nocenzura.space/web/img/podborky/files/65482983874.pdfIn PDF document text
- http://architettoangeli.it/userfiles/files/40644365750.pdfIn PDF document text
- http://emblem4home.com/UserFiles/Member/File/67320380079.pdfIn PDF document text
- http://controldellaves.com/app/webroot/arxius/file/gegazera.pdfIn PDF document text
- http://hattrick-sports.com/wp-content/plugins/formcraft/file-upload/server/content/files/16132d322aed68---36801722120.pdfIn PDF document text
- https://usgcambodia.com/userfiles/file/teril.pdfIn PDF document text
- https://hotel-la-licorne.fr/userfiles/file/komuwirigojolixesemaf.pdfIn PDF document text
- http://scbczy.cn/up_files/file/20210903_234611.pdfIn PDF document text
- http://www.tecs4.com/intranet/ckfinder/userfiles/files/potemipafufesisobe.pdfIn PDF document text
- http://swaving-stalinrichting.nl/ckfinder/userfiles/files/77592991462.pdfIn PDF document text
- http://sosonomo.com/ckfinder/userfiles/files/galajolodumorodi.pdfIn PDF document text
- https://mpksieradz.pl/upload/file/57863358350.pdfIn PDF document text
- https://sfasg.jp/js/ckfinder/userfiles/files/tatexuxesalesog.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/zMnd8XtcwSM/uplcv?utm_term=best+academic+writing+servicesPDF 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_off0000f4d9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF4D9 | 18520 bytes |
SHA-256: 6cacddfb959c03968f6acd9bcea7de22db2515c7149188595af9e49044f4499a |
|||
font_01_sfnt_off000124b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x124B1 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00013cc8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13CC8 | 10752 bytes |
SHA-256: bd082fb1721241145389e70d8271efcea8a74942564b9ab30b4e316567c94967 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.