MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious File
The PDF contains a link that redirects to a malicious domain, identified by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document also exhibits characteristics of a link farm, with numerous external PDF links, as flagged by PDF_SEO_LINK_FARM. The SE_BROWSER_INSTALL_LURE heuristic indicates the document attempts to trick the user into installing a browser extension or update, a common social engineering tactic. The primary malicious URL is https://ttraff.cc/pify?keyword=angular+formgroup+get+field+value, which is likely used to deliver a secondary payload or facilitate phishing.
Heuristics 4
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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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Browser extension / update installation lure high SE_BROWSER_INSTALL_LUREDocument tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
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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.cc/pify?keyword=angular+formgroup+get+field+value
- http://files.carolvoss.com/uploads/1/3/0/7/130738484/keken.pdf
- https://cdn.shopify.com/s/files/1/0432/4058/7431/files/2605945762.pdf
- https://cdn.shopify.com/s/files/1/0433/8591/3500/files/jukiponumipozodi.pdf
- https://cdn.shopify.com/s/files/1/0428/4992/7327/files/jeopardy_tv_show_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0430/9080/4893/files/53179077014.pdf
- https://cdn.shopify.com/s/files/1/0432/5752/8480/files/legufodaralijofo.pdf
- https://cdn.shopify.com/s/files/1/0446/0825/8211/files/b_w_photography_magazine.pdf
- https://cdn.shopify.com/s/files/1/0450/3266/9334/files/advertisement_effectiveness.pdf
- https://cdn.shopify.com/s/files/1/0447/5407/5799/files/background_powerpoint_islami.pdf
- https://cdn.shopify.com/s/files/1/0433/9934/8389/files/53181979511.pdf
- https://cdn.shopify.com/s/files/1/0437/2388/2664/files/88590381566.pdf
- https://cdn.shopify.com/s/files/1/0436/0100/2664/files/fenodutorazevinu.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_off0000872a.bin835b3a7d053dc0999d6abd577cd56fc7a233bf61a8d197ae26bfad906be7af9b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x872A | 5116 bytes |
font_01_sfnt_off00009881.bince38262a8d23c285e89fdfabe370045e7b2610c26429ccfa2f11e8f8eb0c3bda |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9881 | 15524 bytes |
font_02_sfnt_off0000c9ae.bincd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC9AE | 4324 bytes |
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