MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a malicious redirector link disguised as a 'free boarding pass party invitation template'. The link leads to 'ttraff.cc', which is known malicious infrastructure. The document also exhibits characteristics of a PDF link farm, with numerous external links, many pointing to Shopify domains, likely for SEO manipulation or to host further malicious content. The presence of a visual download button lure further supports a malicious intent to trick the user into clicking the link.
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/pify?keyword=free+boarding+pass+party+invitation+template
- http://files.margiecantor.com/uploads/1/3/2/7/132740277/vojujodobiro_wesolo_sizarofiwifiga.pdf
- http://papika.eugeniechantheater.org/uploads/1/3/0/8/130814851/fefolek-nojamexemifokun-vufof.pdf
- http://files.rahmathassan.com/uploads/1/3/1/4/131438098/5534c949eadbfa.pdf
- http://files.haranresources.com/uploads/1/3/1/0/131069893/5507500.pdf
- https://cdn.shopify.com/s/files/1/0436/4432/1945/files/libro_de_colorear_dinosaurios.pdf
- https://cdn.shopify.com/s/files/1/0433/7087/2995/files/zofuritow.pdf
- https://cdn.shopify.com/s/files/1/0438/4037/2896/files/candide_magyar.pdf
- https://cdn.shopify.com/s/files/1/0437/9141/7505/files/juginevux.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/salelixakibikiziz.pdf
- https://cdn.shopify.com/s/files/1/0435/6803/8049/files/sorudawoposipanalidedote.pdf
- https://cdn.shopify.com/s/files/1/0439/7616/3486/files/21067769007.pdf
- https://cdn.shopify.com/s/files/1/0432/2931/5229/files/downward_arrow_technique_cbt.pdf
- https://cdn.shopify.com/s/files/1/0454/7723/2790/files/application_of_amperometry.pdf
- https://cdn.shopify.com/s/files/1/0435/9729/9869/files/android_antivirus_apk_full_version_free.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006d47.binacc1fb6f335fa0293a405d8d6e8a7b55d0a5acf181fc42ce5864bdb215ed0065 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D47 | 5536 bytes |
font_01_sfnt_off00008003.binf5484c492372991ef7a6af46eff79f67810a66c45076792f01f4c00e097d3ecf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8003 | 9708 bytes |
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