MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with one critical heuristic identifying a link to known malicious redirector infrastructure. The document body, though partially corrupted, contains text related to 'Family roles therapy worksheet' and a URL that appears to be part of a link farm. The primary malicious URL is https://ttraff.ru/pify?keyword=family+roles+therapy+worksheet, which is likely used 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=family+roles+therapy+worksheet
- http://files.vivalavisa.net/uploads/1/3/0/9/130969204/nugikimivebokew_viwajewowolisev.pdf
- http://sugexez.openthedoorleadership.com/uploads/1/3/1/4/131453558/dadixexoxovore_zezax_zigitetob.pdf
- https://cdn.shopify.com/s/files/1/0443/1645/9164/files/23262490661.pdf
- https://cdn.shopify.com/s/files/1/0436/2423/5170/files/add_math_igcse_textbook.pdf
- https://cdn.shopify.com/s/files/1/0429/4233/3084/files/vexations_erik_satie_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0437/4790/1592/files/41623334701.pdf
- https://cdn.shopify.com/s/files/1/0433/5632/3995/files/14074535198.pdf
- https://cdn.shopify.com/s/files/1/0440/7014/2117/files/83835699887.pdf
- https://cdn.shopify.com/s/files/1/0440/6899/5224/files/jedabopamamemufadajisek.pdf
- https://cdn.shopify.com/s/files/1/0434/2795/4853/files/constructing_perpendicular_lines_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0431/7341/3028/files/tusupuwosiforofavoxag.pdf
- https://cdn.shopify.com/s/files/1/0431/8982/9800/files/33763491248.pdf
- https://cdn.shopify.com/s/files/1/0431/3881/0010/files/2522559259.pdf
- https://cdn.shopify.com/s/files/1/0435/5565/1743/files/19051310344.pdf
- https://cdn.shopify.com/s/files/1/0430/7773/0455/files/gikopimurim.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_off0000699e.bin87d6cc020f17e355c9ea2bb6430e9f5e91a87346edfc314a4a128bb0ee7ca146 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x699E | 4952 bytes |
font_01_sfnt_off00007a8d.binda78567387c6b17bf2ccc11930fd960a4325b561116d649948fc124df3389659 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A8D | 10656 bytes |
font_02_sfnt_off00009ef9.bin4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9EF9 | 4324 bytes |
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