MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was flagged by multiple heuristics, including a critical ClamAV detection and an ML classifier indicating maliciousness. The PDF_SEO_DISPOSABLE_LINK_FARM heuristic indicates the document contains numerous links to disposable hosting, suggesting a phishing or malware distribution attempt. The embedded URLs and the nature of the heuristics point towards an attempt to redirect users to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9846
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://pasationtravellers.com/root/FCKeditor/file/9365461518.pdf In PDF document text
- https://0922.sproname.com/files/userfiles/files/97680879976.pdfIn PDF document text
- http://www.canadiantreasurer.com/wp-content/plugins/formcraft/file-upload/server/content/files/16138006c78a99---76865949331.pdfIn PDF document text
- http://rebornfair.com/FileData/ckfinder/files/20210903_E142FA449AB6730A.pdfIn PDF document text
- http://kperrylaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/bopizafumuxawazesizuw.pdfIn PDF document text
- http://timandlor.com/userfiles/file/suredi.pdfIn PDF document text
- https://nk-sostanj.si/files/file/75760343321.pdfIn PDF document text
- https://bandotrading.com/uploads/file/fukususamafafuvakatewuvi.pdfIn PDF document text
- https://shastriratanchatterjee.com/ckfinder/userfiles/files/77559571529.pdfIn PDF document text
- http://investinwielkopolska.pl/application/lib/ckfinder/userfiles/files/2323487640.pdfIn PDF document text
- https://www.parquesanalbertohurtado.cl/ckfinder/userfiles/files/39882387448.pdfIn PDF document text
- http://togclick.com/media/userFckfiles/file/33131349455.pdfIn PDF document text
- http://www.terresdescaraibes.fr/file/11858920818.pdfIn PDF document text
- https://dentalrud.com/userfiles/file/jubusowuxagiborebi.pdfIn PDF document text
- https://0a3exp.com/upfiles/editor/files/vusoxabekolupopoponu.pdfIn PDF document text
- http://kapelski.pl/userfiles/file/bakorumivapa.pdfIn PDF document text
- https://valserve.in/web/k/main_admin/ckfinder/userfiles/files/konesaronubijelunura.pdfIn PDF document text
- http://rockhousemethod.com/ckfinder/userfiles/files/mezexedenosagi.pdfIn PDF document text
- http://maychebiengoduykhuong.com/media/ftp/file/26103368188.pdfIn PDF document text
- http://acevina.com/webroot/img/files/gikexugaxamusutatesojitar.pdfIn PDF document text
- http://northmarking.com/userfiles/files/zinutaxulitalufeboxomo.pdfIn PDF document text
- http://cofetariafraguta.ro/UserFiles/file/rasofimobeduziwu.pdfIn PDF document text
- https://rsebolivia.org/userfiles/file/1946212593.pdfIn PDF document text
- http://stroykap.com/application/views/stroykap/userfiles/file/12376477967.pdfIn PDF document text
- http://z500.si/files/20157557198.pdfIn PDF document text
- http://kiko168.com/UploadFile/file/20210903230506343.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/BkSY9tpko7c/uplcv?utm_term=hungry+shark+evolution+hack+modPDF link annotation
- 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://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_off0000d2c3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD2C3 | 17284 bytes |
SHA-256: 4e1d7163a712160770a0ed480e4fd32bf9d18152026f6f6c2655591b988166c5 |
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font_01_sfnt_off0000fffe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFFFE | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_02_sfnt_off00011815.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11815 | 11180 bytes |
SHA-256: 90a0564704e0899266f36c25c0bd2d7fa141153c2df3798afd7a8a7d72f141da |
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