MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a heuristic firing for a malicious redirector link, specifically pointing to 'https://ttraff.cc/pify?keyword=jurassic+park+theme+flute+sheet'. This URL is presented within the document body as a lure related to 'Jurassic park theme flute sheet'. The PDF also contains a large number of embedded links, many pointing to Shopify domains, which is indicative of a link farm or SEO abuse tactic. The primary malicious IOC is the redirector URL, which likely leads to further malicious content or phishing pages.
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=jurassic+park+theme+flute+sheet
- http://files.createfairtrade.com/uploads/1/3/0/8/130874031/3625116.pdf
- http://nozafekak.ethsjapanese.org/uploads/1/3/1/4/131454065/5091677.pdf
- http://files.oikstrategy.com/uploads/1/3/1/4/131438111/finibulexapi-jakumumilavaz-mivimisila.pdf
- https://cdn.shopify.com/s/files/1/0439/4339/5483/files/juxegomefavolur.pdf
- https://cdn.shopify.com/s/files/1/0435/9254/8511/files/tamose.pdf
- https://cdn.shopify.com/s/files/1/0431/8094/9658/files/sirutojamewugoxazukumadeg.pdf
- https://cdn.shopify.com/s/files/1/0437/5805/9674/files/les_centrales_thermiques.pdf
- https://cdn.shopify.com/s/files/1/0437/8217/6917/files/cardiopulmonary_resuscitation_procedure.pdf
- https://cdn.shopify.com/s/files/1/0430/0197/0837/files/potaditajafutopo.pdf
- https://cdn.shopify.com/s/files/1/0427/8039/3639/files/14275240437.pdf
- https://cdn.shopify.com/s/files/1/0440/8147/9832/files/sumovimogo.pdf
- https://cdn.shopify.com/s/files/1/0439/0676/0856/files/sunutodadidajogu.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/7485095273.pdf
- https://cdn.shopify.com/s/files/1/0439/1161/0536/files/95744873210.pdf
- https://cdn.shopify.com/s/files/1/0428/9468/8419/files/84768835672.pdf
- https://cdn.shopify.com/s/files/1/0430/9922/6265/files/carbohydrates_full_chapter.pdf
- https://cdn.shopify.com/s/files/1/0436/9452/2518/files/bewokazizolom.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_off00004b84.bin92c996c8e5695a60bbc4cc4860de49818eacaba9bac0eb40ebfc65f979560c94 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4B84 | 5308 bytes |
font_01_sfnt_off00005d70.bin010325679de49f555a585858dfb4e99d5fbe0f75cd0653e5cd89a6560055a827 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D70 | 10136 bytes |
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