MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains numerous embedded links, with a critical heuristic firing indicating a malicious redirector link to 'ttraff.com'. Another critical heuristic identified a large number of external PDF links, suggesting an SEO link farm. The document body, though heavily obfuscated, contains the URL 'https://ttraff.com/pify?keyword=browser+detection+javascript', reinforcing the malicious redirector finding. The primary attack pattern appears to be luring users to malicious sites via these links.
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.com/pify?keyword=browser+detection+javascript
- http://files.bvwthespot.com/uploads/1/3/1/8/131856454/6098159.pdf
- http://files.hollingsworthhemp.com/uploads/1/3/1/4/131438847/boxawepor-mozomopis-zomomabugi-bizomogotogop.pdf
- http://files.chemistrywithdrjames.com/uploads/1/3/0/7/130775953/pubowasafo_dizukekotobijak_vonikij_xeposisa.pdf
- http://files.designingwithstoneportugal2018.com/uploads/1/3/1/1/131163564/lanadikikeziran.pdf
- https://cdn.shopify.com/s/files/1/0432/1568/3743/files/vios_l2-_adventerprisek9-_m._03._2017._qcow2.pdf
- https://cdn.shopify.com/s/files/1/0427/7728/0671/files/rolixupawabatewel.pdf
- https://cdn.shopify.com/s/files/1/0431/8186/7176/files/dawefokasesezebigitinovu.pdf
- https://cdn.shopify.com/s/files/1/0428/7735/4143/files/jinuvelumezopuna.pdf
- https://cdn.shopify.com/s/files/1/0431/6862/8890/files/99109750138.pdf
- https://cdn.shopify.com/s/files/1/0434/3290/2806/files/posuzeg.pdf
- https://cdn.shopify.com/s/files/1/0428/9586/8057/files/kajoteka.pdf
- https://cdn.shopify.com/s/files/1/0433/9964/3286/files/46389031191.pdf
- https://cdn.shopify.com/s/files/1/0431/7678/8134/files/butilobobivikozuguju.pdf
- https://cdn.shopify.com/s/files/1/0435/1895/1576/files/dagudijivanunopazijepuwar.pdf
- https://cdn.shopify.com/s/files/1/0431/6823/5682/files/13258024437.pdf
- https://cdn.shopify.com/s/files/1/0431/1423/4017/files/29101779828.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_off00006331.bind7662cf0ea3bd3a2d866a8dff8bbf1ec371cd41417a628872bc36bae8d2d128d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6331 | 5312 bytes |
font_01_sfnt_off0000756e.bin6ae3930351e202eab2027e07e97dd0f9d8e1fa73ba3b196adf2ebb1eef0bc372 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x756E | 10128 bytes |
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