MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged by a machine learning classifier and ClamAV as malicious, indicating a high likelihood of malicious intent. The presence of numerous embedded links and a heuristic for a 'download button' suggests a phishing or malware distribution lure. The document body is heavily obfuscated, preventing a clear understanding of its specific content, but the overall structure points to a malicious workflow.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://bisleriuber.genefied.co/ckfinder/userfiles/files/livozilikotalerutanimip.pdf In PDF document text
- http://diamantina-joaillerie.com/ckfinder/userfiles/files/77027718648.pdfIn PDF document text
- http://cjpharmtech.com/upload/files/binujawapo.pdfIn PDF document text
- http://wx-bm.cn/upload/ckimg/files/202109091014506960.pdfIn PDF document text
- https://tiemhoamo.tiemhoahaibara.com/data/dulieu/files/sozawibazidop.pdfIn PDF document text
- https://jpt.mysmartedu.com/uploadimages/files/dotodikamevifozurikige.pdfIn PDF document text
- https://machnik.net/ckfinder/userfiles/files/8896241380.pdfIn PDF document text
- http://geometramaurotozzi.it/userfiles/files/remugegotepakupup.pdfIn PDF document text
- https://eirai.org/editor/ckfinder/userfiles/files/30427793392.pdfIn PDF document text
- http://5mal4.de/moneyvidya/web/images/userfiles/file/1004936722.pdfIn PDF document text
- http://kamakuralosgatos.com/uploads/files/81464271660.pdfIn PDF document text
- https://yensaovinastar.com/media/files/34645361088.pdfIn PDF document text
- http://dallard.fr/ressource/site-image/files/55701162858.pdfIn PDF document text
- https://mimpishio2.net/contents/files/terabanogirefokeli.pdfIn PDF document text
- https://iva-vietnam.com/userfiles/file/1364678030.pdfIn PDF document text
- http://homokkepek.hu/editor_up/98722120497.pdfIn PDF document text
- http://frchem.cn/upload/files/sinuxozuwelalujilogixefeg.pdfIn PDF document text
- http://storemisr.com/uploads/files/xuvofijasumubume.pdfIn PDF document text
- http://hoclaixebinhthuan.com/upload/contentFile/file/pirogim.pdfIn PDF document text
- https://dakotaterritorydevelopment.com/ckfinder/userfiles/files/dizubolujizasevonevijune.pdfIn PDF document text
- http://www.marcado.ca/wp-content/plugins/formcraft/file-upload/server/content/files/161369ba697c95---34731585692.pdfIn PDF document text
- http://ecohort.com/userfiles/files/xupiguj.pdfIn PDF document text
- https://ppuhperspektywa.pl/files/edytor/file/94699254432.pdfIn PDF document text
- http://www.davidwoodpersonnel.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613db36e90f1a---nuwudabemekogifol.pdfIn PDF document text
- http://pagyesa.org/userfiles/file/20210901072517.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/ngfLrbzwjls/uplcv?utm_term=new+imoba+app+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_off0000e573.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE573 | 19240 bytes |
SHA-256: fe603268c227c104420445e7c6250425db36d64ffb3845e553c3c97366d45e84 |
|||
font_01_sfnt_off000117ca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x117CA | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00012fe1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12FE1 | 10192 bytes |
SHA-256: 8a28ddb9df3e4313032b663cb020eed60f2ef3e4807e553f4f6c7987971c2398 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.