MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains numerous embedded URLs, with a critical heuristic firing for a 'PDF_SEO_LINK_FARM'. This indicates the document's primary purpose is to redirect users to a large number of external websites, likely for malicious SEO or to distribute further payloads. The document body contains garbled text and a reference to 'Ofiyolitik seri nedir', suggesting a lure or obfuscation tactic. No scripts were extracted, limiting the analysis of direct execution capabilities.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
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 http://hostmaster.4140designs.com/uploads/1/3/0/4/130477193/130477193.html#ofiyolitik+seri+nedir PDF link annotation
- http://bodiedbydestiny.com/uploads/1/3/1/4/131483598/wijegep-livivorisikos-fafupuravije.pdfIn PDF document text
- http://goatbree.com/uploads/1/3/0/4/130488123/tozif.pdfIn PDF document text
- http://15j.undesirable.us/uploads/1/3/0/7/130739544/dddfd.pdfIn PDF document text
- http://hostmaster.4140designs.com/uploads/1/3/0/4/130477193/terms.htmlIn PDF document text
- http://hostmaster.4140designs.com/uploads/1/3/0/4/130477193/dmca.htmlIn PDF document text
- http://hostmaster.4140designs.com/uploads/1/3/0/4/130477193/policy.htmlIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://popixunumofi.files.wordpress.com/2020/06/musutodogo.pdfIn PDF document text
- https://didebonuruta.files.wordpress.com/2020/06/xemanaxizulemu.pdfIn PDF document text
- https://lipurenipagu.files.wordpress.com/2020/06/15845681355.pdfIn PDF document text
- https://zedovase.files.wordpress.com/2020/06/69492026696.pdfIn PDF document text
- https://vavuxodebipu391067836.files.wordpress.com/2020/06/75345563287.pdfIn PDF document text
- https://tafirero816526547.files.wordpress.com/2020/06/vufixunuf.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 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00009601.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9601 | 12736 bytes |
SHA-256: a389a483ac8ae6ea8121219f98302c5f5e95fd9f3463697a99920cda161bd428 |
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