MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
T1059.007 JavaScript
The PDF contains a link farm and a malicious redirector, indicating an attempt to lead the user to malicious content. The 'SE_BROWSER_INSTALL_LURE' heuristic strongly suggests the document's purpose is to trick the user into installing something harmful, likely to steal credentials or install malware. The embedded URL 'https://ttraff.cc/pify?keyword=ios+beta+13.+1+beta+2' is a known malicious redirector.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
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.
-
Browser extension / update installation lure high SE_BROWSER_INSTALL_LUREDocument tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
-
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.
-
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.cc/pify?keyword=ios+beta+13.+1+beta+2
- http://lubosexaf.guamcycling.com/uploads/1/3/1/3/131398575/sefiremivaxa.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0429/1916/6105/files/xuriv.pdf
- https://cdn.shopify.com/s/files/1/0428/8492/3555/files/basic_electronics_by_b._l_theraja.pdf
- https://cdn.shopify.com/s/files/1/0455/6403/5237/files/vidmate_app_jio_phone_install.pdf
- https://cdn.shopify.com/s/files/1/0433/9240/1558/files/sda_hymnal_app.pdf
- https://cdn.shopify.com/s/files/1/0430/7235/6514/files/girigaxavax.pdf
- https://cdn.shopify.com/s/files/1/0432/5041/7827/files/24909745934.pdf
- https://cdn.shopify.com/s/files/1/0429/9603/9839/files/ozonolysis_of_alkynes_mechanism.pdf
- https://cdn.shopify.com/s/files/1/0437/8948/4190/files/a._c._a._l._m._e_s._e.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_off000053d8.bin88b42d5dac00541bfcdff5e53b53b39b81ac521b38e74634165404e1bc068601 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x53D8 | 5008 bytes |
font_01_sfnt_off000064fa.bin4f0e694fe99d35d00e58e5831b461d0fd6fcc6c55be3762b80686090d85b95ad |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64FA | 10084 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.