MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains numerous links, including one pointing to a known malicious redirector at `https://ttraff.ru/pify?keyword=simple+bakery+business+plan+pdf`. The document body, though heavily obfuscated, also contains this URL, suggesting an attempt to lure users to malicious infrastructure under the guise of a business plan. The ML classifier strongly indicates maliciousness, and the presence of a link farm further supports this assessment.
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=simple+bakery+business+plan+pdf
- http://files.mylunarsign.com/uploads/1/3/1/8/131857482/6fcae3.pdf
- http://files.andreas-skincare-bodytherapy.com/uploads/1/3/1/3/131383821/xikuxiluzunutokuzux.pdf
- http://files.pfcmooremess.com/uploads/1/3/0/7/130776072/65264bc54.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/4295/4650/files/94386564743.pdf
- https://cdn.shopify.com/s/files/1/0429/9502/4023/files/59292585806.pdf
- https://cdn.shopify.com/s/files/1/0431/2127/9138/files/93811323620.pdf
- https://cdn.shopify.com/s/files/1/0438/5911/6182/files/toroputatedugareniz.pdf
- https://cdn.shopify.com/s/files/1/0428/5962/6655/files/sepujap.pdf
- https://cdn.shopify.com/s/files/1/0440/6401/4486/files/acchi_kocchi_tsumiki.pdf
- https://cdn.shopify.com/s/files/1/0431/6676/1120/files/72200926728.pdf
- https://cdn.shopify.com/s/files/1/0431/7016/8986/files/mupuxuxoba.pdf
- https://cdn.shopify.com/s/files/1/0437/9266/2688/files/libro_materialismo_historico.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/pegofegomena.pdf
- https://cdn.shopify.com/s/files/1/0437/6982/3383/files/munamorasudusav.pdf
- https://cdn.shopify.com/s/files/1/0434/4204/5089/files/9473828930.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_off0000623c.bin844d302dc09306517e4dae856183de2d8bed52d7802316ec864462f559a89358 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x623C | 5596 bytes |
font_01_sfnt_off00007530.bin947760f3c75cc5c1e1488b8877c75b9c93f6fb58cebc43d05c341111855d827b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7530 | 10048 bytes |
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