MALICIOUS
130
Risk Score
Malware Insights
MITRE ATT&CK
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a malicious redirector link pointing to 'ttraff.ru', which is flagged as malicious. Additionally, it exhibits characteristics of a link farm, with numerous embedded URLs, many hosted on Shopify. The document body, though heavily obfuscated, contains the malicious URL and several other Shopify-hosted PDF links, suggesting a lure to download potentially malicious content. The presence of a download button heuristic further supports this. No scripts were extracted from this sample.
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.ru/pify?keyword=alberto+moravia+pdf+download
- http://files.renaultsparesscotland.co.uk/uploads/1/3/1/4/131438142/6912985.pdf
- http://somobone.abesboatrental.com/uploads/1/3/0/7/130775350/e942b68b.pdf
- http://files.ipmed.org/uploads/1/3/1/8/131871433/4655583.pdf
- http://muteni.angeldesignsbyjane.com/uploads/1/3/2/8/132816066/goxajav.pdf
- http://files.powdermillbusinesscenter.com/uploads/1/3/2/6/132695392/cd9536b798.pdf
- https://cdn.shopify.com/s/files/1/0433/8932/1366/files/applied_mathematics_1.pdf
- https://cdn.shopify.com/s/files/1/0437/6274/5501/files/pujivoratenugowobuboror.pdf
- https://cdn.shopify.com/s/files/1/0431/7980/2782/files/60915420859.pdf
- https://cdn.shopify.com/s/files/1/0431/3301/0074/files/apc_smart_ups_1500_user_manual.pdf
- https://cdn.shopify.com/s/files/1/0431/7318/3643/files/pavape.pdf
- https://cdn.shopify.com/s/files/1/0427/8072/1311/files/sogomebap.pdf
- https://cdn.shopify.com/s/files/1/0429/4030/1478/files/bojopujovurute.pdf
- https://cdn.shopify.com/s/files/1/0435/2425/9992/files/sikes.pdf
- https://cdn.shopify.com/s/files/1/0431/4746/0768/files/zewatuzimef.pdf
- https://cdn.shopify.com/s/files/1/0434/0586/9217/files/lebajatakolave.pdf
- https://cdn.shopify.com/s/files/1/0434/4171/7414/files/pdf_to_word_converter_mobile_app_free_download.pdf
- https://cdn.shopify.com/s/files/1/0435/8340/6239/files/66115488059.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_off0000673c.binc60d18fe5b065d676d89b968a46c158a07d2684120467d7fa008af9598f2880b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x673C | 5292 bytes |
font_01_sfnt_off0000792f.binbc8c59d8a30dac718b1dc96b0c908c27108f7e7ab1879287428c2dff99e9df74 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x792F | 10332 bytes |
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