MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of external links, many of which point to a malicious redirector. The primary malicious link identified is https://ttraff.cc/pify?keyword=odbc+canonical+date+format, which is likely used to redirect the user to a malicious site. The document body is heavily obfuscated but contains references to the malicious URL and a large number of benign-looking PDF files hosted on Shopify. The presence of a malicious redirector and a link farm indicates a phishing or scam attempt.
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=odbc+canonical+date+format
- http://files.mbaker-retail.com/uploads/1/3/0/7/130775679/5483459.pdf
- http://files.matthew-wade.com/uploads/1/3/0/9/130969573/kejugivoso_diroxuwa_wufepokokus.pdf
- http://files.bankslawyers.com/uploads/1/3/1/3/131380688/fimoxipo-kozotil-pewiwan.pdf
- http://files.thelithaven.com/uploads/1/3/1/6/131606201/gukelotapejafubuf.pdf
- https://cdn.shopify.com/s/files/1/0430/7035/7661/files/lupe_fiasco-_superstar._mp3.pdf
- https://cdn.shopify.com/s/files/1/0430/7392/9378/files/14189225094.pdf
- https://cdn.shopify.com/s/files/1/0427/3415/7991/files/gajozapufufigokasasezek.pdf
- https://cdn.shopify.com/s/files/1/0437/2804/4193/files/types_of_nut_bolts.pdf
- https://cdn.shopify.com/s/files/1/0433/5897/8207/files/61720213002.pdf
- https://cdn.shopify.com/s/files/1/0452/5355/8434/files/centrifugal_compressor_design_calculations.pdf
- https://cdn.shopify.com/s/files/1/0440/1653/3654/files/madikize.pdf
- https://cdn.shopify.com/s/files/1/0429/0691/0876/files/ibm_data_studio_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0432/3088/8094/files/26808962471.pdf
- https://cdn.shopify.com/s/files/1/0430/0872/1045/files/xiriwusin.pdf
- https://cdn.shopify.com/s/files/1/0431/3192/8730/files/adobe_acrobat_pro_direct_link.pdf
- https://cdn.shopify.com/s/files/1/0434/8837/9032/files/13557723191.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_off00006e7b.bin933becf41b36adc42cd2e6e8c3fb83ccd820231b6fb4cc700201eca29bfa0454 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E7B | 5156 bytes |
font_01_sfnt_off00007fe8.bin95a5abd187f5ae485ab6ce28751c38749cbe2e75c4703fcdbafd2247f4caef0b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7FE8 | 15556 bytes |
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