MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a heuristic firing for a malicious redirector link, pointing to 'https://ttraff.ru/pify?keyword=v%25C3%25BCcut+kitle+indeksi+nas%25C4%25B1l+hesaplama+form%25C3%25BCl%25C3%25BC'. This indicates an attempt to lure the user to a malicious site. Additionally, the PDF exhibits characteristics of a link farm, with numerous embedded URLs, including 'https://cdn.shopify.com/s/files/1/0432/6290/2438/files/musesep.pdf', suggesting a broader SEO poisoning or traffic generation scheme. No scripts were extracted from this sample.
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=v%25C3%25BCcut+kitle+indeksi+nas%25C4%25B1l+hesaplama+form%25C3%25BCl%25C3%25BC
- https://cdn.shopify.com/s/files/1/0432/6290/2438/files/musesep.pdf
- https://cdn.shopify.com/s/files/1/0465/3757/2502/files/cypress_reporter_html.pdf
- https://cdn.shopify.com/s/files/1/0430/0118/4417/files/xaluzuxufebalodag.pdf
- https://cdn.shopify.com/s/files/1/0435/1610/0776/files/astm_a530_a530m.pdf
- https://static.usrfiles.com/ugd/89363e_c48657cb3a1f4ed297dff0f51f0c9443.pdf
- https://static.usrfiles.com/ugd/9219f8_6aebff9dec9141b3849c1c63f66ee3bf.pdf
- https://static.usrfiles.com/ugd/b4a829_6456a3f867ba42fd886ffc3d4a59c29f.pdf
- https://cdn.shopify.com/s/files/1/0433/5481/6665/files/transfer_music_to_ipod_without_itunes.pdf
- https://cdn.shopify.com/s/files/1/0432/3092/0871/files/joindre_plusieurs_en_1.pdf
- https://static.usrfiles.com/ugd/7dd30d_164b6ce672dd4f4fa9f7244e4050eab6.pdf
- https://static.usrfiles.com/ugd/b8c837_e1170fe5bb9b42beaf18c4ff951fc045.pdf
- https://static.usrfiles.com/ugd/b8c837_574a037abe994a8a9fa4f279587cdbb0.pdf
- https://static.usrfiles.com/ugd/b8c837_cade67cea84a41fc9e88258cc3f9f00a.pdf
- https://static.usrfiles.com/ugd/cfbfd2_235a713cb7114a22a05d3f7aa4d8b4dd.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_off00006548.bin10fd1fff2f33d90038b9e81fb2cabdbb49903a6890f22aed88128e0b3d1520e2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6548 | 5460 bytes |
font_01_sfnt_off00007773.bind5fb7fe1bcd7403cccd843f5cfbcbae9302d7cb1d5fd1ac643bf19734b8ab54f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7773 | 12380 bytes |
font_02_sfnt_off00009d25.bincd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9D25 | 4324 bytes |
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