MALICIOUS
136
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was detected as malicious by ClamAV and an ML classifier, with high-confidence heuristics indicating it contains a link designed for phishing or malware distribution. The embedded URL, 'https://soxebez.ru/123?utm_term=consolidate+data+from+multiple+sheets+excel+2010', is presented as a lure for consolidating Excel data, which is a common social engineering tactic. No scripts were extracted, but the PDF structure and URL suggest an attempt to redirect the user to a malicious site.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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://soxebez.ru/123?utm_term=consolidate+data+from+multiple+sheets+excel+2010 PDF link annotation
- https://cdn-cms.f-static.net/uploads/4391319/normal_603d4490f0a05.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4418175/normal_5ff5ecd9b0bad.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4501501/normal_5ff2f07b56ded.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4408707/normal_60121ebcef9f0.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366956/normal_604d3566e263e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4444648/normal_6049307896b6c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4383703/normal_606e2e02d3ece.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370780/normal_5fdc006a0d42a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4421329/normal_5fe9fc6386e2f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4421040/normal_60501b7bcf42a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4443804/normal_60078a560c46c.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4501484/normal_5ff0a466cb26f.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/d98f9d03-2a24-4c04-a149-b5530c550cd4/tezarovepuwibaf.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6f2731ea-02c8-4bb0-91f2-78e76834b0f3/jabobavelusonepidezikonir.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6ec11895-1023-4b0f-8c73-2b8b4a5f8f7a/62949696613.pdfIn PDF document text
- http://nebapelamive.pbworks.com/w/file/fetch/144532554/whatsapp_spy_007_apk_free_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/06a09bd3-7dbd-432f-b2c3-0c96a36f09db/83347449258.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8418bd6a-0da3-436f-8bbd-221ea0af68e1/how_to_play_xylophone_marimba.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/66b7a978-9038-4433-8f94-565285224dca/garmin_60csx_topo_maps.pdfIn PDF document text
- http://runaliguredu.pbworks.com/w/file/fetch/144474969/exercicios_de_ingles_simple_present_com_gabarito.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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e82b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE82B | 5692 bytes |
SHA-256: 5d94ec85fbff86585688f03112743baddc9c80419c282e9c5009552b29d2d9e4 |
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font_01_sfnt_off0000fb6b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFB6B | 11184 bytes |
SHA-256: 0edac02b18b6a12be6bf864a14e8fb362ad9f04a30161b9b21e648e70f04e5c1 |
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