MALICIOUS
136
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a high-confidence heuristic indicating it's a phishing lure, specifically using an SEO redirector to disguise a download link. The primary URL, https://golowaki.ru/wix?keyword=the+underground+railroad+book+pdf+download, is directly associated with this malicious activity. While no scripts were explicitly extracted, the PDF structure and heuristics strongly suggest a phishing or malware distribution attempt, likely leveraging embedded links or exploits.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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://golowaki.ru/wix?keyword=the+underground+railroad+book+pdf+download PDF link annotation
- https://s3.amazonaws.com/ladiwuzetawedi/zojelurak.pdfIn PDF document text
- http://gazozaxuk.getenjoyment.net/log_and_antilog_table_file_download.pdfIn PDF document text
- https://s3.amazonaws.com/gasodamuza/ffxv_omega_weapon_guide.pdfIn PDF document text
- http://tibudirowe.mygamesonline.org/pajefubosimuj.pdfIn PDF document text
- http://praktika-ingenieur.com/anti_deep_freeze_v8nn4eo.pdfIn PDF document text
- http://bijepitujutix.sportsontheweb.net/what_does_the_standard_enthalpy_change_mean.pdfIn PDF document text
- https://s3.amazonaws.com/fukezavazuj/handwriting_without_tears_letter_e_worksheets.pdfIn PDF document text
- https://s3.amazonaws.com/babetafaperaxov/khaki_short_sleeve_uniform_shirt.pdfIn PDF document text
- http://samo-katim.ru/12130591908mahiq.pdfIn PDF document text
- http://wonnaturila.space/98211076260q7rzn.pdfIn PDF document text
- http://justiciaforjustice.com/joseph_campbells_heros_journey_explainedkmcoj.pdfIn PDF document text
- http://gonaxepafa.iblogger.org/ejemplo_de_contrato_de_confidencialidad.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://famajojub.rf.gd/what_do_red_lanternflies_eat.pdfIn PDF document text
- http://xaxobozebokawa.epizy.com/shakespearean_english.pdfIn PDF document text
- http://sesugemedolaf.rf.gd/agora_2009_full_movie.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f3efdc14-2cde-4899-a661-1662d121b913/me_before_you_streaming_canada.pdfIn PDF document text
- http://vimixof.onlinewebshop.net/astrology_prediction_by_date_of_birth_in_hindi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/892ca7ef-445e-4a73-8d62-0105ed815882/ur5u-8780l-twm_samsung_soundbar.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4076ad8c-a3f0-4536-9079-cb4394743ba0/84504402088.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000fde6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFDE6 | 5368 bytes |
SHA-256: 61570544da4b946c164be40e457c7c2eb118ce479755233d3192347934ca1e51 |
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font_01_sfnt_off0001102c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1102C | 2664 bytes |
SHA-256: dc1ec669737906a04a3d12ffb9fbd34ea16f41c9deb8a4388b8219d0c9efe707 |
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font_02_sfnt_off00011b78.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11B78 | 11304 bytes |
SHA-256: f7931870d25f937b210b4b7e3626a90b9b7d3214b208642f179fd02204274e40 |
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