MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 5
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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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://baarspo.ru/aws?utm_term=angry+birds+android+games+free PDF link annotation
- http://nokutanebufevon.iblogger.org/26931766161.pdfIn PDF document text
- http://trydouche.xyz/avira_vpn_pro_androidva3z5.pdfIn PDF document text
- http://rezotu.xyz/113267277624o076.pdfIn PDF document text
- http://getallcreditscores.info/chalte_chalte_song_video_free4o7p8.pdfIn PDF document text
- http://reduslim-italiaufficiale.site/wepevuzems69us.pdfIn PDF document text
- http://mantenancie.com/dapufibumibunobesuxasix24a7v.pdfIn PDF document text
- https://wiludexubusut.weebly.com/uploads/1/3/2/7/132740186/9934704.pdfIn PDF document text
- http://return-0.com/lonemiwenakkbk5r.pdfIn PDF document text
- http://yazansoft.com/zibexilinilavaperanoawz30.pdfIn PDF document text
- https://pugiputofal.weebly.com/uploads/1/3/4/7/134740318/123966d9dd725.pdfIn PDF document text
- http://jakor.pro/la_casa_de_papel_tabwfzic.pdfIn PDF document text
- http://trudogoliya.online/jozifilenezlz6q6.pdfIn PDF document text
- http://fb-ig-violation.com/experiment_on_effect_of_temperature_on_salivary_amylasee1pfy.pdfIn PDF document text
- https://labudadujuw.weebly.com/uploads/1/3/1/6/131637223/8061a6e258427.pdfIn PDF document text
- http://everydayy.fun/44216281341rmbip.pdfIn PDF document text
- https://zevofukuje.weebly.com/uploads/1/3/4/5/134585027/7592695.pdfIn PDF document text
- http://promoocaoameericanas.com/ejercicios_de_fisica_poleas_fijas_y_movilesuhm7w.pdfIn PDF document text
- http://help-verification.com/cucumber_js_report_formatcb3nq.pdfIn PDF document text
- http://oneplusonemain.xyz/pumanokutasesipavuxmb2me.pdfIn PDF document text
- http://bullbananavannaone.xyz/verbos_de_regimen_preposicional_listaedl3r.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00022de8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x22DE8 | 5424 bytes |
SHA-256: 2f1f89b9f4a351ebf336a0c9f526e13d4059a0a21db6f51833d736d58c4a5cad |
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font_01_sfnt_off00024050.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x24050 | 11352 bytes |
SHA-256: 7181409c59afba50188625c2ee4525ab94b6ad669e140d570eff53ac76e320d3 |
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