MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was identified as malicious due to the presence of a link farm and a redirector link. The heuristic PDF_MALICIOUS_REDIRECTOR_LINK indicates a direct link to malicious infrastructure at 'https://ttraff.com/wix?keyword=manual+de+utilizare+hotpoint+ariston'. Additionally, the PDF_SEO_LINK_FARM heuristic indicates a large number of embedded links, many pointing to 'static.usrfiles.com', suggesting an attempt to manipulate search engine results or distribute content through a large network of seemingly benign URLs. No scripts were extracted from this sample.
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.com/wix?keyword=manual+de+utilizare+hotpoint+ariston
- http://ssurll.com/10u5co
- https://static.usrfiles.com/ugd/b8c837_8858d9293e914f639ef3c5e852b4a3c4.pdf
- https://static.usrfiles.com/ugd/b8c837_82ebb2b9cc4f49bcb732a2ef894610f3.pdf
- https://static.usrfiles.com/ugd/837d34_465673c6d85c49c7b105523715cd7c9d.pdf
- https://static.usrfiles.com/ugd/f63f29_52d42a65571d4eee9b00967ef7b4f289.pdf
- https://static.usrfiles.com/ugd/4d6844_17453a6d59c148dd9683f4061bd92974.pdf
- https://cdn.shopify.com/s/files/1/0428/3292/0739/files/18318178849.pdf
- https://cdn.shopify.com/s/files/1/0429/3584/5017/files/34390053047.pdf
- https://cdn.shopify.com/s/files/1/0439/0889/0792/files/appartamento_in_affitto_campoformido.pdf
- https://cdn.shopify.com/s/files/1/0430/9277/0977/files/45871367828.pdf
- https://static.usrfiles.com/ugd/902d29_220c3e027741491c8a272ecb8cde34c4.pdf
- https://static.usrfiles.com/ugd/e3ff21_4baa8ba0faf04b3aa8b9f13158002872.pdf
- https://static.usrfiles.com/ugd/b916f4_b6c06717b42a4dd090485e88bfb37b21.pdf
- https://static.usrfiles.com/ugd/57c819_83aa1c60d53c44b5bc1b178281d0b36c.pdf
- https://static.usrfiles.com/ugd/b8c837_0ef0b7b5cfa94282a8fa342ea28f6974.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_off00006d99.binb75941b30e64d29aec396cadc0cdd0e889ac1f3f7a900cc92fd0dd20e1bfe2a2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D99 | 3268 bytes |
font_01_sfnt_off00007941.bind0e786e6be99ef4964781f2ed32b2f92f8260b4c94b14fc556648b3704e10865 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7941 | 5104 bytes |
font_02_sfnt_off00008a98.binf7b9e26dbfc671154b5423059eabc08f75060bff0c67e9be21bdaa241c384f91 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8A98 | 10356 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.