MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to a redirector service. The primary malicious link, 'https://ttraff.club/pify?keyword=beethoven+moonlight+sonata', is designed to lure users to potentially harmful content. The presence of numerous PDF links, even if some are marked as benign, indicates a link farm strategy to obscure the malicious intent. The ML classifier strongly supports the malicious nature of this document.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
-
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.
-
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.
-
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.club/pify?keyword=beethoven+moonlight+sonata
- https://static.usrfiles.com/ugd/b8c837_1db9cf71629548d7b3dc077b23ff0c00.pdf
- https://static.usrfiles.com/ugd/b8c837_501406c151914eebbcf8f1ea013577cf.pdf
- https://static.usrfiles.com/ugd/913720_cf6a28f0310646549bf630d17e2f4845.pdf
- https://static.usrfiles.com/ugd/6df952_66e0f02da5474d10a3157843e871cd6b.pdf
- https://static.usrfiles.com/ugd/b8c837_65257470cdfa4353843b286775c9c074.pdf
- https://static.usrfiles.com/ugd/aef5b7_cbcc08960c564b2f882f985417b50dd4.pdf
- https://static.usrfiles.com/ugd/409ca8_4b4f8bfea0ac4775959354e9ccdf9568.pdf
- https://static.usrfiles.com/ugd/76de1a_8c9d4797536947bf97c8281d82890c5a.pdf
- https://static.usrfiles.com/ugd/b88e3d_0f59f0831afd49b29401d17d0d4d7e97.pdf
- https://cdn.shopify.com/s/files/1/0433/2794/6904/files/tatukazowadozodutekugega.pdf
- https://cdn.shopify.com/s/files/1/0430/3159/3113/files/23486263813.pdf
- https://cdn.shopify.com/s/files/1/0428/6706/4998/files/95879745025.pdf
- https://cdn.shopify.com/s/files/1/0457/5464/6684/files/padaramijifi.pdf
- https://static.usrfiles.com/ugd/b8c837_ad7a99210a994cf8b5527a8b86da81c2.pdf
- https://static.usrfiles.com/ugd/c8d394_f06308163f154e97bd6c6def96dfd752.pdf
- https://static.usrfiles.com/ugd/1b8612_7d04788101ad4dd58592e9144f8dbbc1.pdf
- https://static.usrfiles.com/ugd/b8c837_e8842bec2de24456a8403725306eee8f.pdf
- https://static.usrfiles.com/ugd/b5aed9_388209cd7c494957a8b97b74213d2b16.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_off0000747b.bin0bd7b9e30ba076a72ffe25154a5b9538553f903bde18014c2f34b19da0747a1f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x747B | 5112 bytes |
font_01_sfnt_off000085c5.bin8519a2d7503d043049fd0336dfbeb29d61b9a7f3aad3cd2ce7bb9d426678878a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85C5 | 10592 bytes |
font_02_sfnt_off0000a9ff.bin46d9b83afd797048ab251ddfc9ca9a6db44f3280724c231f6a80a061bcc6fc12 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA9FF | 16120 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.