MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link that redirects to malicious infrastructure, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though partially corrupted, contains text related to 'Online biodata format for marriage in marathi' and the malicious URL, suggesting a social engineering lure. The ML classifier also strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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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://ttraff.com/pify?keyword=online+biodata+format+for+marriage+in+marathi
- http://files.metropolitanperformingarts.org/uploads/1/3/0/7/130776673/xafiwov-jaliguvudebo-kojamajat.pdf
- http://files.keystone-equestrian.com/uploads/1/3/1/4/131406181/d4251d307d3a.pdf
- http://tuxan.habitatgpmc.org/uploads/1/3/1/3/131384169/955361.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://fedorahosted.org/lohit
- https://cdn.shopify.com/s/files/1/0430/6750/6849/files/15916113947.pdf
- https://cdn.shopify.com/s/files/1/0434/8523/3304/files/vefunoxolujupegawule.pdf
- https://cdn.shopify.com/s/files/1/0434/0183/8757/files/35542968768.pdf
- https://cdn.shopify.com/s/files/1/0431/5417/8216/files/67796248921.pdf
- https://cdn.shopify.com/s/files/1/0435/7976/8995/files/sweetbitter_book_download.pdf
- https://cdn.shopify.com/s/files/1/0432/9642/4096/files/33195010072.pdf
- https://cdn.shopify.com/s/files/1/0432/8544/6822/files/94985774880.pdf
- https://cdn.shopify.com/s/files/1/0435/8311/1336/files/29118801792.pdf
- https://cdn.shopify.com/s/files/1/0431/1282/4993/files/types_of_mesh_topology.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000a2af.bin6dfca7210981a1a8189f5d729bde02dee95781c2fa335cc525a8a9de71e1b355 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA2AF | 5308 bytes |
font_01_sfnt_off0000b48d.bin5b3337dfd38baae3fd890203f41737cacc89a19dc5cf42ce34979bde0c79fa71 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB48D | 10060 bytes |
font_02_sfnt_off0000d732.bin48c7575ac45ed3b7e5821d7d330545b72377dec1b4c717670834298151f053bd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD732 | 6860 bytes |
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