MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was detected as malicious by ML classifiers and ClamAV, indicating a phishing or scam attempt. It contains a large number of external links, many hosted on disposable domains, suggesting a link farm designed to redirect users to malicious sites. The document body, though heavily obfuscated, appears to contain keywords related to product pricing, reinforcing the lure.
Machine Learning
- Nyx PDF Classifier malicious score 0.9964
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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://seumenha.ru/strik?utm_term=kirby+sentria+2+vacuum+price+new PDF link annotation
- https://pilidikuvitas.weebly.com/uploads/1/3/4/7/134766888/4309964.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4425487/normal_5fc693860b6ce.pdfIn PDF document text
- https://mubuwevuli.weebly.com/uploads/1/3/4/5/134528176/4613d89e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4482849/normal_604b567a19401.pdfIn PDF document text
- https://kupajozowujuz.weebly.com/uploads/1/3/4/8/134881722/4244763.pdfIn PDF document text
- http://bbflowers.net/31002081128ka0n5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4477155/normal_5fd29cff8996f.pdfIn PDF document text
- http://dezlice.ru/buzudakapavotasibesabipil2a04t.pdfIn PDF document text
- https://cdn.sqhk.co/mogizufofuj/haFkqtc/install_mod_menu_gta_5_xbox_360.pdfIn PDF document text
- https://kesoxebexug.weebly.com/uploads/1/3/2/6/132681937/7a0121.pdfIn PDF document text
- https://cdn.sqhk.co/nupopobax/5jjjOER/santorini_ballito_property_for_sale.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4417312/normal_5ff27e579c157.pdfIn PDF document text
- https://cdn.sqhk.co/guvelebul/jeOgfJT/vex_2020_online_challenges.pdfIn PDF document text
- https://cdn.sqhk.co/modajili/EBuhhh0/nenuwaxasupujore.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4426953/normal_5ff034338ef8d.pdfIn PDF document text
- http://vandify.com/wavelet_transform_image_processing_python0dxz5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4408319/normal_602ad3c01bd0d.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4421350/normal_5fce226f31631.pdfIn PDF document text
- https://cdn.sqhk.co/jatobeguji/a4ia7hf/bamuzu.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4493881/normal_60240a6f04641.pdfIn PDF document text
- http://hiziryigit.online/lipoxugutobevowitbo09m.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://1b6fbac1-9b66-4609-9151-81f5d4c316f7.filesusr.com/ugd/5e81b9_470b4564c59841c09d282d5188a4066b.pdf?index=trueIn PDF document text
- https://b5b764bc-4fc6-48d7-9a4b-423a4d05f225.filesusr.com/ugd/3f2390_e0b1287161f245cbac7cf34e91712451.pdf?index=trueIn PDF document text
- https://36fde204-cda4-4268-899b-58717f9005d0.filesusr.com/ugd/b13063_029903b33480484ba5af62370ce6b1e5.pdf?index=trueIn PDF document text
- https://5090c2af-253d-40c3-bfb7-942fc6db26b0.filesusr.com/ugd/0511f5_3c76f559b5064033bc7b743b8a6add82.pdf?index=trueIn PDF document text
- https://6e229dea-1f83-4be8-8cd3-388eabd4f5e3.filesusr.com/ugd/1cfe37_52eda493a6cc4c79af4f379435a25197.pdf?index=trueIn 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_off0000f57e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF57E | 5540 bytes |
SHA-256: ee3075400a7702b64716ad6f104cd8c89062d2200c513d6794d2c98ca04f82a1 |
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font_01_sfnt_off0001085a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1085A | 10524 bytes |
SHA-256: 6d3c4074f91c047f63d2afd78384e73e9d0a6d24e69ca9701993711e9c9854bf |
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