MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple embedded links, with one specifically identified as a malicious redirector. The heuristic PDF_MALICIOUS_REDIRECTOR_LINK and the ClamAV detection strongly indicate malicious intent. The embedded links likely serve to redirect users to phishing sites or download further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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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://traffmen.ru/strik?utm_term=stick+rpg+2+director%2527s+cut+free
- https://saxibodusazo.weebly.com/uploads/1/3/0/7/130740440/4137914.pdf
- https://malinozibide.weebly.com/uploads/1/3/4/3/134380659/kepazapedokegok.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/baposivarabuj/poplar_sheet_goods.pdf
- https://s3.amazonaws.com/wilugugo/dokofejijevuxemijolajeb.pdf
- https://s3.amazonaws.com/tokatefozude/uk_gcse_exams_2020.pdf
- https://s3.amazonaws.com/miwolezedubujoz/brave_new_world_webquest_answers.pdf
- https://uploads.strikinglycdn.com/files/91e668be-3a8e-4d6e-bec6-e17a4cc8d9a2/59017114267.pdf
- https://s3.amazonaws.com/minaxigevani/gidekijid.pdf
- https://s3.amazonaws.com/teximikamukubo/township_hack_no_human_verification.pdf
- https://s3.amazonaws.com/zetare/2731513589.pdf
- https://s3.amazonaws.com/fopalew/rubber_sheet_suppliers_in_ahmedabad.pdf
- https://uploads.strikinglycdn.com/files/b313635c-d399-4e2e-8d93-f0ab1414adea/mcpe_0.4.0_apk.pdf
- https://uploads.strikinglycdn.com/files/42f25f26-4e12-49a2-bef4-e0b4108a1f2f/warforged_juggernaut_barbarian.pdf
- https://s3.amazonaws.com/zonebon/zufabo.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_off0000cd02.bin6edcd7e6a8998645ce55f6745b643cd4bd28ceb848c5efc0f00f730964a23693 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCD02 | 5416 bytes |
font_01_sfnt_off0000df93.bin19cce1deff1cc720c2e859a6f286c66bc1fc475318b5df363b708d42f2f1b27a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDF93 | 11664 bytes |
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