MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The heuristics reveal it functions as a link farm, directing users to multiple external URLs, some hosted on compromised CMS uploads. The primary purpose appears to be directing users to potentially malicious or SEO-manipulated content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9985
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
-
PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
-
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://stegopackaging.com/wp-content/plugins/super-forms/uploads/php/files/sf22d9i66nhcl9l59d4flicbk9/pibubaxanebekaje.pdf In PDF document text
- https://arredamentigiacobbe.it/file/momar.pdfIn PDF document text
- http://rcp-ranstadt.us/files/xajetibofisurosamomizuzi.pdfIn PDF document text
- https://euforbiabulgaria.com/uploads/pages/files/pafegube.pdfIn PDF document text
- https://movesforfree.com/wp-content/plugins/super-forms/uploads/php/files/660c4i94q2080shjl20k5n98p3/47776737201.pdfIn PDF document text
- https://www.escon.it/wp-content/plugins/super-forms/uploads/php/files/a09ebdf84a104daff27c2b3f00f417b7/8721219213.pdfIn PDF document text
- https://sp-pir.ru/wp-content/plugins/super-forms/uploads/php/files/551c686ae59f15e9864f52220a676220/mamegaribu.pdfIn PDF document text
- http://www.expo-hotel.com/english/wp-content/plugins/formcraft/file-upload/server/content/files/1608f67a30b7dc---62461524152.pdfIn PDF document text
- http://czytamzezrozumieniem.pl/userfiles/file/15576827714.pdfIn PDF document text
- http://dnepropress.net/files/file/62249860850.pdfIn PDF document text
- http://manufim.co.il/wp-content/plugins/formcraft/file-upload/server/content/files/1608941acc3bf2---dojekifekotuwa.pdfIn PDF document text
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609214d377036---wuzilelim.pdfIn PDF document text
- https://twfern.org/upload/ckfinder_temp/files/20210603141428.pdfIn PDF document text
- https://monarchwinemerchants.com/wp-content/plugins/super-forms/uploads/php/files/a5710ea7abc1949098e45b2c517be336/lasemerajegututinedisi.pdfIn PDF document text
- http://www.ncstarim.com.tr/wp-content/plugins/super-forms/uploads/php/files/dqm2o8rkln7s4ak9937u6jgvj6/32266204626.pdfIn PDF document text
- http://bagpack.com.np/wp-content/plugins/formcraft/file-upload/server/content/files/16077496d8113c---fuletikak.pdfIn PDF document text
- http://titusrelay.com/clients/e/ef/ef304ccc03541e9e6382bef5f13b0a7d/File/8255386475.pdfIn PDF document text
- http://bona-agra.pl/Upload/file/pugetivutabavuma.pdfIn PDF document text
- https://goldenparadisestsimons.com/wp-content/plugins/super-forms/uploads/php/files/20c95b89665aea13923826ad8d9d4b3f/nujotazigojagoto.pdfIn PDF document text
- http://sammyuriasproperties.com/userfiles/files/nozumixadogulumo.pdfIn PDF document text
- http://thucphamchucnangmy.vn/uploads/files/34900439460.pdfIn PDF document text
- https://teenvolunteerdallas.org/wp-content/plugins/super-forms/uploads/php/files/e361f67d671e501a6ac062dade6fdf09/54392408464.pdfIn PDF document text
- http://discarga.com/wp-content/plugins/formcraft/file-upload/server/content/files/16083b79da33f9---wuvenifavopilanadulevuno.pdfIn PDF document text
- https://its-bulgaria.bg/files/file/12619862418.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/3vuEKuznOb8/uplcv?utm_term=les+fourberies+de+scapin+r%C3%A9sum%C3%A9+et+analyse+5%C3%A8mePDF link annotation
- https://rt9.rspo.org/ckfinder/userfiles/files/disilosubowuwivivowe.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_off0000f4d1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF4D1 | 11536 bytes |
SHA-256: c1f7c76c056e9a47f2f7da2933ea80046379906b79b6aa459d29bcb999a294c0 |
|||
font_01_sfnt_off00010f58.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10F58 | 18192 bytes |
SHA-256: 5310563d145bb00f59eb604b7e35a34be4993c465ee12e9ed8be284cdb05b0d8 |
|||
font_02_sfnt_off00013c7e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13C7E | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.