SUSPICIOUS
36
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as suspicious by an ML classifier. The file embeds external URLs that direct users to attacker-controlled resources. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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://trafficel.ru/123?keyword=history+of+c+language+programming PDF link annotation
- https://cdn-cms.f-static.net/uploads/4385410/normal_5f93af2a2258c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369308/normal_5f9fa9a546e4d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365619/normal_5f89a08618169.pdfIn PDF document text
- https://xarisoxetawekox.weebly.com/uploads/1/3/4/3/134399368/9255012.pdfIn PDF document text
- https://kadefetu.weebly.com/uploads/1/3/4/4/134471860/wajitame_jinuvusibizod_kupamanekodezi.pdfIn PDF document text
- https://fuparududewon.weebly.com/uploads/1/3/1/8/131856041/mefavulopuxajezul.pdfIn PDF document text
- https://velebipuzufal.weebly.com/uploads/1/3/4/4/134434208/3c60e7d4c8.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://s3.amazonaws.com/nefagolom/31921211324.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5c72d166-7a8e-4588-81ef-c49cfd60a75e/simasotorijijipugu.pdfIn PDF document text
- https://s3.amazonaws.com/remeranexe/sizovesiridefigusasorome.pdfIn PDF document text
- https://s3.amazonaws.com/ragejufa/midufazem.pdfIn PDF document text
- https://s3.amazonaws.com/didowugorokirug/asset_confirmation_worksheet.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_off00005cb4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5CB4 | 5280 bytes |
SHA-256: 261ed6d2b7d211b86f655f1053727db966e09113395acf2a51d36ce362b794f6 |
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font_01_sfnt_off00006e96.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E96 | 10144 bytes |
SHA-256: c24c41da15fa6289b53d91631a76d8720d3f26be5fadefa94ab6543689f8b69a |
|||
font_02_sfnt_off0000914e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x914E | 4324 bytes |
SHA-256: 05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
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