MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of external links, many of which are hosted on Shopify and appear to be part of a link farm. One critical heuristic identified a link to a known malicious redirector at 'https://ttraff.cc/wix?keyword=dc+map+of+neighborhoods'. The document body, though heavily obfuscated, contains this URL and other Shopify URLs, suggesting a social engineering lure to drive traffic to malicious infrastructure.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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=dc+map+of+neighborhoods
- https://cdn.shopify.com/s/files/1/0436/6431/0425/files/blackberry_z10_link_software.pdf
- https://cdn.shopify.com/s/files/1/0433/3414/0072/files/50805746026.pdf
- https://cdn.shopify.com/s/files/1/0435/9471/1203/files/periodic_table_printable_black_and_white.pdf
- https://cdn.shopify.com/s/files/1/0434/6727/6454/files/mifupezamed.pdf
- https://cdn.shopify.com/s/files/1/0428/3554/2182/files/59648392530.pdf
- https://cdn.shopify.com/s/files/1/0433/6173/0718/files/73220234064.pdf
- https://cdn.shopify.com/s/files/1/0428/7866/4867/files/multiplication_facts_worksheet_for_kindergarten.pdf
- https://cdn.shopify.com/s/files/1/0431/5817/5906/files/ledojekofukitiwebokatefu.pdf
- https://static.usrfiles.com/ugd/b8c837_e1acd1d5c1cc48dfb006014ca0ec73a8.pdf
- https://static.usrfiles.com/ugd/b65acf_b4b342024c2b4d658b2fd873a2698c0d.pdf
- https://static.usrfiles.com/ugd/b58d21_3ae754e8223244688b04f5e706616143.pdf
- https://static.usrfiles.com/ugd/a01749_1da7b4ada1344f648b5ad3084d4629ab.pdf
- https://cdn.shopify.com/s/files/1/0428/6231/3631/files/australian_super_high_growth_performance.pdf
- https://cdn.shopify.com/s/files/1/0438/1304/4386/files/alphonso_dunn_pen_and_ink.pdf
- https://cdn.shopify.com/s/files/1/0467/9696/3989/files/hp_z5400_manual.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/nanejixiv.pdf
- https://cdn.shopify.com/s/files/1/0439/7475/4462/files/adobe_acrobat_reader_download_windows.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000071a5.bin604a493b9ad444f8081e766c035e33cdac9135737c6c34184dfcb1027cf8c7a8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x71A5 | 5676 bytes |
font_01_sfnt_off000084b7.bina3a8859dec3ce395b1f94ac1d72b985ff0b199f8f46b3ccb6290e77710c06329 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x84B7 | 10012 bytes |
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