MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a prominent link to a malicious redirector, ttraff.cc, which is designed to lead users to download cracked software. The document body also contains the same lure text and URLs. The ML classifier strongly flagged this PDF as malicious, and the PDF_MALICIOUS_REDIRECTOR_LINK heuristic confirms the presence of a malicious redirector. The PDF_SEO_LINK_FARM heuristic indicates a large number of external links, likely for SEO manipulation to increase visibility of the 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.cc/pify?keyword=adobe+audition+cs6+full+crack+gigapurbalingga
- http://files.susieruthscott.com/uploads/1/3/2/6/132695347/vodinusox-dojefakun-kezevatu-zuzawudixu.pdf
- http://soburaja.jodynixmusic.com/uploads/1/3/0/8/130814995/8857830.pdf
- http://files.renaissancedress.com/uploads/1/3/1/8/131871745/nofesubowadixam-tonosu.pdf
- http://files.abqyav.com/uploads/1/3/1/3/131383949/2015564.pdf
- http://files.kcrollerwarriors.com/uploads/1/3/0/7/130776409/zimupazibib_bujoku_jidowusenu.pdf
- https://cdn.shopify.com/s/files/1/0437/3856/2712/files/1370806584.pdf
- https://cdn.shopify.com/s/files/1/0437/1854/1480/files/mudekav.pdf
- https://cdn.shopify.com/s/files/1/0440/5913/2054/files/stream_processing_with_apache_flink_o_reilly_download.pdf
- https://cdn.shopify.com/s/files/1/0428/8171/2287/files/4980545054.pdf
- https://cdn.shopify.com/s/files/1/0432/3019/9966/files/dexizukawologegiso.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/11383010616.pdf
- https://cdn.shopify.com/s/files/1/0433/4646/0830/files/befojikedet.pdf
- https://cdn.shopify.com/s/files/1/0428/5369/5647/files/xorunugut.pdf
- https://cdn.shopify.com/s/files/1/0433/6805/4940/files/26526963098.pdf
- https://cdn.shopify.com/s/files/1/0440/1286/3638/files/algorithm_complexity_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0430/8526/7097/files/86491374077.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_off00007137.bin0a9a48d653b13296b5fec65df18d4c2eeaa933dd3caef5478e8ce4363ef1f9b5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7137 | 5672 bytes |
font_01_sfnt_off00008493.bin3f1c6d2079affd143693d84f0a85f37d73ebd4f106cbd5215354c4ef64235f3f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8493 | 16296 bytes |
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