MALICIOUS
130
Risk Score
Malware Insights
MITRE ATT&CK
T1204.002 Malicious Link
T1566.002 Spearphishing Attachment
The PDF file contains a link farm and a critical heuristic firing for a malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.ru/wix?keyword=sql+server+2017++with+tools', which is identified as a malicious redirector. This suggests the document is designed to lure users into clicking the link, likely leading to a further stage of infection.
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/wix?keyword=sql+server+2017++with+tools
- https://static.usrfiles.com/ugd/3e9e83_59903bafcb504b978e805f2abd381ec0.pdf
- https://static.usrfiles.com/ugd/5ecadc_b8983508d4c4490a844a3f09e3d70781.pdf
- https://static.usrfiles.com/ugd/e33828_b894b0aedcb04e63ac9468f4f237a8a6.pdf
- https://static.usrfiles.com/ugd/a31856_d7cf2f9dcf6a48b68727f4189a3e54d8.pdf
- https://static.usrfiles.com/ugd/516793_66b631875cb54e64a53e355675e0ba68.pdf
- https://cdn.shopify.com/s/files/1/0432/6617/9230/files/rurafogoxesidibugulara.pdf
- https://cdn.shopify.com/s/files/1/0436/9884/7896/files/11353459396.pdf
- https://cdn.shopify.com/s/files/1/0433/8515/9843/files/wufinotabunazakab.pdf
- https://static.usrfiles.com/ugd/764aaa_394e8906a9124e2c8d2d78c4c5ce70fb.pdf
- https://static.usrfiles.com/ugd/3615fb_69f3182b362d454691ce8cc0bf555060.pdf
- https://static.usrfiles.com/ugd/5438e3_4369ec09b82f4475a8deec474607e6f1.pdf
- https://static.usrfiles.com/ugd/868401_476f1859f6274165aad2100eedf1fbca.pdf
- https://static.usrfiles.com/ugd/451461_d78d903b9c9d4bc3b8fa2e44472d5fd0.pdf
- https://cdn.shopify.com/s/files/1/0433/8325/9301/files/jajipiba.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/gerakofidasetivivirodipel.pdf
- https://cdn.shopify.com/s/files/1/0427/9864/5404/files/toberezupol.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_off00006ef2.bina90902df7145f7405b4c60ddbcb353cfa69cdd98ee67513e126192ad7c8b9dbf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6EF2 | 5348 bytes |
font_01_sfnt_off0000814a.bin80ddbd495e09b0ef7b6dde27bd5e69fbdbdefefea07c97564341b51667289acc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x814A | 10740 bytes |
font_02_sfnt_off0000a595.bin330c1f43a094244b9c76941a29d92a94855ea706052e19aff82307e59904083e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA595 | 16568 bytes |
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