MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF was flagged as malicious due to a critical heuristic identifying it as a redirector link to known malicious infrastructure. It also contains a large number of external PDF links, suggesting a link farm. The primary malicious URL identified is https://ttraff.com/wix?keyword=watch+madea+big+happy+family+the+play+online+free. The document body contains garbled text but includes the same malicious URL, reinforcing its purpose. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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=watch+madea+big+happy+family+the+play+online+free
- https://static.usrfiles.com/ugd/b8c837_e5adc04bb8e148e19018b756e5eab315.pdf
- https://static.usrfiles.com/ugd/b8c837_c5e2d96e8b664eca90f671195c5a7cb4.pdf
- https://static.usrfiles.com/ugd/5b9a87_3ce9fc3f7fa04c96a85d8358e1fcd105.pdf
- https://cdn.shopify.com/s/files/1/0463/7248/7323/files/minecraft_galacticraft_mod_1._12._2.pdf
- https://static.usrfiles.com/ugd/b8c837_31ae5b9fda44486e9c06b3ae4c9525ad.pdf
- https://static.usrfiles.com/ugd/b8c837_3d3cdd267ba24013aa003dcf96d5fa4c.pdf
- https://static.usrfiles.com/ugd/09273f_6c2444317b6045f29b4c1c3ab9c41106.pdf
- https://static.usrfiles.com/ugd/b8c837_df04a3c7bfc34e81a87a5fd656363619.pdf
- https://static.usrfiles.com/ugd/b8c837_3ae7500b4a6e419fb4371d4f923e6e19.pdf
- https://cdn.shopify.com/s/files/1/0432/8043/3302/files/make_smaller_file_size_online.pdf
- https://cdn.shopify.com/s/files/1/0431/9644/8917/files/bamafidanimipuko.pdf
- https://cdn.shopify.com/s/files/1/0434/5564/3813/files/34017377576.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_off00004f3f.bined54079090feb854e5eac2efb27c7dee030b5d58570394390011be52924ec54e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4F3F | 5648 bytes |
font_01_sfnt_off00006253.bince059c724de41bbd83dc78418b444e73b97b123051f9016a5e8adad89b2468c0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6253 | 10488 bytes |
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