MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a high number of external links, many of which point to a redirector service. The primary malicious URL identified is https://ttraff.ru/pify?keyword=axiology+as+a+branch+of+philosophy+pdf, which is flagged as a malicious redirector. This suggests the document is designed to lead users to malicious content through a link farm, likely for phishing or malware distribution.
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.ru/pify?keyword=axiology+as+a+branch+of+philosophy+pdf
- http://files.lizziejmorrison.com/uploads/1/3/1/3/131383860/xomavojaratunol_tumesibujiz.pdf
- http://files.businessmeetsbombshell.com/uploads/1/3/0/7/130776272/vovadonalibes.pdf
- http://files.jotuncap.com/uploads/1/3/1/1/131163734/zinabafedaj-zuzabibajasepog.pdf
- http://files.bellebutton9.com/uploads/1/3/1/0/131069886/natajom_jalunewojan_fepuz.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0435/4814/7867/files/60266176835.pdf
- https://cdn.shopify.com/s/files/1/0435/4228/2394/files/bemekunakigag.pdf
- https://cdn.shopify.com/s/files/1/0435/1819/7912/files/neluregazixawosanif.pdf
- https://cdn.shopify.com/s/files/1/0431/6656/4520/files/gapagok.pdf
- https://cdn.shopify.com/s/files/1/0436/9140/9562/files/82642008634.pdf
- https://cdn.shopify.com/s/files/1/0428/2476/1510/files/43950610212.pdf
- https://cdn.shopify.com/s/files/1/0432/5018/8443/files/39801402932.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/61051106257.pdf
- https://cdn.shopify.com/s/files/1/0431/6761/3087/files/untrack_file_git.pdf
- https://cdn.shopify.com/s/files/1/0428/0100/4707/files/47869174125.pdf
- https://cdn.shopify.com/s/files/1/0429/6343/5679/files/domazi.pdf
- https://cdn.shopify.com/s/files/1/0431/0165/1105/files/39062214317.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000060ef.bina73d193f1b929072b1f52200b5a56e63c2038c3ab8d676400b4cfdcf6a39ee8b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x60EF | 5716 bytes |
font_01_sfnt_off00007470.binbee3c967d56342c8c3060ab42a82fe6ca101b978778d674d3f87464364f0742b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7470 | 11056 bytes |
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