MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file was flagged as malicious due to the presence of a link to a known malicious redirector, ttraff.com. This indicates a likely attempt to lure the user to a harmful website. The document body contains garbled text but also includes the same malicious URL and several benign URLs, suggesting a link farm or redirection tactic. No scripts were extracted, but the critical heuristic firing points to a malicious redirector as the primary threat.
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.com/wix?keyword=kuroshitsuji+cap+1+sub+espa%25C3%25B1ol+tempo
- https://static.usrfiles.com/ugd/b8c837_d92aa52cccf84597ad2fa646c5c5e406.pdf
- https://static.usrfiles.com/ugd/b8c837_568e325d6963403fa4f5d04a7cb6b689.pdf
- https://static.usrfiles.com/ugd/b8c837_95001d34ee8e49c4b1531279102e7e6d.pdf
- https://static.usrfiles.com/ugd/b8c837_66af4bdceb594c4c8cf7bdcae4fe82a8.pdf
- https://cdn.shopify.com/s/files/1/0431/4457/7178/files/bts_idol_song_musicpleer.pdf
- https://cdn.shopify.com/s/files/1/0438/8506/8456/files/bls_acls.pdf
- https://cdn.shopify.com/s/files/1/0432/3475/4728/files/gavarifetevejevafufip.pdf
- https://static.usrfiles.com/ugd/b8c837_a6c297d576b348e1bf52e9d20e27321b.pdf
- https://static.usrfiles.com/ugd/b8c837_c70c5fef769446a9a699c2997dc841cc.pdf
- https://static.usrfiles.com/ugd/b8c837_f5755428e24941d897f5bc3441f85da1.pdf
- https://static.usrfiles.com/ugd/b8c837_6894813311ff41af9bd0b299cfb4c72e.pdf
- https://cdn.shopify.com/s/files/1/0429/2712/8735/files/3997197151.pdf
- https://cdn.shopify.com/s/files/1/0431/5503/0170/files/arduino_mega_microcontroller.pdf
- https://cdn.shopify.com/s/files/1/0429/4151/3895/files/sign_generator_minecraft.pdf
- https://cdn.shopify.com/s/files/1/0443/8904/0294/files/sakurai_quantum_mechanics_solutions.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_off00005e88.bind042067b8739b5abf14388519c70eafdc81bdf60822fead80fdde6d44d68169a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5E88 | 3736 bytes |
font_01_sfnt_off00006baf.binb2e9251c53742c0a11faa5f8d95379a5d67e20d871af90b0585633cea26e87e5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BAF | 5624 bytes |
font_02_sfnt_off00007e6a.bin74223a2b11e0db2c51622568e72919c2f3e4c219af668f8882c3da20a06c62d4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E6A | 9932 bytes |
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