MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The PDF contains a large number of external links, suggesting it is part of a link farm designed to direct users to potentially harmful websites. The primary URL identified is 'https://vilenefex.ru/aws?utm_term=do+lawn+tractor+tires+have+tubes', which appears to be a lure for further malicious activity.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
Heuristics 5
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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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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://vilenefex.ru/aws?utm_term=do+lawn+tractor+tires+have+tubes
- https://vovasodakujex.weebly.com/uploads/1/3/0/8/130874601/xofugidajozep-tuwibowewof.pdf
- https://vivuguduwidu.weebly.com/uploads/1/3/2/6/132681484/lixaruderoluz.pdf
- https://busonuvawariba.weebly.com/uploads/1/3/4/3/134355681/210800.pdf
- https://cdn-cms.f-static.net/uploads/4377101/normal_600d7090b8a16.pdf
- https://cdn-cms.f-static.net/uploads/4447096/normal_6036bfd0a85be.pdf
- https://sogatetemurus.weebly.com/uploads/1/3/4/3/134379625/bagimofojolegiluno.pdf
- https://lagubezawepafu.weebly.com/uploads/1/3/1/8/131856446/fadunasadokemapu.pdf
- https://ginuwawabesinu.weebly.com/uploads/1/3/1/1/131164414/c1fb7dbbf4206.pdf
- https://cdn-cms.f-static.net/uploads/4443819/normal_6049969d636af.pdf
- https://cdn-cms.f-static.net/uploads/4461505/normal_602a42cf1cbbe.pdf
- https://rikinosi.weebly.com/uploads/1/3/4/3/134352476/nokifupizezalekixes.pdf
- https://xubafema.weebly.com/uploads/1/3/4/4/134447535/1566b187c1af22c.pdf
- https://sawasorepe.weebly.com/uploads/1/3/0/7/130739445/pojumo.pdf
- https://cdn-cms.f-static.net/uploads/4419836/normal_602ba25f4a7bb.pdf
- https://cdn-cms.f-static.net/uploads/4458145/normal_6013c19a22f53.pdf
- https://cdn-cms.f-static.net/uploads/4465930/normal_601f16f53205e.pdf
- https://cdn-cms.f-static.net/uploads/4477401/normal_602ca306d4dc1.pdf
- https://cdn-cms.f-static.net/uploads/4472484/normal_602075748b331.pdf
- https://static.s123-cdn-static.com/uploads/4388038/normal_5fe4312d12a4d.pdf
- https://mabamigetope.weebly.com/uploads/1/3/4/4/134493328/jagarokadojiro_dikugojob_mapab.pdf
- https://pebarefilegiz.weebly.com/uploads/1/3/5/3/135325086/1076062.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://desejole.myartsonline.com/foxit_editor_crack_free_download.pdf
- http://widifusi.myartsonline.com/85838338767.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_off0000dd53.bin795640339f1331a25b8b2c0d6c9afd7e0c60ed00bc103180f50d471eeb08df75 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDD53 | 5176 bytes |
font_01_sfnt_off0000ef07.bin598853aef2ef6c3596de6821b8b559d930886d678d3bccebff59ba48fa65fb4d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF07 | 10372 bytes |
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