MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains heuristics indicating it is a phishing document and hosts a link farm. It also includes an embedded URL pointing to a suspicious domain, likely intended to redirect users to malicious content. The ClamAV detection further confirms its malicious nature, specifically flagging it as a phishing trojan.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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://traffset.ru/123?utm_term=south+dakota+property+tax+exemption+for+seniors
- https://cdn-cms.f-static.net/uploads/4374696/normal_5f91d44546960.pdf
- https://cdn-cms.f-static.net/uploads/4379849/normal_5f8ad1f14c6c4.pdf
- https://tifazufidamifo.weebly.com/uploads/1/3/4/6/134648747/kopavufonexefux_fijopiko_wevaga_difikaripametu.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/sisaxu/pijikamiter.pdf
- https://uploads.strikinglycdn.com/files/26e0e222-6d70-49ff-a6d7-4d0dcf6894a4/english_paper_piecing_templates.pdf
- https://s3.amazonaws.com/tifuwuw/72265236451.pdf
- https://s3.amazonaws.com/varoximu/67495585722.pdf
- https://uploads.strikinglycdn.com/files/70c6e85f-470c-4b48-bca9-22d7b25bf186/6382588800.pdf
- https://uploads.strikinglycdn.com/files/c9180506-b2c6-4b97-ac91-c6487ffa55fd/nutrition_and_physical_degeneration.pdf
- https://uploads.strikinglycdn.com/files/62b1e157-5dfa-4ee5-a6a2-f6088f80b932/zarew.pdf
- https://s3.amazonaws.com/fifuto/zte_n817_manual.pdf
- https://s3.amazonaws.com/sowewazulejewi/most_electronegative_element_list.pdf
- https://s3.amazonaws.com/tadovu/85959018697.pdf
- https://uploads.strikinglycdn.com/files/a6526019-01d8-48b3-8ccb-6439012399da/remejejipexese.pdf
- https://uploads.strikinglycdn.com/files/3501fc47-b6dd-4c89-9958-75c29eda4dfd/88337988339.pdf
- https://s3.amazonaws.com/lorifumofelu/nature_wallpaper_images_hd.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_off0000ca06.bin9405991a85ff1e06b31b5ccfeb410bcbb1283d9f48446cfd88d792df8ef936aa |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCA06 | 5584 bytes |
font_01_sfnt_off0000dcee.binda0e6d161ea01d60e7eb7c6cc582034edc8cc0a188e1c69b5863315985d43a90 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDCEE | 10244 bytes |
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