MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF document contains a link farm and a specific malicious redirector URL disguised as interview preparation material. The primary malicious URL, https://ttraff.com/wix?keyword=introduce+yourself+in+interview+for+experienced+software+developer, is designed to redirect the user to potentially harmful content. The presence of numerous links, many hosted on Shopify, suggests a link farm intended to manipulate search engine results or distribute malicious content.
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.com/wix?keyword=introduce+yourself+in+interview+for+experienced+software+developer
- https://cdn.shopify.com/s/files/1/0434/0973/5845/files/lekut.pdf
- https://cdn.shopify.com/s/files/1/0431/3025/7568/files/nojapefabeteguxoni.pdf
- https://cdn.shopify.com/s/files/1/0432/5009/0146/files/kavilisusegisasopesabonad.pdf
- https://cdn.shopify.com/s/files/1/0431/9694/0448/files/juwemidomalegi.pdf
- https://cdn.shopify.com/s/files/1/0435/1416/7450/files/bararaleken.pdf
- https://cdn.shopify.com/s/files/1/0429/1156/3932/files/rapagelufijizewezumegi.pdf
- https://cdn.shopify.com/s/files/1/0433/5625/8454/files/purudopa.pdf
- https://cdn.shopify.com/s/files/1/0428/0595/2671/files/modagofebinuzurubo.pdf
- https://static.usrfiles.com/ugd/b8c837_714e8b6834044b54b35d2edd40928b03.pdf
- https://static.usrfiles.com/ugd/ceb2e8_c77acfc766d04a7184a6b4480c310eb4.pdf
- https://static.usrfiles.com/ugd/599026_c57e0ca0e3884bfeb058951086183075.pdf
- https://static.usrfiles.com/ugd/b8c837_321e63a406674f84b0232b4cc4073adf.pdf
- https://static.usrfiles.com/ugd/73cb9e_020a8fb3ebe2443e9839739355583ae7.pdf
- https://cdn.shopify.com/s/files/1/0429/7926/2623/files/realtek_audio_driver.pdf
- https://cdn.shopify.com/s/files/1/0431/6243/5745/files/arduino_servo_motor_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0432/7469/8902/files/918013728.pdf
- https://cdn.shopify.com/s/files/1/0435/4025/0775/files/film_avatar_bluray_720p.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000066ae.bin4d955a0ec64ce14047f2c8a80ffc816d47e1f82525703f42a4932575d3ff5bad |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x66AE | 5408 bytes |
font_01_sfnt_off0000793e.bin7b2f903b76e64a55440348207a320cb6bb7006195695679b48ab6c09320f7e64 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x793E | 10356 bytes |
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