MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged as malicious by an ML classifier and contains a critical heuristic indicating it links to a known malicious redirector. It also exhibits a 'PDF SEO Link Farm' behavior, embedding numerous external links, with the primary redirector URL being 'https://ttraff.cc/pify?keyword=swing+trading+setups+pdf'. The document body, though heavily obfuscated, contains text related to 'swing trading setups pdf', suggesting a lure to entice users to click the malicious links.
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.cc/pify?keyword=swing+trading+setups+pdf
- http://files.classnelson.com/uploads/1/3/0/9/130969297/4890500.pdf
- http://files.lakefieldskatingclub.com/uploads/1/3/1/4/131438641/e752cfb773b0.pdf
- http://files.cparkermcmullenbushman.com/uploads/1/3/2/6/132682974/xivirof-tepux-najotoxari.pdf
- http://files.parislaserandskin.com/uploads/1/3/1/4/131452750/ropivebodepekixapuwo.pdf
- http://files.sharkteamone.com/uploads/1/3/0/9/130969926/2634707.pdf
- https://cdn.shopify.com/s/files/1/0431/0522/2813/files/56132012760.pdf
- https://cdn.shopify.com/s/files/1/0432/5844/5979/files/12577852610.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/87463685859.pdf
- https://cdn.shopify.com/s/files/1/0437/3689/1544/files/fijuteru.pdf
- https://cdn.shopify.com/s/files/1/0427/9874/3719/files/78910668919.pdf
- https://cdn.shopify.com/s/files/1/0432/4658/3976/files/7936633856.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/vukabisozudetilo.pdf
- https://cdn.shopify.com/s/files/1/0428/5222/1091/files/gilorugokijexas.pdf
- https://cdn.shopify.com/s/files/1/0431/4251/2802/files/58879133319.pdf
- https://cdn.shopify.com/s/files/1/0438/4410/8445/files/76883718901.pdf
- https://cdn.shopify.com/s/files/1/0432/8374/2884/files/65993940200.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_off00009a49.bin12a131f391f41a18b7b5be196b2b2dff75a0c3c948817f1017339358a815a4fd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A49 | 5144 bytes |
font_01_sfnt_off0000abdd.binc8b2141a3864a014cc93c16330f3d52dc078ff6f93afa62f12ac005cb0099be0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xABDD | 11200 bytes |
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