MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains multiple embedded links, with one specifically pointing to a known malicious redirector. The document body, though heavily obfuscated, contains text related to 'algorithmic trading systems' and a URL that appears to be a download lure. The presence of a 'Visual download / call-to-action button lure' heuristic further supports this. The primary malicious URL is https://ttraff.com/pify?keyword=winning+algorithmic+trading+systems+pdf, which likely leads to further malicious content.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=winning+algorithmic+trading+systems+pdf
- http://files.portercountyrepublicans.org/uploads/1/3/1/3/131380354/7142b9f0.pdf
- http://files.goldstarenrichment.com/uploads/1/3/1/4/131406202/903960.pdf
- http://files.balmdotcalm.net/uploads/1/3/1/3/131380849/pilowugevon.pdf
- http://satusu.myssatraining.com/uploads/1/3/2/6/132680813/defefeful.pdf
- https://cdn.shopify.com/s/files/1/0431/1213/6855/files/10060618082.pdf
- https://cdn.shopify.com/s/files/1/0430/9850/5369/files/21258265376.pdf
- https://cdn.shopify.com/s/files/1/0433/0081/5006/files/96460250348.pdf
- https://cdn.shopify.com/s/files/1/0431/0754/9338/files/icue_void_visualizer.pdf
- https://cdn.shopify.com/s/files/1/0434/4836/9309/files/koduborexinewuzemu.pdf
- https://cdn.shopify.com/s/files/1/0430/6167/4133/files/tuxogebikubupoxav.pdf
- https://cdn.shopify.com/s/files/1/0434/3490/1660/files/nunuse.pdf
- https://cdn.shopify.com/s/files/1/0432/2616/9503/files/jukemul.pdf
- https://cdn.shopify.com/s/files/1/0432/8462/7624/files/arranging_words_alphabetically.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/8011835234.pdf
- https://cdn.shopify.com/s/files/1/0430/1760/1181/files/gewupefepovopukebowok.pdf
- https://cdn.shopify.com/s/files/1/0430/1373/4563/files/1546700495.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_off000088d2.bin79d5bc41a8bc5971e88b29ee988aef6085fb5f085c776a0cb05483c9b20132ff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x88D2 | 5684 bytes |
font_01_sfnt_off00009c15.bin350a4a12e1fa939e3524c85c1c97a590d9860ba47f925d284aba6a8738408ed3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9C15 | 10016 bytes |
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