MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a heuristic firing for a malicious redirector link, specifically pointing to 'https://ttraff.cc/wix?keyword=star+wars+title+crawl+generator'. This link is presented within the document body, suggesting a social engineering lure. The file also exhibits characteristics of a link farm, with numerous embedded URLs, many pointing to shopify.com, likely for SEO manipulation or to host further malicious content. The ML classifier strongly indicates maliciousness.
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=star+wars+title+crawl+generator
- https://cdn.shopify.com/s/files/1/0463/3113/4113/files/53066878885.pdf
- https://cdn.shopify.com/s/files/1/0437/4921/2309/files/calculus_early_transcendentals_solutions_manual.pdf
- https://cdn.shopify.com/s/files/1/0434/0360/8231/files/38408089026.pdf
- https://cdn.shopify.com/s/files/1/0430/8733/1481/files/10th_class_2020_date_sheet.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/46552055365.pdf
- https://cdn.shopify.com/s/files/1/0432/7574/7483/files/bakerowodifobuxagedorasi.pdf
- https://cdn.shopify.com/s/files/1/0431/4873/8720/files/dezonukunuwuselajusufin.pdf
- https://cdn.shopify.com/s/files/1/0431/4379/0760/files/virajonur.pdf
- https://static.usrfiles.com/ugd/b8c837_06bda1539ada4c8e9e2b7c7eff23da76.pdf
- https://static.usrfiles.com/ugd/b8c837_5fc6c97f93bc4691a976cd63338b8b70.pdf
- https://static.usrfiles.com/ugd/20d83a_2e09364648524685a7c2416c284406ba.pdf
- https://static.usrfiles.com/ugd/b8c837_ff10f24e6597413396d47af256bffd89.pdf
- https://cdn.shopify.com/s/files/1/0431/3926/8765/files/lepepuvevogebifobipoloxi.pdf
- https://cdn.shopify.com/s/files/1/0460/6518/9019/files/22206161327.pdf
- https://cdn.shopify.com/s/files/1/0434/4591/1709/files/xewero.pdf
- https://cdn.shopify.com/s/files/1/0437/1621/4939/files/34753117033.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_off000049f7.bina719f879fc307716b95306b39e820955cc17753ee77556e72426ee937fe7ab43 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x49F7 | 5160 bytes |
font_01_sfnt_off00005b98.bina1e5ba46a76c84856803e60051a508d38114c9142fc3983e8f05a03fe5a59f47 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B98 | 10232 bytes |
font_02_sfnt_off00007eb6.binaed46c9af23f208f135cb03afacfd1ac790ba89857c5134c11dc43e7260cc7d5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7EB6 | 16108 bytes |
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