MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple heuristics indicating malicious intent, including a PDF SEO link farm and a critical ClamAV detection. The embedded URLs point to suspicious domains, suggesting a phishing or malware distribution scheme. Although no scripts were explicitly extracted, the PDF structure and embedded URIs strongly suggest it's designed to redirect users to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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://trafffe.ru/strik?utm_term=map+minecraft+1.+8+9+dropper
- https://lakiromepokina.weebly.com/uploads/1/3/4/5/134589127/resazekubajumif-kesasoxu-fakevorubu-tikovagotadigi.pdf
- https://judemozosuduj.weebly.com/uploads/1/3/4/3/134306717/8753801.pdf
- https://cdn-cms.f-static.net/uploads/4451971/normal_5fbbe75dc4c33.pdf
- https://xavoxoxuda.weebly.com/uploads/1/3/1/3/131379246/9706699.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/f234df40-597f-4481-811e-9814aa079eac/buxajopakege.pdf
- https://uploads.strikinglycdn.com/files/304ef937-4d26-4d3c-a740-0aef22a834be/saunders_nclex_rn_5th_edition_cd_download.pdf
- https://uploads.strikinglycdn.com/files/09ecd190-3ec1-4589-8bfd-9202143951dc/bozofipitugoju.pdf
- https://uploads.strikinglycdn.com/files/9b821958-f086-4910-8a2f-a71dea22abc2/money_a_user_s_guide_laura_whateley.pdf
- https://uploads.strikinglycdn.com/files/44e5b4cd-2406-47cf-9ae6-baccc9073519/53044781647.pdf
- https://s3.amazonaws.com/mawesenasijoser/vekelebewagoxefozowabegod.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_off0000b020.binb1c618bd0df8800173ee5b3d173bfb1a15016943c1fa0dc7ab8c6b57075ad81d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB020 | 5528 bytes |
font_01_sfnt_off0000c2f0.bin98a961816b2b19b440f799da1c83dcd1f4df077a4fa13ab88bb638f9441b2471 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC2F0 | 10668 bytes |
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