MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous external URLs, with one specifically identified as an external URI likely leading to a phishing or malware distribution site. The presence of multiple disposable hosting links further suggests a link farm designed to obscure the ultimate destination.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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.
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External URI info PDF_URIPDF contains an external URL action
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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.
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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://soxebez.ru/strik?utm_term=multivariate+analysis+of+variance+%2528manova%2529+%25E0%25B8%2584%25E0%25B8%25B7%25E0%25B8%25AD PDF link annotation
- https://tadinitalu.weebly.com/uploads/1/3/4/7/134744808/ddc9da6e3.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4460255/normal_6002448e39fbc.pdfIn PDF document text
- https://kewoloxonesafuf.weebly.com/uploads/1/3/1/6/131606745/5eedebe1c0778d0.pdfIn PDF document text
- http://bufo.online/rizenavubud3ml7.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4417809/normal_5fe600f197804.pdfIn PDF document text
- http://kapusta.pro/zudojava9alxd.pdfIn PDF document text
- http://shlifovka-pol.website/ropekituvi8mze.pdfIn PDF document text
- https://vakevugulipew.weebly.com/uploads/1/3/4/5/134507067/3307566.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4471948/normal_5ff636e70e4ae.pdfIn PDF document text
- http://sarhello.online/little_house_on_the_prairie_castbn3pp.pdfIn PDF document text
- https://kerumesuni.weebly.com/uploads/1/3/4/1/134131613/d0385.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4389106/normal_6038b726bab58.pdfIn PDF document text
- http://daravto18.ru/66008022369r7agq.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4454822/normal_601536b4cd930.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4453889/normal_6017495f9bef3.pdfIn PDF document text
- https://povizizumor.weebly.com/uploads/1/3/4/6/134636509/dadubi_fagidefex_wabuzoniriv.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4420767/normal_600b1efa3ef4a.pdfIn PDF document text
- http://digozulujatozuj.iblogger.org/chrome_windows_server.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4394060/normal_600fb0ac24961.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.opentle.orgIn PDF document text
- http://gefofezas.rf.gd/24709623772.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/54d2f2ff-eb13-42a0-8fe7-2273b6c761ed/9415945076.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9485f7c5-b9b0-4ceb-a389-6ddf0d5eb8be/96515415842.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/98b6af44-18ce-42ac-b82f-d4d3d9590a09/cannery_row_inn_hotel.pdfIn PDF document text
- http://kerizow.epizy.com/approved_document_m.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8206b379-4262-47b3-acba-c5ed1ede56fc/what_are_rhetorical_devices_in_literature.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4f538414-499a-4b6a-bb96-e99ec8eae13f/1135345885.pdfIn PDF document text
- http://linakagiwabofa.epizy.com/fall_out_boy_centuries_drum_sheet_music.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://scripts.sil.org/OFLIn PDF document text
- http://www.gnu.org/licenses/gpl.htmlIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d606.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD606 | 5348 bytes |
SHA-256: f47c3d7477212014979f80a933a46d031dea77696863124ee1b5b04ff74c4a24 |
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font_01_sfnt_off0000e847.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE847 | 6180 bytes |
SHA-256: cd5e481ffdf456c14e1948f217ee0edb361ceca691f28702da075feefd01b6a0 |
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font_02_sfnt_off0000f84c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF84C | 9940 bytes |
SHA-256: 80e149738c03ed9de9721603096bf8ad4b22e6956c11e1eb7ce1d64234900c18 |
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