MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link to a known malicious redirector, ttraff.cc, which is disguised with a plausible document title. The ML classifier strongly indicates maliciousness. The PDF also contains a large number of external links, suggesting a link farm or SEO manipulation tactic. No scripts were extracted, but the primary malicious activity appears to be redirecting the user to a harmful site.
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/pify?keyword=properties+of+conversational+implicature+pdf
- http://pejaj.kingdomtruthapparel.com/uploads/1/3/0/7/130738524/8600180.pdf
- http://files.pirzlake.com/uploads/1/3/1/4/131437669/xebuvimekum-nujoferox-wosilodezo-xofugu.pdf
- http://files.ahealthieryou.shop/uploads/1/3/0/7/130776655/b07e5c3cf97df.pdf
- http://jalure.yellowstonewritingproject.com/uploads/1/3/0/8/130874232/5a82c.pdf
- http://files.dgofire.com/uploads/1/3/1/4/131453188/muxiko.pdf
- http://files.pirz
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/50537202024.pdf
- https://cdn.shopify.com/s/files/1/0436/7450/1285/files/80899875663.pdf
- https://cdn.shopify.com/s/files/1/0429/1916/6105/files/vifusutoxopadulojedile.pdf
- https://cdn.shopify.com/s/files/1/0434/8300/5093/files/nonogawed.pdf
- https://cdn.shopify.com/s/files/1/0433/7693/5068/files/29820232701.pdf
- https://cdn.shopify.com/s/files/1/0440/3052/5590/files/nomenclatura_dos_alcanos_ramificados.pdf
- https://cdn.shopify.com/s/files/1/0436/0683/5358/files/evernote_import.pdf
- https://cdn.shopify.com/s/files/1/0434/8179/2664/files/jegejuzedow.pdf
- https://cdn.shopify.com/s/files/1/0437/7706/5121/files/59490214732.pdf
- https://cdn.shopify.com/s/files/1/0429/1028/5990/files/17533762290.pdf
- https://cdn.shopify.com/s/files/1/0434/3840/7832/files/lebunikenavadano.pdf
- https://cdn.shopify.com/s/files/1/0428/1538/9855/files/35662622954.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_off0000c1bc.bin67c173fdd47b8fad29e7bdfdcb88c7cae91c8342856d73d38354da614e0084b0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC1BC | 5364 bytes |
font_01_sfnt_off0000d3ee.bineed449d2a454a168535b4fd85b78d47435de98f092551036960e4678f17d4e0f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD3EE | 14796 bytes |
font_02_sfnt_off000102e2.binba9b5293d46f42e597c092e757bf770b0226661663f119891d806c1875324a0c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x102E2 | 16116 bytes |
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