MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'https://ttraff.ru/wix?keyword=%25D9%2583%25D9%258A%25D9%2581+%25D9%2586%25D8%25B9%25D9%258A%25D8%25AF+%25D8%25B6%25D8%25A8%25D8%25B7+%25D8%25AE%25D8%25B1%25D8%25B7%25D9%2588%25D8%25B4%25D8%25A9+%25D8%25AD%25D8%25A8%25D8%25B1+hp+56'. Additionally, it exhibits characteristics of a PDF SEO link farm, with numerous links to Shopify-hosted PDFs. The document body contains obfuscated text and embedded URLs, further supporting the malicious intent of redirecting users to potentially harmful content.
Heuristics 3
-
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.
-
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.
-
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=%25D9%2583%25D9%258A%25D9%2581+%25D9%2586%25D8%25B9%25D9%258A%25D8%25AF+%25D8%25B6%25D8%25A8%25D8%25B7+%25D8%25AE%25D8%25B1%25D8%25B7%25D9%2588%25D8%25B4%25D8%25A9+%25D8%25AD%25D8%25A8%25D8%25B1+hp+56
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/99231100330.pdf
- https://cdn.shopify.com/s/files/1/0427/9785/8972/files/73727203909.pdf
- https://cdn.shopify.com/s/files/1/0432/8341/5204/files/88748580264.pdf
- https://cdn.shopify.com/s/files/1/0434/0659/0106/files/g_force_game_free_download.pdf
- https://cdn.shopify.com/s/files/1/0430/4053/8773/files/first_information_report_fir.pdf
- https://cdn.shopify.com/s/files/1/0432/7007/8617/files/article_format_cbse_class_12.pdf
- https://cdn.shopify.com/s/files/1/0431/6338/6016/files/vavalidapipizimezoje.pdf
- https://static.usrfiles.com/ugd/b8c837_0b85067cdeb548399a006cf4caf3c6a1.pdf
- https://static.usrfiles.com/ugd/b8c837_b92fa0b6174c46968c8cddc0ad240f12.pdf
- https://static.usrfiles.com/ugd/4cf28d_5621734c302543458a3b6a09e2424d94.pdf
- https://cdn.shopify.com/s/files/1/0437/9449/7698/files/2322877283.pdf
- https://cdn.shopify.com/s/files/1/0440/5339/7654/files/wexugoxo.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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_007_off0001863d.bindb2d1848d00a1d56a6e6a713f9cc45e8ed72a7c4d8eef3a5566d7c3a17f96a20 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x1863D | 34344 bytes |
font_00_sfnt_off00013ad7.binf0360228e051c5800cac99eef3c5fbc47bce04623839098f3c45ea94399177f2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13AD7 | 4572 bytes |
font_01_sfnt_off00014a5f.bin84b98fefe63d98012efd95c4892588ff8f9feb24674203c8373770c79a4a5f1b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14A5F | 18136 bytes |
font_02_sfnt_off0001662f.binfd6d3bfe0570b90871ab91606fb8846d19ca1d8fd968192055b54ed9e34bb546 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1662F | 9340 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.