MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1200 Hardware Addends
The PDF file contains a critical heuristic firing for a malicious redirector link, pointing to 'ttraff.ru'. This URL is embedded within the document body, disguised as a link to a PDF. The file also exhibits characteristics of a PDF link farm, with numerous links to external PDFs, many hosted on Shopify. The primary malicious link is 'https://ttraff.ru/pify?keyword=answering+the+phone+with+your+name', which is likely intended to redirect the user to a malicious site.
Heuristics 3
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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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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=answering+the+phone+with+your+name
- http://zalurejor.atthehealersnook.com/uploads/1/3/1/4/131407057/panada.pdf
- http://rifomevok.kristopherkyle.com/uploads/1/3/2/6/132681218/varipunifigire.pdf
- http://temaj.akadeltaomegaomega.com/uploads/1/3/1/4/131438044/d8a46.pdf
- http://files.travelfitinc.com/uploads/1/3/2/3/132303163/zovena-sopidakexux-zunozixitalab.pdf
- http://zebume.totalresetweightloss.com/uploads/1/3/1/8/131871921/kapesudubeb-ninowonax-mitoxuwadagewuw.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/42479515564.pdf
- https://cdn.shopify.com/s/files/1/0433/5910/9279/files/37476715595.pdf
- https://cdn.shopify.com/s/files/1/0430/8415/2986/files/mosekoxunoxukojorijume.pdf
- https://cdn.shopify.com/s/files/1/0433/7411/7015/files/58971196809.pdf
- https://cdn.shopify.com/s/files/1/0434/0813/0213/files/area_of_a_circle_sector_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0432/8220/2782/files/luzex.pdf
- https://cdn.shopify.com/s/files/1/0434/2510/4028/files/brush_up_your_english_st_imam.pdf
- https://cdn.shopify.com/s/files/1/0429/6871/1321/files/ay_c3_a7a_ay_c5_9fin_turan.pdf
- https://cdn.shopify.com/s/files/1/0429/5573/5193/files/jon_hopkins_immunity_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0429/4849/3475/files/27825322518.pdf
- https://cdn.shopify.com/s/files/1/0434/1835/3815/files/certificate_of_employment_sample_with_salary.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000073ac.bina57f6bbaae7c31e979b6e9efa355439c268bf1a407d6953dce4a87407be84bb2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73AC | 5268 bytes |
font_01_sfnt_off0000857c.bin5356aa00284163297b196ea682816e3a44374be5dec5c67bd5fd3f29751339eb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x857C | 10504 bytes |
font_02_sfnt_off0000a962.bin1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA962 | 4324 bytes |
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