MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by a ML classifier and ClamAV, indicating a high likelihood of malicious intent. The document contains numerous links to compromised WordPress sites, suggesting it functions as a link farm for phishing or malware distribution. The presence of embedded URLs and the overall structure point towards a spearphishing attachment attack vector.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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://www.basur-tedavisi.com/wp-content/plugins/formcraft/file-upload/server/content/files/16076b7c6a0eac---26201609851.pdf In PDF document text
- http://aprendanow.com/wp-content/plugins/super-forms/uploads/php/files/7aeb62e40860f749cd114e645313b305/nivugapu.pdfIn PDF document text
- http://drinkandshrink.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160a733b465b12---42465192191.pdfIn PDF document text
- http://alvasari.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607acd3e92d94---31778522044.pdfIn PDF document text
- https://malimbe.africa/wp-content/plugins/super-forms/uploads/php/files/7455a6eee2aaa99364a36de3c8bc4abb/kojusatirevomenasumomo.pdfIn PDF document text
- http://yatros.ro/wp-content/plugins/formcraft/file-upload/server/content/files/160bc8bbf7b915---raxokemem.pdfIn PDF document text
- https://binarbaidequipment.com/public_html/userfiles/file/kevewufik.pdfIn PDF document text
- https://levin-dent.ru/wp-content/plugins/super-forms/uploads/php/files/edd2b9889fee387c30917a7263805213/93240616559.pdfIn PDF document text
- https://alfa-clining.ru/wp-content/plugins/super-forms/uploads/php/files/4992b86982a5dd23f65b6e4ed346677c/16357735778.pdfIn PDF document text
- https://gccpay.net/wp-content/plugins/super-forms/uploads/php/files/3e20536098cb139eb0d0d97f25fd3278/54732304358.pdfIn PDF document text
- http://austria-ex.com/images/blog//file/96005315455.pdfIn PDF document text
- http://aodaibooking.com/FileData/ckfinder/files/20210530_91AB1275D340C454.pdfIn PDF document text
- http://www.kindytennis.com/wp-content/plugins/formcraft/file-upload/server/content/files/160aec11184b9c---23300251825.pdfIn PDF document text
- http://mobydick-band.de/fckdata/file/15110767612.pdfIn PDF document text
- http://timeyear-v.com/userfiles/file/76705137626.pdfIn PDF document text
- http://eltonltd.ru/sites/default/files/uploads/jiwolaba.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/6naE_Nh8_CY/uplcv?utm_term=movierulz+dhoom+2+teluguPDF 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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000cf65.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCF65 | 5096 bytes |
SHA-256: 28ae4e5d71a8f7cc8c1f169165c6070db59ed5542ec277c26a4ba8d02d786cdf |
|||
font_01_sfnt_off0000e0ab.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE0AB | 11272 bytes |
SHA-256: 8cc90a0c866cda0c5bbbd3186cefa2aede6c628e47453b68b6bb238102fe6193 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.