MALICIOUS
120
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, directing users to 'https://ttraff.link/wix?keyword=cow%252Fsheep+eye+dissection+worksheet'. Additionally, it exhibits characteristics of a PDF link farm, with numerous external links, including 'http://midopexaw.cayliemashphotography.com/uploads/1/3/2/6/132682076/8cffd.pdf'. The document body, though heavily obfuscated, contains the URL, suggesting a lure to external malicious content.
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.link/wix?keyword=cow%252Fsheep+eye+dissection+worksheet
- http://midopexaw.cayliemashphotography.com/uploads/1/3/2/6/132682076/8cffd.pdf
- http://files.southdevonplayers.com/uploads/1/3/1/8/131871648/3602d20161be9.pdf
- http://files.adandcrews.com/uploads/1/3/1/8/131860125/03e883499baf.pdf
- http://miweliwe.foodallergiesrochestermn.org/uploads/1/3/2/6/132681268/kumesilu.pdf
- https://8544dcae-2487-4e4b-8d02-cd96a078d17f.filesusr.com/ugd/c618e9_d8a397c13dd341129a0b0673283e825a.pdf?index=true
- https://ff585309-dda9-4b07-8e1b-72735408aca6.filesusr.com/ugd/ff68bb_08873319cbc74109a7bd5fd01b2d03b4.pdf?index=true
- https://5e1f0ed5-9fab-4342-a207-a6cfaf2cbf1a.filesusr.com/ugd/b90ba1_e98115fb821c44b49d06be562f77de56.pdf?index=true
- https://5dc15c4e-1a4f-4dab-b8fa-dd193f6845aa.filesusr.com/ugd/bcb9fd_7d8198e920f0442cb1b45d3b79209441.pdf?index=true
- https://c015748d-801e-492a-be65-5d4c1965b9f9.filesusr.com/ugd/01f9b9_1dea244ba8d8454785c2a98c1cd47a70.pdf?index=true
- https://f079e3f3-300f-476c-a957-152683adbf66.filesusr.com/ugd/50c35f_14b86b4d48a546c78a0b2bd9b277bfbe.pdf?index=true
- https://70fe03ef-9063-4e89-9824-381fb034ff89.filesusr.com/ugd/2f7489_14fd3394d5614e04937ab7a5eeaee114.pdf?index=true
- https://cdn.shopify.com/s/files/1/0429/8407/9523/files/rebolo.pdf
- https://cdn.shopify.com/s/files/1/0438/6547/3189/files/automobile_engineering_subjects.pdf
- https://cdn.shopify.com/s/files/1/0432/6434/4219/files/kefesogoxim.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_off0000657b.bind5a8faaf60e7efd3ceb010e0ea0c9841dc91b9416df3654d0bf2fe1a48331e0a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x657B | 5116 bytes |
font_01_sfnt_off000076ff.bin1cd4e0e642b2e525ab1aa3b95c67956243b70726cbd4035792a7e20b05fd8b50 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76FF | 10156 bytes |
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