MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a link that redirects to a malicious URL, identified by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though heavily obfuscated, contains text related to 'Wilcom embroidery studio e3 kickass', suggesting a lure for software piracy or a cracked version. The PDF_SEO_LINK_FARM heuristic indicates a large number of external links, likely for SEO manipulation or to distribute the malicious payload. The primary IOC is the malicious redirector URL.
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.cc/wix?keyword=wilcom+embroidery+studio+e3+kickass
- https://cdn.shopify.com/s/files/1/0428/1293/2255/files/fazesus.pdf
- https://cdn.shopify.com/s/files/1/0431/6135/4389/files/bosudororiji.pdf
- https://cdn.shopify.com/s/files/1/0429/8443/9971/files/lenusubopinagevozob.pdf
- https://cdn.shopify.com/s/files/1/0427/8334/2748/files/jibunidilero.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/51994241049.pdf
- https://static.usrfiles.com/ugd/97aff7_7a6327d38d5340229046c3065705195b.pdf
- https://static.usrfiles.com/ugd/b8c837_c9a476d06f4149d8891dea33996ddab3.pdf
- https://static.usrfiles.com/ugd/b8c837_1fdf14fbccdf47169eb3b1d1f1c95a63.pdf
- https://static.usrfiles.com/ugd/432b07_0f49772837d94397aaf07896688bdf88.pdf
- https://cdn.shopify.com/s/files/1/0429/0324/0871/files/87323828233.pdf
- https://cdn.shopify.com/s/files/1/0432/9055/8622/files/zowonemapuxexiwot.pdf
- https://static.usrfiles.com/ugd/b88e3d_f1e65a311ef940e9aa2cc48e9a5d162e.pdf
- https://static.usrfiles.com/ugd/b8c837_0520b94c0f5e4d7682e4512e462c7469.pdf
- https://static.usrfiles.com/ugd/b8c837_54006e7f050844a7b4ee4e91129b97e3.pdf
- https://static.usrfiles.com/ugd/de60da_9a28f0a28ee6434ab73a216aff50c502.pdf
- https://static.usrfiles.com/ugd/b8c837_c27ea534c20446678035b64f8e3b871f.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_off00006b1e.binf100b50a1583debaab7bc6a2d120df1ed2a74936d288cbc5424a479a921c769a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6B1E | 5568 bytes |
font_01_sfnt_off00007df8.bin0ae0aa4e089c598c71209f263b8bc9ad9508e8b3df56ce1cad5b7acdcd9584b5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7DF8 | 12864 bytes |
font_02_sfnt_off0000a7df.bindf1d2c903cabdf2976887e260da0b25217edeb5ce2b71f315001024534e8e210 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA7DF | 16060 bytes |
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