MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://dugedepap.ru/wix?keyword=tv+guide+hickory+nc PDF link annotation
- http://kufafukedexepix.mygamesonline.org/13037813349.pdfIn PDF document text
- http://trysol.xyz/revolution_20_20_chetan_bhagat_book_reviewu655j.pdfIn PDF document text
- http://jebebixazonutug.mypressonline.com/31087604285.pdfIn PDF document text
- http://mopexaxurip.getenjoyment.net/caruso_pavarotti.pdfIn PDF document text
- http://dosijefa.mypressonline.com/68860513507.pdfIn PDF document text
- http://segaruzobuguses.scienceontheweb.net/after_book_3.pdfIn PDF document text
- http://wellwork.site/ocd_book88i6v.pdfIn PDF document text
- http://lojapidabud.mypressonline.com/29972664477.pdfIn PDF document text
- http://soldonlittleton.com/jixukuwofepabofwrbs7.pdfIn PDF document text
- http://sezejawi.mypressonline.com/wadaji.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/gapivegek/56545988009.pdfIn PDF document text
- http://lukafimagog.atwebpages.com/wuvap.pdfIn PDF document text
- https://s3.amazonaws.com/tokatefozude/chapter_15_lymphatic_system_and_immunity_answers.pdfIn PDF document text
- http://pipotaxi.rf.gd/vujibaw.pdfIn PDF document text
- http://zedakukabizo.epizy.com/komazopegaxiralif.pdfIn PDF document text
- https://s3.amazonaws.com/zufojadibi/free_product_catalogue_design_templates.pdfIn PDF document text
- https://s3.amazonaws.com/jonora/jarijevodizafobigugogiz.pdfIn PDF document text
- http://mojigoka.atwebpages.com/ammonia_toxicity_in_fish.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_off0000ebc5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEBC5 | 4956 bytes |
SHA-256: 7dd99764a15dce0fb10aaf49f96f4b3c79a55cae8b7d305e4fc2c4e2baa332ff |
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font_01_sfnt_off0000fcb0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFCB0 | 11140 bytes |
SHA-256: 01f29b00b74f87d06b02e40e0debf516fb8f36ee7f13373a5234d2d522c57922 |
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