MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, including a critical finding of a link to known malicious redirector infrastructure at 'https://ttraff.ru/pify?keyword=inkscape+pdf+to+dxf'. The document body, though heavily obfuscated, contains references to 'Inkscape pdf to dxf' and a large number of URLs, many hosted on Shopify, suggesting a link farm or SEO spam tactic. The presence of a 'download button' heuristic further supports the lure-based attack pattern.
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=inkscape+pdf+to+dxf
- http://files.kathrynemyoung.com/uploads/1/3/1/0/131071076/porewuvofadaxa.pdf
- http://files.wealthynationinstitute.com/uploads/1/3/0/8/130874678/ramifunujubibamase.pdf
- http://files.therobertabadydogfoodcoltd.com/uploads/1/3/0/7/130739081/b4ac6c1a3459236.pdf
- http://files.technicalserviceprovidernetwork.org/uploads/1/3/1/4/131482886/2783992.pdf
- https://cdn.shopify.com/s/files/1/0431/0440/3613/files/94180857191.pdf
- https://cdn.shopify.com/s/files/1/0429/3040/5535/files/zoxuvapapuwi.pdf
- https://cdn.shopify.com/s/files/1/0429/2067/3433/files/5213720969.pdf
- https://cdn.shopify.com/s/files/1/0428/6971/9196/files/pezotetapekiranesutivumis.pdf
- https://cdn.shopify.com/s/files/1/0431/6377/9240/files/52891758525.pdf
- https://cdn.shopify.com/s/files/1/0437/5658/5121/files/noginev.pdf
- https://cdn.shopify.com/s/files/1/0431/1498/7669/files/57593298254.pdf
- https://cdn.shopify.com/s/files/1/0433/1739/5614/files/86241942789.pdf
- https://cdn.shopify.com/s/files/1/0430/7543/6698/files/xiwesibuzix.pdf
- https://cdn.shopify.com/s/files/1/0432/6470/4662/files/58171151853.pdf
- https://cdn.shopify.com/s/files/1/0431/8117/9037/files/20130621199.pdf
- https://cdn.shopify.com/s/files/1/0438/4335/4781/files/97623047283.pdf
- https://cdn.shopify.com/s/files/1/0431/0846/6845/files/zopixoritanupumesexejozu.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_off00006ce0.bine342153e45a50fee11a7af3a51920f302004c8aeeb2fc6acff5573cbf91a99e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CE0 | 4828 bytes |
font_01_sfnt_off00007d5a.bin06dd0d2abe31d85c48c52767b82ead0305f7734b91b8c72c4db889b360cd3212 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D5A | 10476 bytes |
font_02_sfnt_off0000a13a.bina542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA13A | 4324 bytes |
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