MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document is flagged as malicious by multiple heuristics and an ML classifier, indicating a high likelihood of malicious intent. It contains a large number of external links, suggesting it is part of a link farm or SEO poisoning scheme designed to redirect users to malicious sites. The primary URL, 'https://pixomot.ru/pbw?utm_term=les+miserables+musical+plot+summary+short', is presented as a search result, likely a lure to download further payloads or engage in phishing. No scripts were extracted, but the PDF structure and numerous external links point towards a malicious redirection or download attempt.
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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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://pixomot.ru/pbw?utm_term=les+miserables+musical+plot+summary+short
- https://static.s123-cdn-static-d.com/uploads/4463812/normal_60b34921d63c7.pdf
- https://voloxamofe.weebly.com/uploads/1/3/0/8/130874475/7335957.pdf
- https://tokitojunetibot.weebly.com/uploads/1/3/4/2/134265352/b7e172f4ee3fc72.pdf
- https://panebelodoz.weebly.com/uploads/1/3/4/6/134619461/8c3c66a4309aa6.pdf
- https://gimebupezepufo.weebly.com/uploads/1/3/4/5/134507041/1602175.pdf
- https://kozamewibigox.weebly.com/uploads/1/3/0/8/130874388/e694a17fc30d0.pdf
- https://lekamenofujilap.weebly.com/uploads/1/3/4/6/134690267/vetiguzafij.pdf
- https://static.s123-cdn-static.com/uploads/4478134/normal_5fc7c85a8be4d.pdf
- https://static.s123-cdn-static.com/uploads/4380382/normal_5fffb39bd86aa.pdf
- https://mojiwisixireze.weebly.com/uploads/1/3/4/6/134615440/e8c7c51558e8a.pdf
- https://mafinejolid.weebly.com/uploads/1/3/2/6/132683008/1855560.pdf
- https://vexinafofonazes.weebly.com/uploads/1/3/1/8/131871992/tekewuzon_bivasazip_nopofejeravur_mogisap.pdf
- https://wobakasufafe.weebly.com/uploads/1/3/2/6/132682589/subabakunifo-kowawene.pdf
- https://static.s123-cdn-static.com/uploads/4459641/normal_5ff951d215694.pdf
- https://cdn-cms.f-static.net/uploads/4374533/normal_603c68e6bd90b.pdf
- https://zajawegunane.weebly.com/uploads/1/3/4/3/134332092/e1684117c.pdf
- https://cdn-cms.f-static.net/uploads/4406208/normal_604185af5605b.pdf
- https://fufosasoxesa.weebly.com/uploads/1/3/2/7/132740234/zaropek.pdf
- https://tujupanex.weebly.com/uploads/1/3/5/3/135333196/2f6576cd38efa.pdf
- https://cdn-cms.f-static.net/uploads/4476437/normal_606917073b3eb.pdf
- https://dipakiwafopij.weebly.com/uploads/1/3/0/7/130740044/89b716dc5a8423b.pdf
- https://jesidovelagira.weebly.com/uploads/1/3/4/7/134705211/defibiw.pdf
- https://cdn-cms.f-static.net/uploads/4457298/normal_6029e88c9f366.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- 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_off0000e85d.bindd6f028ec85da1602c92d6bbb0378b2118e3df9e46906e285059fffd0216d6ad |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE85D | 5356 bytes |
font_01_sfnt_off0000fa65.binc2bb0cce66a100de9dc91fffb24b6eb20621c9038c9a64fe92f9173d9812a862 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA65 | 11492 bytes |
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