MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9990
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
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://ponafet.ru/strik?utm_term=yamaha+timberwolf+250+wont+go+in+reverse PDF link annotation
- https://cdn-cms.f-static.net/uploads/4470221/normal_6014f77a4ea7b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4408989/normal_600f5f701453d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4374968/normal_602f0f867a003.pdfIn PDF document text
- http://midimox.getenjoyment.net/linux_command_line_download.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4423453/normal_5ff195a69a08f.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4502817/normal_5fdddc05345ce.pdfIn PDF document text
- http://wozupabalaviv.medianewsonline.com/kenmore_washing_machine_parts_canada.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/wutezigojuxi/lumebozilapojefitutegaga.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/55d94b7b-c64c-4a4d-901a-fad0d3e36332/twilight_saga_eclipse_tamil_dubbed_movie_free_download.pdfIn PDF document text
- https://76c9fb28-c10e-4950-85be-37de24a2ede8.filesusr.com/ugd/fa32a6_05e0b541652d4a89bebdaa22ec1d876f.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/0c4dcf3e-0dce-4383-9035-518ffd820868/troy_bilt_mower_bag.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ff1e8a8b-74e2-40d0-b94a-46649d102835/what_is_the_best_brand_of_washing_machine_in_australia.pdfIn PDF document text
- https://1e16da7b-5b4f-4122-a3c4-5c88c9d97cf7.filesusr.com/ugd/83f04e_7bf05444398b44a1ae973dfbec179c58.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/7cc956ad-fb63-4419-84bd-502b06b45775/transfer_mini_dv_to_dvd_without_camcorder.pdfIn PDF document text
- https://198ac300-f2de-41a8-aaa9-2df0d2bfefbb.filesusr.com/ugd/232b71_c216ac6191aa46bd9dc7050e2e3344a3.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/zodererezuzuxi/majum.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b08fa427-3805-4595-a0ed-76602fef606a/peerless_transmission_parts.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fb6117f9-d91e-4fd3-acd1-f8a4f7631f0d/lekeruteporamuw.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3faed001-11f2-4e40-a157-8f8496237e10/are_infps_smart.pdfIn PDF document text
- http://mijovutotukedes.onlinewebshop.net/arihant_biology_books_for_neet.pdfIn PDF document text
- https://832c8a8d-f05d-46e3-9166-97d9de82ace4.filesusr.com/ugd/432509_ad7ec9bb751b4b458c5553424e40294b.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/18519bea-c5e7-4688-8531-7b04c0b47f1b/the_road_to_el_dorado_2.pdfIn PDF document text
- https://667b589a-70dd-4c78-a03f-47f6e9f07b1f.filesusr.com/ugd/db80c5_de78eff59c294003a2620e85328e5d57.pdf?index=trueIn 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://scripts.sil.org/OFLIn 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_off00010884.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10884 | 5832 bytes |
SHA-256: 2cd5aa9844d1e18167f88ad65a814b4449e4bae88bd0412786b798e2461d16bb |
|||
font_01_sfnt_off00011c57.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11C57 | 11224 bytes |
SHA-256: a28615270f1f3916ee5f9a2bfa8c65e30323a4b7c9ab49ebc581d9462ac18c23 |
|||
font_02_sfnt_off000142ba.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x142BA | 16164 bytes |
SHA-256: 6e3fbd491d8b71441998836ddca0d0c102716a221ea14f8143929167ad9a79b3 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.