MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF was flagged by a machine learning classifier and ClamAV as malicious, specifically as a phishing trojan. Numerous external URIs were extracted, many pointing to disposable domains and link farms, indicating a likely phishing or malware distribution attempt. The presence of embedded URLs and the PDF_SEO_DISPOSABLE_LINK_FARM heuristic strongly suggest the document's purpose is to redirect users to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
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://maypoin.ru/wix?keyword=stanley+tr250+sharpshooter+%2528best+manual+stapler%2529 PDF link annotation
- https://cdn.sqhk.co/zatovafer/ieEiejc/68231168923.pdfIn PDF document text
- http://wemuwetafivaxe.sportsontheweb.net/21682544214.pdfIn PDF document text
- https://cdn.sqhk.co/wuwosexed/jejaqgc/xedumowamoxegufoteli.pdfIn PDF document text
- http://tijudiwulewanuw.getenjoyment.net/baloney_detection_kit.pdfIn PDF document text
- https://cdn.sqhk.co/loxowopiv/hdjcjjS/51593500987.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4450037/normal_5ffc1f610b3f0.pdfIn PDF document text
- http://wikowezenitezo.medianewsonline.com/2060472689.pdfIn PDF document text
- http://mogimetekojubar.scienceontheweb.net/sonda_vesical_cuidados_de_enfermeria.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4408875/normal_60240656b7733.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4379485/normal_605b736754e73.pdfIn PDF document text
- http://fukerijinexin.mygamesonline.org/basic_electronics_books.pdfIn PDF document text
- http://rijunoje.mygamesonline.org/44816305192.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4457000/normal_60431c508a420.pdfIn PDF document text
- http://fupemagis.mywebcommunity.org/how_to_calculate_cost_per_unit_of_product_in_excel.pdfIn PDF document text
- https://cdn.sqhk.co/sidogorego/hhjaLT3/58856549329.pdfIn PDF document text
- http://suzofovolavuk.scienceontheweb.net/bass_arpeggios_chart.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/7cf8c435-2dbf-48d6-87e1-56f0c62bf139/dd_beyond_buy_races.pdfIn PDF document text
- http://nakeviw.myartsonline.com/lejewulisanajopavapu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e547197e-57cf-4607-97c4-6db1247feb0d/20921935146.pdfIn PDF document text
- http://bufijonewufo.onlinewebshop.net/can_you_program_xbox_one_remote_to_tv.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/96fe728b-808b-4780-a75c-d2b38d4f23a1/xelukexotokutogivup.pdfIn PDF document text
- http://fuguzametekobo.myartsonline.com/love_dare_for_parents.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f4af9614-986b-4418-9d66-47ec5572ef88/braun_series_7_shaver_7840s_review.pdfIn PDF document text
- http://fojosotum.myartsonline.com/likopujubokututexune.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ae2a4662-6a02-4985-b824-012928a4a294/8253814032.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_off00010bb6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10BB6 | 5956 bytes |
SHA-256: c99f5f15fa6e1d5d6a7bb1e52ebaf029c84f4e8c55c4a4e3fd4f14da393cb5a3 |
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font_01_sfnt_off00011fd5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11FD5 | 10776 bytes |
SHA-256: f53eb0b9de9a4a17c5c513f5f3e84a1d1fea08b86e5ed87cd4edd15e612f68f3 |
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