MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains a large number of external links, many hosted on disposable domains, suggesting a link farm designed to distribute malware or facilitate phishing. The presence of a URL pointing to 'hoyle casino games 2012 crack' indicates a lure for pirated software. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
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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 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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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://jacksth.ru/strik?utm_term=hoyle+casino+games+2012+crack PDF link annotation
- https://guginolorenoba.weebly.com/uploads/1/3/4/7/134722040/jesogagagitu-detoze.pdfIn PDF document text
- https://jurulekoteg.weebly.com/uploads/1/3/4/7/134700509/6efacdf9.pdfIn PDF document text
- https://jilazokezabise.weebly.com/uploads/1/3/5/2/135296918/modavaxofogalurab.pdfIn PDF document text
- https://xovawezovikax.weebly.com/uploads/1/3/0/9/130969403/437e6603.pdfIn PDF document text
- https://bopevifobomamak.weebly.com/uploads/1/3/0/8/130814579/naduluxadizabina.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4475874/normal_60651bb57634c.pdfIn PDF document text
- https://witowufagefalob.weebly.com/uploads/1/3/0/7/130738848/6450816.pdfIn PDF document text
- https://bilezezewi.weebly.com/uploads/1/3/4/6/134626203/1030652.pdfIn PDF document text
- https://nulevilisibonu.weebly.com/uploads/1/3/4/5/134585613/luxoxakib.pdfIn PDF document text
- https://jinunogafexaxim.weebly.com/uploads/1/3/4/8/134884933/3703916.pdfIn PDF document text
- https://fitepavi.weebly.com/uploads/1/3/4/4/134485464/c942033.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4407989/normal_60464aab84764.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4379970/normal_5febefd7210dc.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4454438/normal_60506db6f2991.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4365624/normal_5ffed1e711211.pdfIn PDF document text
- https://zosafetudosejo.weebly.com/uploads/1/3/4/6/134670517/6217437.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/7cc42f49-5e8b-4315-b342-420f8852ade9/maradetazojurejedanorit.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/518ed4d6-d652-469e-aff0-01b94b8207f4/92974258623.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f99a00c6-367f-4518-9e73-3949c761e510/boy_scouts_tree_sale_near_me.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00018414.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18414 | 5572 bytes |
SHA-256: 88bc5c2950a24c7f8c52f757adca3c09bc2d92cb64a3b7c867e9f75ba46e57a5 |
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font_01_sfnt_off00019703.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x19703 | 12588 bytes |
SHA-256: dc40c72dd7535b029324a4fdff46c520e54d9e53145d7f55310cd83ce420a83d |
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font_02_sfnt_off0001c103.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1C103 | 16192 bytes |
SHA-256: 1ff76b967cdf3bc4238cb8097aa9d4755c8fb5bd66c4cf01391f6e70ad1e9315 |
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