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 ClamAV and an ML classifier, indicating malicious intent. The PDF contains a significant number of external links, suggesting it is part of a link farm or phishing campaign. The primary malicious URLs identified are trafffe.ru and bedizegoresupa.weebly.com, which likely serve as landing pages or redirectors.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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/123?utm_term=best+on+earth+roblox+id
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/xewuj.pdf
- https://cdn-cms.f-static.net/uploads/4380411/normal_5f972722c4c08.pdf
- https://gokopawe.weebly.com/uploads/1/3/4/4/134493337/4589730.pdf
- https://cdn-cms.f-static.net/uploads/4372383/normal_5f8b94741c3c1.pdf
- https://cdn-cms.f-static.net/uploads/4444353/normal_5fb30ddbcaf3c.pdf
- https://cdn-cms.f-static.net/uploads/4366369/normal_5f88f5a96713f.pdf
- https://cdn-cms.f-static.net/uploads/4390074/normal_5fb5f1a5dff6a.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/9139bd5c-b34b-466e-8056-c70b3596e2e4/dish_40_remote_codes.pdf
- https://s3.amazonaws.com/pibajuwi/84025736037.pdf
- https://s3.amazonaws.com/mafavuzenoliki/rosario_de_la_rosa_mistica_y_san_rafael.pdf
- https://s3.amazonaws.com/bupijila/44383050059.pdf
- https://s3.amazonaws.com/dobesogum/rapidex_english_speaking_course_in_gujarati.pdf
- https://uploads.strikinglycdn.com/files/53466c69-63e2-4cbc-919c-cedfa5acd156/deburulosuvawegewosup.pdf
- https://s3.amazonaws.com/jikopot/air_force_previous_question_papers.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_off0000b8b7.bin4d1c2aed17a16e992a01a77f37dd865fb2c042e01cdce9eeabda22463bc5ea32 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB8B7 | 5172 bytes |
font_01_sfnt_off0000ca46.bin90e4e818f422eb10c1af555ba802be93dc85fe181cdb41a48576782968e18704 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCA46 | 10416 bytes |
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