MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by 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 0.9983
Heuristics 4
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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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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://mezovuduw.ru/123?utm_term=honkai+impact+3+beginner+guide PDF link annotation
- https://static.s123-cdn-static.com/uploads/4373240/normal_5fedc1af33f6b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4489615/normal_601421d2746bf.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4421058/normal_604358729c99d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4384160/normal_603ab3f32e1e4.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4498645/normal_606839d347a85.pdfIn PDF document text
- https://suluxeposinugu.weebly.com/uploads/1/3/4/6/134634013/kepopinovaw.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4425227/normal_604c9868dcd53.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369915/normal_5fe68b2cef9a5.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4476148/normal_5fe2d4f3d8f6c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370090/normal_5fd6a98a66e3d.pdfIn PDF document text
- https://rujogapojepon.weebly.com/uploads/1/3/4/5/134597846/pokegekolif_bovaverorosin_mumegizamil.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4427828/normal_5fc79d2cca517.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4458124/normal_5ff0bfe89deec.pdfIn PDF document text
- https://vegekonewipure.weebly.com/uploads/1/3/5/9/135964828/8243165.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4486565/normal_605a572917a33.pdfIn PDF document text
- https://nunifabemavi.weebly.com/uploads/1/3/4/8/134871907/sovakuperadax.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/6e1b6cc4-a9cd-4109-be4a-b3edb8ff0889/dipufesuwudusubiv.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/71aeb215-ffda-495e-80e0-a4f508af8435/27262876048.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3553e209-cf8b-4c91-b373-e45fb59e5897/explain_the_steps_of_how_albert_banduras_social_learning_theory_works.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/de211c11-26e4-4533-8b5b-998860ad1c5d/what_is_three_phase_auto_transformer.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/19c1f3af-b4b4-4131-a7c6-e95b17521940/pilojibeka.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cfe41c6f-0dd4-498a-a0ca-715fdc33b54e/91258999761.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0d197a24-deec-4113-b94e-72b684788a34/the_columbian_exchange_graphic_organizer_tom_richey_answer_key.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/bab42ea4-b8e9-415f-92a2-dd1c0c11ccdb/19385612677.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0001052f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1052F | 5392 bytes |
SHA-256: 9d51971e2d8e4fc3cb37c90fc28c5124a13124b4dea0d560d6d42efbdacdd2cb |
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font_01_sfnt_off0001175c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1175C | 11468 bytes |
SHA-256: 83ad40a385baa0e4c495bfad8fe0d2b79234076689bd2978cdadc547490d6c1f |
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font_02_sfnt_off00013ec0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13EC0 | 16360 bytes |
SHA-256: 461a027aea22615592d085713c216eb828143a05eb1305822a4935b479a74152 |
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font_03_sfnt_off0001548d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1548D | 4324 bytes |
SHA-256: 1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
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