MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a significant number of embedded links, many of which point to a URL identified as a malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.com/wix?keyword=a+casa+que+pedro+fez', which is flagged as malicious. The heuristic 'PDF_SEO_LINK_FARM' indicates a mass of external PDF links, suggesting an attempt to manipulate search engine results or distribute malicious content through a large number of seemingly benign PDFs.
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.com/wix?keyword=a+casa+que+pedro+fez
- https://static.usrfiles.com/ugd/b8c837_40e857416bb2443d99783f60dfa5c845.pdf
- https://static.usrfiles.com/ugd/b8c837_5c954b95b6f746faaf3d307c7670caea.pdf
- https://static.usrfiles.com/ugd/b7082a_e990df50f1684f86bf33b144a3218784.pdf
- https://static.usrfiles.com/ugd/b8c837_9d6ac805ccef4705aeed88c6bf67e36f.pdf
- https://static.usrfiles.com/ugd/b8c837_2efdc721c5be42a198a14bccc0e9b925.pdf
- https://static.usrfiles.com/ugd/b8c837_5e0003f6df384570a96f39d9c6e2e33e.pdf
- https://static.usrfiles.com/ugd/b8c837_14cb80bdcb40485c9783e7d101722bf0.pdf
- https://static.usrfiles.com/ugd/cbe7f7_c01375aaf0864ad4abc6d1bff41e099c.pdf
- https://static.usrfiles.com/ugd/b8c837_4d2c3bb36f12404e811aa3ac48835d09.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/nanejixiv.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/mirizopenifipometetotagoz.pdf
- https://cdn.shopify.com/s/files/1/0435/9910/2110/files/vuvutakibetelotejewikopuk.pdf
- https://cdn.shopify.com/s/files/1/0427/9032/2335/files/27469455330.pdf
- https://cdn.shopify.com/s/files/1/0431/8933/8276/files/23295269198.pdf
- https://static.usrfiles.com/ugd/9cc572_9a75d403bb0c48798feccff2f7558e2c.pdf
- https://static.usrfiles.com/ugd/b8c837_c21f99e7162d4716ba4de2ede43cec1f.pdf
- https://static.usrfiles.com/ugd/b8c837_bc2a8d158dd94335a705d6c1246d6646.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/
- https://static.usrfiles.com/ugd/b8c837_
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_006_off00009b53.bince0837843aae74405d92a5bf2594dc819604981fa75b2a39c7ebc51c3c55424f |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x9B53 | 17676 bytes |
font_00_sfnt_off0000668a.bin89cb5f8c86b0fbbc7d7da88d399dbf368712bb0ef01ffe5e9d6f6c3a391bd68d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x668A | 5280 bytes |
font_01_sfnt_off00007890.bin88ef5a323ceec1968be2dee1f600b140897132cc5901a5333d3cd5ba78f369d2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7890 | 10584 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.