MALICIOUS
136
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains heuristics indicating it's a phishing lure, specifically using an image to redirect users to an SEO redirector. The embedded URL 'https://leonvi.ru/wix?keyword=osrs+f2p+pure+guide+2019' is flagged as suspicious and likely leads to a malicious site. The ML classifier and ClamAV detection strongly support the malicious nature of this PDF.
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://leonvi.ru/wix?keyword=osrs+f2p+pure+guide+2019 PDF link annotation
- http://kifudinufas.22web.org/garmin_gps_64st_user_guide.pdfIn PDF document text
- http://wipunemobak.mygamesonline.org/78084974976.pdfIn PDF document text
- http://jefevivavifax.scienceontheweb.net/pocket_icu_book.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/6292a6f2-4fe8-496e-89e3-c5eacdd47706/how_do_you_structure_a_poem.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/78ac3c5d-1a4c-4188-923c-b742c082226d/waxabu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/be2b3179-41d9-4cba-b9bb-522d67c5d356/my_toshiba_laptop_battery_is_plugged_in_but_not_charging.pdfIn PDF document text
- http://rurebirafana.epizy.com/13212188795.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/02122a12-3e68-4cc0-82c6-82a835c8dffc/34552010690.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/74eccd79-9620-4490-bdb9-1a6b36972bcb/how_much_2_cycle_oil_for_weedeater.pdfIn PDF document text
- http://gasigigi.rf.gd/92718193783.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0304aa23-c1a3-449e-add0-34e8474e3a0a/how_to_reset_maytag_dishwasher_control_panel.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d27bdf79-b3c9-4b20-a550-3ecd80941450/elite_rice_cooker_directions.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/89aadf36-d8cf-46bf-bafb-4da75944dfab/nasb_thinline_bible_large_print_genuine_leather_buffalo_blue.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ab8b4b3e-6db8-45a2-a52b-2f7a5992ddef/16077466380.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f7a33a85-6f71-42b1-967b-8c116e73479d/27574337612.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5205baec-9fb7-4bb7-85d4-e871dd332a92/13196015459.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fba84042-08c6-4d56-9579-94e9be7836d2/soundpeats_q30_not_turning_on.pdfIn PDF document text
- http://vorafudozef.rf.gd/nasagelinesuliv.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b785df7d-591c-4942-bf7f-ed4f965dca07/woragejujobizulabibe.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/16e6954f-6ece-4125-a7a7-2772efcfe7e6/pizusaxuxobixezozelotuje.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0fc9b341-9a30-4302-a842-93b736ac0bcc/how_much_does_a_sales_operations_manager_make.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_off00011e2c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11E2C | 5476 bytes |
SHA-256: a0622cf69a031821ef2670a4a98384b76493cd83eb989375ecc7d990c4be57ac |
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font_01_sfnt_off000130e7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x130E7 | 11164 bytes |
SHA-256: 89439f01217234d3f5f651421c9017863a075e0767e607da270c6d92c89290cc |
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