MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
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 0.9991
Heuristics 6
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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 contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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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://catamma.ru/pbw?utm_term=prey+movie+2007+full+movie PDF link annotation
- https://sukonusumetuf.weebly.com/uploads/1/3/5/2/135294143/fakiza-gofelago-rewevilu.pdfIn PDF document text
- https://fukoxifixe.weebly.com/uploads/1/3/4/4/134460993/8397767.pdfIn PDF document text
- https://dakovogusuzulex.weebly.com/uploads/1/3/4/5/134595229/5480947.pdfIn PDF document text
- https://mobafowowa.weebly.com/uploads/1/3/3/9/133997459/8303950.pdfIn PDF document text
- https://juladugalevatib.weebly.com/uploads/1/3/4/3/134385664/eeee3ebdac55.pdfIn PDF document text
- https://dizakevusarebiz.weebly.com/uploads/1/3/4/5/134581037/batuzukesaxakitegor.pdfIn PDF document text
- https://dikasawo.weebly.com/uploads/1/3/5/3/135349802/bijok-penejedetule.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4367944/normal_5fe077e50249d.pdfIn PDF document text
- https://xusukimijep.weebly.com/uploads/1/3/2/6/132681495/delapevofom_xatis.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4406481/normal_5fd7828096772.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4412382/normal_6062f2b215039.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4416665/normal_600aef6b407b4.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://uploads.strikinglycdn.com/files/a172be1d-131d-4e26-83e1-20f3feb95539/black_and_decker_grass_hog_xp_trimmer_line.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/276d9840-85f3-4df0-b2a8-90c1cdce8e71/microsoft_onenote_2010_training_manual.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/216d0c4a-ae04-45b0-8ad9-0e524fc892af/7529189095.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/37bb1aae-f10c-4cb6-ad8d-6122efcb789f/how_to_winterize_a_craftsman_pressure_washer.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a7452efc-29f7-4f18-9af1-2217334ad3bd/what_is_a_derringer.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/085fc587-5c29-4318-93ef-ffc4fd6d5a5c/what_is_english_101a.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d088e318-48c0-4bf9-a8b6-fe28e5a91e2e/original_21_precious_moments_list.pdfIn PDF document text
- http://xovakovawup.pbworks.com/w/file/fetch/144487350/vision_pro_8000_commercial_installation_manual.pdfIn PDF document text
- http://katexawa.pbworks.com/w/file/fetch/145217616/nashibvaan_full_movie_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/82cc156b-ab2b-44e0-9293-a63f7233afec/what_is_associated_dependent_development.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a2d51014-7d91-4ef3-83a8-54d63fcb1b3d/2012_dodge_avenger_sxt_review.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_off0000ef80.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF80 | 4740 bytes |
SHA-256: 2227814142f0fa3183155f14c6a214d76cfafa2952006d02556ecd0a73730f1f |
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font_01_sfnt_off0000ffa3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFFA3 | 10624 bytes |
SHA-256: b34481a45949a0c92c9fd161e0025852c8e4c964a85e80d54c038e8964a73931 |
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font_02_sfnt_off00012400.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12400 | 4324 bytes |
SHA-256: cd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
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