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 0.9998
Heuristics 5
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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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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://leonvi.ru/wix?keyword=samsung+model+rf28hmedbbc+manual PDF link annotation
- http://detonic-buy.website/fovoxupezezijiuqkp2.pdfIn PDF document text
- https://paguvobidelovug.weebly.com/uploads/1/3/2/8/132815355/dunekezilejege_betowutale_ziruwo_lorumim.pdfIn PDF document text
- https://cdn.sqhk.co/pajokiman/igjhhe9/planet_fitness_near_me_open_24_hours.pdfIn PDF document text
- https://cdn.sqhk.co/sawijewabob/gghdgii/78391622188.pdfIn PDF document text
- http://50offshop.pro/facebook_android_desktop_ansicht038ky.pdfIn PDF document text
- https://wugepazi.weebly.com/uploads/1/3/4/3/134348030/3a0bf.pdfIn PDF document text
- http://prolac.ru/2311363034bap27.pdfIn PDF document text
- https://cdn.sqhk.co/kuzetuzame/9uTToTb/helicopter_rides_las_vegas_cheap.pdfIn PDF document text
- https://buvaranugabenu.weebly.com/uploads/1/3/0/8/130873820/rusujek.pdfIn PDF document text
- http://dagulofevururuk.22web.org/olaudah_equiano_livre.pdfIn PDF document text
- http://design-kvartira.info/24071702996a94z1.pdfIn PDF document text
- http://wrestling-mma.com/sinavetogibufewifedaridrstv.pdfIn PDF document text
- https://riwozetamozu.weebly.com/uploads/1/3/4/3/134331456/3368587.pdfIn PDF document text
- http://lnstagram-help-businesss.com/lavutanefavolailooy.pdfIn PDF document text
- http://qupieasy.online/how_to_lose_weight_on_a_1500_calorie_dietjs2gf.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://gevekesudizare.epizy.com/envelope_system_spreadsheet.pdfIn PDF document text
- http://wijevisufa.rf.gd/rilafaw.pdfIn PDF document text
- http://kubuleg.rf.gd/ipad_pro_2018_wallpaper_4k.pdfIn PDF document text
- http://duzoweserunojoj.epizy.com/application_bfm_tv_android.pdfIn 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_off0000ea81.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEA81 | 6004 bytes |
SHA-256: f86fc4ab5c03ce7ec7ac64f550004a2b188a8e763a95e56924065ed69aa748e5 |
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font_01_sfnt_off0000fec2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFEC2 | 10764 bytes |
SHA-256: f25e7408ac4eacf90a535b77b2cc8f0ba029f617b54a3f8b0d3cb20971c025cd |
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