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 0.9996
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://botokaw.ru/strik?utm_term=logitech+g+extreme+3d+pro+elite+dangerous PDF link annotation
- http://exampl1214.com/beronusuworapokitxc.pdfIn PDF document text
- http://kedugobepuged.mywebcommunity.org/what_does_color_black_represent_in_bible.pdfIn PDF document text
- https://torawatuxopo.weebly.com/uploads/1/3/4/3/134379163/xegoxam-fiwesizo-mumabegotod.pdfIn PDF document text
- http://carishr.com/can_am_outlander_service_schedulehn0s0.pdfIn PDF document text
- http://nifazafagikoxa.medianewsonline.com/52110014765.pdfIn PDF document text
- http://italia-doc.fun/why_is_algernon_important_to_charliedv5pa.pdfIn PDF document text
- https://jutemutugitut.weebly.com/uploads/1/3/4/6/134617260/dexomakuzedowodegiga.pdfIn PDF document text
- http://khareedforosh.com/rejuxik2vqe.pdfIn PDF document text
- http://fevinoreniwelik.sportsontheweb.net/11511065848.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/nunakixuma/historian_llore_answers.pdfIn PDF document text
- https://0296ecfc-28ae-4fa5-925c-67a25994cace.filesusr.com/ugd/c88839_d3411e3766c34b02928dd9deaf035f74.pdf?index=trueIn PDF document text
- https://5bf49506-6ef1-42f8-8f90-7e3689255fd3.filesusr.com/ugd/8fe1bf_1cbde7163de24f86a53b062fae1e0148.pdf?index=trueIn PDF document text
- http://petojijoxura.onlinewebshop.net/rokaxisad.pdfIn PDF document text
- https://c3f0ce02-b953-40d9-b94a-e38a054f9a35.filesusr.com/ugd/7afb62_7504169e20c04298b616e8f6f8c5718b.pdf?index=trueIn PDF document text
- https://e06e8306-d71e-4c92-aa1b-e8c52eeb44cb.filesusr.com/ugd/bc4951_2a5a054c696c405f979e77b62d53824a.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/tipikaxe/enteral_feeding_guidelines_espen.pdfIn PDF document text
- http://pugazapuxijal.myartsonline.com/43609085322.pdfIn PDF document text
- https://cbb9655c-b60d-4095-8c1c-bb5f9a2903c5.filesusr.com/ugd/4dd980_64b145be9d824aad85699f99259a98b1.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/fumiposamisur/stockholm_city_guide_design_sponge.pdfIn PDF document text
- http://nifusotajezunur.atwebpages.com/data_structures_and_algorithms_in_python_goodrich.pdfIn PDF document text
- http://segimoto.myartsonline.com/psychology_definition_phantom_limb_sensations.pdfIn PDF document text
- https://s3.amazonaws.com/bogijexu/10166290733.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_off00011a7a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11A7A | 5660 bytes |
SHA-256: 99825bf3218e5fbbaec9bdd90d94a78a70b99c14bcc36f361c6340957bb31428 |
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font_01_sfnt_off00012d94.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12D94 | 11228 bytes |
SHA-256: d2413d3c79f154860863ea310d3671f9e75198d5adf7c7cfcc6256bbe1336f5d |
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