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 0.9995
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://bologen.ru/wix?keyword=carx+drift+racing+hack+apk PDF link annotation
- https://kasikijafeke.weebly.com/uploads/1/3/1/4/131406722/fatakilo.pdfIn PDF document text
- https://vekaluledezo.weebly.com/uploads/1/3/4/2/134235689/816938.pdfIn PDF document text
- https://ribarifi.weebly.com/uploads/1/3/4/2/134266405/pabebo-zemelafenavew.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4467593/normal_60304104c6bc3.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4390381/normal_5fc8e90d8199a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4495843/normal_6007a30510aaf.pdfIn PDF document text
- http://desokore.medianewsonline.com/how_to_use_salicylic_acid_for_psoriasis.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4445125/normal_60226cee0663a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4466680/normal_6000ea583bdef.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4481420/normal_603d243a018c3.pdfIn PDF document text
- https://xuwajaxupix.weebly.com/uploads/1/3/1/4/131407635/gaseg-maturopelosad-tupavuz.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4473432/normal_5ffa4e18a60ea.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4463812/normal_6031c102dd114.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4380219/normal_603927ba9cb14.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
- http://wenares.myartsonline.com/the_land_of_stories_books_order.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7f2e9cd2-fc74-4640-88ef-5ed41cf630a2/words_that_start_with_nee.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0ed3d0a3-0432-4461-a7c1-6ded4dd658fd/where_to_buy_pet_rock.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3d34478c-b585-4b80-8003-b1e6e9a78b89/how_much_does_a_big_buck_weigh.pdfIn PDF document text
- https://s3.amazonaws.com/kimone/980349321.pdfIn PDF document text
- https://s3.amazonaws.com/rirusozo/define_de_urbanisation_short_answer.pdfIn PDF document text
- https://s3.amazonaws.com/leteraxewe/bivedosenitakixameza.pdfIn PDF document text
- https://s3.amazonaws.com/bojafazes/acrylic_sheet_retail_singapore.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_off0000eb9e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEB9E | 4924 bytes |
SHA-256: 4ae2d61d0a11f8ea41d7c9ba49214a3a41772420e29c9ef1fd9554fd23bacba8 |
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font_01_sfnt_off0000fc58.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFC58 | 10928 bytes |
SHA-256: 8d1cb0420dc3e021deb81645ee0a21db631bd4f3d8cca0398a7ed8ca7ecded87 |
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font_02_sfnt_off00012151.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12151 | 4324 bytes |
SHA-256: 9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
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