MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a malicious redirector link and a large number of external PDF links, suggesting a link farm or redirection tactic. The presence of a 'download button' heuristic further supports the idea that the document is designed to trick the user into clicking a link. The primary malicious URL identified is https://ttraff.cc/wb?keyword=ace%20academy%20gate%20notes%20pdf, which is flagged as a malicious redirector.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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.cc/wb?keyword=ace%20academy%20gate%20notes%20pdf
- http://files.simeonsolomon.com/uploads/1/3/0/9/130969879/wekuruwuvo-wajin-vofam-porisanaxo.pdf
- http://files.ainerocknation.com/uploads/1/3/1/3/131398279/fc19e81.pdf
- http://files.my-bwk.com/uploads/1/3/1/1/131163564/998973.pdf
- http://files.dakotayouthandyoungadults.org/uploads/1/3/0/7/130739746/xubogujalu.pdf
- http://files.anewdawnconsulting.com/uploads/1/3/0/9/130970001/zawigunakinip.pdf
- https://cdn.shopify.com/s/files/1/0430/3699/9842/files/40443730747.pdf
- https://cdn.shopify.com/s/files/1/0430/4004/7253/files/trading_in_the_zone_free_download.pdf
- https://cdn.shopify.com/s/files/1/0436/7728/6565/files/xalemezodekeduvumokexivok.pdf
- https://cdn.shopify.com/s/files/1/0435/1806/6843/files/48847892020.pdf
- https://cdn.shopify.com/s/files/1/0433/8624/1187/files/national_commission_for_scheduled_castes.pdf
- https://cdn.shopify.com/s/files/1/0435/5702/8001/files/simplified_tai_chi_chuan.pdf
- https://cdn.shopify.com/s/files/1/0449/8512/2984/files/110_mig_welder.pdf
- https://cdn.shopify.com/s/files/1/0437/0006/0310/files/tomabafilegobi.pdf
- https://cdn.shopify.com/s/files/1/0433/2843/8427/files/nedubefaviponitop.pdf
- https://cdn.shopify.com/s/files/1/0433/3967/7861/files/digital_design_a_systems_approach.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/
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000064de.bin364084746ffb19f90eb0e38d0cdbbfa00aaa4289c10e143c6b67e863504bae6b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64DE | 5180 bytes |
font_01_sfnt_off00007666.bin33d80b5e357abfa3ea91f5eff18928953f8e36d8e9a7aea158c838e8ae756dd9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7666 | 2116 bytes |
font_02_sfnt_off00008030.binec09e6aac468f5cee9ee95eed0a8efcd35b78b0a1541aa3388bafd3bfd329739 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8030 | 10520 bytes |
font_03_sfnt_off0000a3e7.bind1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA3E7 | 4324 bytes |
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