MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is identified as malicious by multiple heuristics and a machine learning classifier, with ClamAV detecting it as a phishing trojan. The PDF contains an embedded URI pointing to a suspicious domain, which is likely used to deliver a secondary payload or conduct phishing. The document body is heavily obfuscated, preventing a clear understanding of its specific lure, but the presence of external URLs strongly suggests malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 4
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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://xezojetit.ru/wix?keyword=pyramid+of+numbers+and+biomass
- http://weladorizifir.iblogger.org/51709721992.pdf
- http://in-arenas.com/39287671725ln4oc.pdf
- http://top-odejda.com/gutuwhpp4m.pdf
- https://cdn.sqhk.co/xovepejegosi/9Gr8jhd/match_attax_bundesliga_20_21_adventskalender.pdf
- https://cdn.sqhk.co/nurijodefa/hiiigku/19332135098.pdf
- https://cdn-cms.f-static.net/uploads/4414871/normal_6056d6f170aac.pdf
- http://sewukagazub.mypressonline.com/curso_de_gestao_e_administracao_de_empresas.pdf
- http://lnstagramverifiedbadgeservice.com/secret_sister_formsburr6.pdf
- https://cdn-cms.f-static.net/uploads/4383149/normal_604a80f726d8b.pdf
- http://vudifabofugejij.medianewsonline.com/hegemonya_ve_sosyalist_strateji.pdf
- https://cdn.sqhk.co/vuvesanap/Zjdghid/24379812529.pdf
- https://cdn-cms.f-static.net/uploads/4470016/normal_6013eb7ddb472.pdf
- https://cdn.sqhk.co/zesonixiv/igjfQjc/86171488760.pdf
- https://cdn.sqhk.co/vujenibolo/jVidmib/zazobotiwu.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/pavujiniz/merifipuxev.pdf
- http://kolofagigetu.epizy.com/sogebon.pdf
- http://bopewexe.onlinewebshop.net/luwawemapi.pdf
- http://pirefalanife.epizy.com/sujaxepojixewijekanipi.pdf
- http://farovosodiwes.atwebpages.com/difference_between_ip_camera_and_analog_camera.pdf
- https://s3.amazonaws.com/gonima/zedemi.pdf
- http://soranodabiwegi.myartsonline.com/ansi_c_89.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_off0000e336.bin7c4e8961c670e019ace7ab601b60378c7349188b99d7bcaa074d089cf2e3dd9e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE336 | 5264 bytes |
font_01_sfnt_off0000f50e.bin4fdd7a8bf2075b7c25c554ae44f03b106259cdbf02ec8f45da90668e0139de26 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF50E | 10864 bytes |
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