MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics, including a critical ClamAV detection and an ML classifier, indicating malicious intent. It contains a large number of external links, suggesting it's part of a link farm or designed to redirect users to potentially harmful sites. The presence of embedded URLs and the PDF_SEO_LINK_FARM heuristic strongly suggest the document's purpose is to drive traffic to external resources, possibly for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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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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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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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://trafftec.ru/strik?utm_term=funnyhouse+of+a+negro+pdf
- https://weduparazibad.weebly.com/uploads/1/3/4/7/134710999/1591f88618bf68.pdf
- https://cdn-cms.f-static.net/uploads/4467005/normal_5fa43c574cbc3.pdf
- https://cdn-cms.f-static.net/uploads/4401546/normal_5f96c1946e1e4.pdf
- https://mefapepuj.weebly.com/uploads/1/3/4/3/134310437/96478.pdf
- https://cdn-cms.f-static.net/uploads/4481509/normal_5faef4b8761ef.pdf
- https://cdn-cms.f-static.net/uploads/4369164/normal_5f96026e1122f.pdf
- https://cdn-cms.f-static.net/uploads/4419640/normal_5fd3d17379092.pdf
- https://cdn-cms.f-static.net/uploads/4376854/normal_5f9451bdbafcc.pdf
- https://cdn-cms.f-static.net/uploads/4482631/normal_5fd33a336e24a.pdf
- https://dinelelulom.weebly.com/uploads/1/3/4/3/134308509/6574760.pdf
- https://judurufag.weebly.com/uploads/1/3/4/6/134688768/tifima.pdf
- https://puvemeximaz.weebly.com/uploads/1/3/4/4/134442093/078b9d28ed.pdf
- https://cdn-cms.f-static.net/uploads/4503584/normal_5fb341c43ee13.pdf
- https://gimiduti.weebly.com/uploads/1/3/4/7/134711596/werizoredizisoka.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/dudujopixejikug/30696015618.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000cbd3.bin805ff1c97edebfeb3eb71b0ac7c22adbe9e7a6f7db08edb088c8152aec58edc6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCBD3 | 5328 bytes |
font_01_sfnt_off0000de00.bin264f4bc5cffa208ac9e223849ef3da6659a7e137562a0eb637219696d63bac2e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDE00 | 10384 bytes |
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