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 0.9954
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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.
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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://mezovuduw.ru/wix?keyword=pink+floyd+ringtones PDF link annotation
- https://denijebif.weebly.com/uploads/1/3/4/5/134584122/8505251.pdfIn PDF document text
- https://zuvopiramalatug.weebly.com/uploads/1/3/5/9/135981479/kokexum.pdfIn PDF document text
- https://jomitapekox.weebly.com/uploads/1/3/4/3/134319499/zomisotipoki.pdfIn PDF document text
- https://kapojisu.weebly.com/uploads/1/3/2/6/132696117/e0547c3fca74.pdfIn PDF document text
- https://koxipaburejoxow.weebly.com/uploads/1/3/2/6/132681725/naserasisusugegogi.pdfIn PDF document text
- https://zokesafan.weebly.com/uploads/1/3/0/7/130775675/31c289da.pdfIn PDF document text
- https://rajepejejema.weebly.com/uploads/1/3/4/8/134860913/nutiviwax_vibetum_senobe.pdfIn PDF document text
- https://wexarasi.weebly.com/uploads/1/3/4/3/134351888/sawux.pdfIn PDF document text
- https://pilogowizimofog.weebly.com/uploads/1/3/4/6/134604263/rivobekoma.pdfIn PDF document text
- https://rimenedefogifu.weebly.com/uploads/1/3/4/4/134466040/6334908.pdfIn PDF document text
- https://nanagupuwaxa.weebly.com/uploads/1/3/5/3/135322083/wetek.pdfIn PDF document text
- https://fonuwinozizanam.weebly.com/uploads/1/3/1/4/131408397/840924d3fee4e3.pdfIn PDF document text
- https://vinibakuru.weebly.com/uploads/1/3/4/3/134310820/zidux_xinotasomad_linuto.pdfIn PDF document text
- https://waniritapi.weebly.com/uploads/1/3/0/7/130739375/8668760.pdfIn PDF document text
- https://kivalake.weebly.com/uploads/1/3/4/8/134885121/7712478.pdfIn PDF document text
- https://bezatawe.weebly.com/uploads/1/3/0/9/130968967/286a25460.pdfIn PDF document text
- https://zogowejodumuf.weebly.com/uploads/1/3/0/7/130775171/gozafekis_lalobabubeti.pdfIn PDF document text
- https://kolijegidixut.weebly.com/uploads/1/3/1/3/131379325/1976242.pdfIn PDF document text
- https://serawododi.weebly.com/uploads/1/3/4/8/134885696/1676e7030.pdfIn PDF document text
- https://wadasowodasi.weebly.com/uploads/1/3/5/3/135316150/tejebavu.pdfIn PDF document text
- https://sijetuso.weebly.com/uploads/1/3/4/4/134499475/vuxixezobuf-pudatemo-zigeji.pdfIn PDF document text
- https://woxoxuwavi.weebly.com/uploads/1/3/4/6/134689382/vibuli-mudovapuxev-jadesonamila.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/62ab78db-0739-4bb8-bd19-e8e06a2508bd/xatudesakosu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/50edf1f5-90df-4aa6-bebf-a40370a22e9b/what_do_praying_mantis_use_their_antennae_for.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c7e7b788-539e-4071-90af-e0dbd7d46b10/41373400227.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/710ade55-5972-432a-ad8a-f66b20841ab8/keluzikofovopake.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://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_off0000e202.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE202 | 5032 bytes |
SHA-256: 7be76d325f41ef8118f3e471ab53f7777807bfea546bcd42619a5515ed647ad3 |
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font_01_sfnt_off0000f344.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF344 | 11832 bytes |
SHA-256: 8a089fd55ab42029f190a27cce35fe47af85fbeeb87962aa33fe0d6b657db0a4 |
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font_02_sfnt_off00011b06.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11B06 | 16140 bytes |
SHA-256: 2732c78df68b4531e26da51a256f0f9ab881cb8a96d1886ade34872d88eeece3 |
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