MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to `https://ttraff.com/pify?keyword=the+chemistry+of+transition+metal+carbides+and+nitrides+pdf`. This URL is likely used to redirect the user to a malicious site. The document also contains a large number of embedded links, many hosted on `cdn.shopify.com` and other domains, which is characteristic of SEO link farm abuse. The ML classifier strongly flagged this PDF as malicious.
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/pify?keyword=the+chemistry+of+transition+metal+carbides+and+nitrides+pdf
- http://files.george.work/uploads/1/3/1/3/131379980/3511025.pdf
- http://files.edenlankaholidaytours.com/uploads/1/3/1/1/131164124/9bd86503af.pdf
- http://files.homesnag.co.uk/uploads/1/3/0/9/130969204/jadowu.pdf
- http://files.artofmichaelnguillen.com/uploads/1/3/0/9/130969811/42f9f.pdf
- http://files.hernfarms.com/uploads/1/3/1/3/131398374/41d2b5b5d34cd.pdf
- https://cdn.shopify.com/s/files/1/0431/4375/7992/files/evernote_annotate_apple_pencil.pdf
- https://cdn.shopify.com/s/files/1/0436/0021/6232/files/vomotamekanolufop.pdf
- https://cdn.shopify.com/s/files/1/0429/8761/8463/files/pdf_file_editor_software_free_online.pdf
- https://cdn.shopify.com/s/files/1/0434/4522/3581/files/zarifotobu.pdf
- https://cdn.shopify.com/s/files/1/0432/9232/8102/files/vogonijelavozov.pdf
- https://cdn.shopify.com/s/files/1/0433/1352/8987/files/mueller_report_full_text.pdf
- https://cdn.shopify.com/s/files/1/0436/4497/7305/files/cancer_de_tiroides_revision.pdf
- https://cdn.shopify.com/s/files/1/0431/6305/8340/files/adobe_after_effect_tutorial_for_beginners.pdf
- https://cdn.shopify.com/s/files/1/0433/2388/3688/files/31251099697.pdf
- https://cdn.shopify.com/s/files/1/0431/6246/8514/files/23538019628.pdf
- https://cdn.shopify.com/s/files/1/0433/0727/0312/files/minecraft_failed_to_login_invalid_session.pdf
- https://cdn.shopify.com/s/files/1/0437/0235/4070/files/mac_show_desktop.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_off00006b9f.bin7e0fd6397cae5ec89bc9822be3e141620f2939df5762df14581523ab31b1b6f8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6B9F | 5588 bytes |
font_01_sfnt_off00007e76.bin3e818de02b708500225c16c47d85c7de21aef0b5e946990d563d01a784c46644 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E76 | 10408 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.