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://dafemum.ru/wix?keyword=monkey+madness+2+glough+guide PDF link annotation
- http://hookup753.fun/jenerufumomy0tla.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4472204/normal_600dd124dd23e.pdfIn PDF document text
- http://jekeluxuto.mywebcommunity.org/jovujazulopazinolotunuje.pdfIn PDF document text
- https://kagivosivozavex.weebly.com/uploads/1/3/4/7/134746508/067e689f3ffd3.pdfIn PDF document text
- http://nat-yoga.space/smoothie_recipes_for_weight_loss_with_spinachk6enl.pdfIn PDF document text
- http://woodbonus.net/mind_over_markets_summaryufbj8.pdfIn PDF document text
- https://vitigamonewus.weebly.com/uploads/1/3/1/4/131406732/lofat_dupoda_zugimemata.pdfIn PDF document text
- http://vbnmcxz.xyz/63082390936w83qc.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4393362/normal_601d22391c83e.pdfIn PDF document text
- http://craftsmansmetics.com/what_are_examples_of_internal_combustion_enginespjm4t.pdfIn PDF document text
- http://nesobaka9.xyz/kivixupupinelujilv4jk.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://dirulibas.onlinewebshop.net/28904814653.pdfIn PDF document text
- http://puwurivetib.epizy.com/cognos_report_studio_date_and_time_functions.pdfIn PDF document text
- http://jiwodiw.myartsonline.com/whats_the_difference_between_the_white_princess_and_the_white_queen.pdfIn PDF document text
- http://dezinolabebosod.atwebpages.com/cancion_catolica_saber_que_vendras.pdfIn PDF document text
- http://jisunopesaluzi.atwebpages.com/5339181360.pdfIn PDF document text
- http://voputujewijozej.rf.gd/29287371126.pdfIn PDF document text
- http://xedaxabefax.rf.gd/cisco_ws-_c3850-_12xs-_s_datasheet.pdfIn PDF document text
- http://sesunofopum.epizy.com/mutem.pdfIn PDF document text
- http://bogetozepopizir.rf.gd/samsung_grand_prime_pro_ram.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_off00014221.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14221 | 5448 bytes |
SHA-256: cd179f2cbb00e74e3ca220e67529c0c82153220b2620f5ba64bf254970fc2424 |
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font_01_sfnt_off0001549b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1549B | 11248 bytes |
SHA-256: d84f985422e6b3b058020bee7ac88ebdcfc41e02157a2ae9a40dcda126915469 |
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