MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file was flagged by multiple heuristics, including a machine learning classifier and ClamAV, indicating malicious content. The PDF contains a large number of embedded URLs, many pointing to disposable hosting, suggesting a link farm designed to redirect users to potentially malicious sites. The presence of external URIs and the overall structure strongly suggest a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9877
Heuristics 5
-
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.
-
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://pistant.ru/uplcv?utm_term=watch+love+island+usa+free+online PDF link annotation
- https://securitydm.rs/slicice/file/fedikiwejatosom.pdfIn PDF document text
- http://satunatc.ac.th/ckfinder/userfiles/files/48337977735.pdfIn PDF document text
- http://kennyre.com/wp-content/plugins/formcraft/file-upload/server/content/files/161356089890e0---nadoriwaferaxufosusel.pdfIn PDF document text
- http://pileshoppen.dk/userfiles/file/dejumunumaxuzigus.pdfIn PDF document text
- http://www.accl-calibration.com/login/ckfinder/userfiles/files/jififidanijalefiveso.pdfIn PDF document text
- https://h1t-urlaurora1-turbo.com/contents/files/fozozirukaxik.pdfIn PDF document text
- http://xn--90aoa5aj.xn--p1ai/ckfinder/userfiles/files/46677189605.pdfIn PDF document text
- http://eclickapps.in/userfiles/files/53975347329.pdfIn PDF document text
- http://blekinge.boj.se/uploads/userfiles/files/kunisavosibinik.pdfIn PDF document text
- http://metafelix.it/userfiles/files/60577666346.pdfIn PDF document text
- http://akekaluck.com/ckfinder/userfiles/files/niwabiro.pdfIn PDF document text
- http://www.rosabrockenhaus.ch/ckfinder/userfiles/files/remifafetevuregod.pdfIn PDF document text
- https://chennothinterios.com/uploads/file/10374591422.pdfIn PDF document text
- http://dasbluemchen.com/97902108618.pdfIn PDF document text
- https://myclubowners.travelenvogue.com/userfiles/files/xizuvafexaxowun.pdfIn PDF document text
- http://hobbes-group.com/upload/files/jevoboposomaxet.pdfIn PDF document text
- http://krindustria.com.br/site/wp-content/plugins/formcraft/file-upload/server/content/files/16134272a1cc24---gaxega.pdfIn PDF document text
- https://balajihighfields.in/userfiles/file/57704968768.pdfIn PDF document text
- https://xuantruongtech.com/images/ckeditor/files/44614484804.pdfIn PDF document text
- http://masterkontroll.hu/ckfinder/userfiles/files/sobodo.pdfIn PDF document text
- https://madhubanindiancuisine.com/nbloom/fckuploads/file/36263608780.pdfIn PDF document text
- http://huile-de-nigelle.info/userfiles/file/21241539581.pdfIn PDF document text
- http://tksvolga.ru/userfiles/file/jalivutuvoz.pdfIn PDF document text
- http://acmemask.com/upfiles/editor/files/53348721525.pdfIn PDF document text
- https://studio45.live/wp-content/plugins/super-forms/uploads/php/files/1asceo1j60ckp3cf1fvd2t1k1o/44728155082.pdfIn PDF document text
- https://abriganature.centralcms.cloud/galeria/files/40397667912.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_off00012669.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12669 | 10732 bytes |
SHA-256: 22fa99453dd7e57ad7fcb4b2464ad0eb94f61f127dc3e8d6cc45be1759cb753d |
|||
font_01_sfnt_off00013f0f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13F0F | 18440 bytes |
SHA-256: 2d57c20f043278db64f872952f061100ba9a8d40c4e0b10d76b72fa2745b993e |
|||
font_02_sfnt_off00016e9a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16E9A | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.