MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document exhibits characteristics of a link farm or SEO manipulation scheme, evidenced by the high number of embedded external links. The primary malicious link, 'https://ttraff.ru/pify?keyword=types+of+cognitive+biases+pdf', is flagged as a malicious redirector. While the document body contains text related to cognitive biases, the overall structure and link distribution suggest a malicious intent to lure users to potentially harmful sites or to artificially inflate search engine rankings for the linked content.
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.ru/pify?keyword=types+of+cognitive+biases+pdf
- http://files.suitedreams.com/uploads/1/3/0/9/130969761/885419ab6ae9a.pdf
- http://files.hiddentreasureboxers.com/uploads/1/3/1/4/131408954/nikunanefo_jumujebute_kevarazemaf_wolus.pdf
- http://files.mason4kauai.org/uploads/1/3/1/3/131380845/zogagunakefe.pdf
- https://cdn.shopify.com/s/files/1/0430/6419/7273/files/9661735938.pdf
- https://cdn.shopify.com/s/files/1/0434/4233/9992/files/sowugezuxodow.pdf
- https://cdn.shopify.com/s/files/1/0429/1729/8342/files/vasosexedosilonexer.pdf
- https://cdn.shopify.com/s/files/1/0431/8176/8872/files/count_number_of_files_in_directory.pdf
- https://cdn.shopify.com/s/files/1/0432/2502/2621/files/sipepojalotepurumiwunad.pdf
- https://cdn.shopify.com/s/files/1/0437/2873/2314/files/weraloxejizidareler.pdf
- https://cdn.shopify.com/s/files/1/0437/6893/8658/files/vudorazoguvoreregobemef.pdf
- https://cdn.shopify.com/s/files/1/0429/9980/8149/files/10443171473.pdf
- https://cdn.shopify.com/s/files/1/0430/6409/8970/files/29212855842.pdf
- https://cdn.shopify.com/s/files/1/0431/6397/5835/files/jovufagoxemeba.pdf
- https://cdn.shopify.com/s/files/1/0429/9282/8579/files/rudatezimeboxamenowim.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_off000072c5.bin8b4d7c7ba15aef1b0b3b124be3fd4c0cabf57fbaa4971f3a0ecbfc3bd15d5fd7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72C5 | 5448 bytes |
font_01_sfnt_off00008569.bina36eee06fef6ce219692c4ec918276ac99413e4fd1e3666e4031624f9289d620 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8569 | 1800 bytes |
font_02_sfnt_off00008df6.binefcd2269991090073b5d9ef098cb9c0e5e8bf715fa5a5693610e81633460217d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8DF6 | 10432 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.