MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to external resources. One critical heuristic identified a link to a known malicious redirector, ttraff.cc, which is likely intended to lead the user to a malicious payload. The presence of a 'download button' lure further supports this malicious intent. The document body contains text related to 'booklet design' and includes the malicious URL.
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=booklet+design+psd+free
- http://files.spiritedcocktailclasses.com/uploads/1/3/1/8/131856050/5838084.pdf
- http://ranudolat.allthingsginamarie.com/uploads/1/3/1/4/131438137/5733018.pdf
- http://files.speedy-lizard.com/uploads/1/3/0/7/130775557/mokal_lusedijepeda.pdf
- http://files.tulibro915.com/uploads/1/3/0/7/130740173/vetulo.pdf
- https://cdn.shopify.com/s/files/1/0435/4726/3131/files/66767921136.pdf
- https://cdn.shopify.com/s/files/1/0433/3908/8027/files/real_algebraic_geometry.pdf
- https://cdn.shopify.com/s/files/1/0434/5892/0605/files/vozapat.pdf
- https://cdn.shopify.com/s/files/1/0431/0063/5290/files/21115534032.pdf
- https://cdn.shopify.com/s/files/1/0433/4351/1706/files/jaxofedageguj.pdf
- https://cdn.shopify.com/s/files/1/0440/8649/3349/files/chemistry_book_class_11_download.pdf
- https://cdn.shopify.com/s/files/1/0433/7729/5516/files/7948912963.pdf
- https://cdn.shopify.com/s/files/1/0433/5117/9416/files/23228741154.pdf
- https://cdn.shopify.com/s/files/1/0430/4430/7098/files/patofokubilis.pdf
- https://cdn.shopify.com/s/files/1/0428/6477/1238/files/enlightenment_now_pdf_steven_pinker.pdf
- https://cdn.shopify.com/s/files/1/0435/2809/3850/files/55043284315.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_off00006923.bin08cb624fee712bc67782113a7452aa7f513dbb5849178b3c718a5d47f7df7165 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6923 | 5112 bytes |
font_01_sfnt_off00007aa3.binf493bf9c68c17ddf00c9675fffb23269eb47ded89ce670b9ed59dce1ebcdb349 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7AA3 | 13232 bytes |
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