MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a mass external link farm, with a critical heuristic firing for a malicious redirector link. The primary malicious URL is https://ttraff.cc/pify?keyword=orthographic+drawing+book+pdf, which likely leads to a phishing or malware distribution site. The document body, though heavily obfuscated, contains references to the redirector URL and numerous benign Shopify URLs, suggesting a tactic to disguise malicious activity within a large number of 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.cc/pify?keyword=orthographic+drawing+book+pdf
- http://mabizugi.43designworks.com/uploads/1/3/1/4/131407005/janenaf.pdf
- http://files.iconbiketours.com/uploads/1/3/1/4/131482886/6922958.pdf
- http://files.recovery-counseling.com/uploads/1/3/1/4/131406211/ccad17a7b.pdf
- http://files.excelism.in/uploads/1/3/1/0/131069950/a80a9.pdf
- https://cdn.shopify.com/s/files/1/0433/6202/5624/files/wirikexewajuzazajevota.pdf
- https://cdn.shopify.com/s/files/1/0428/1729/0406/files/41710875712.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/sejil.pdf
- https://cdn.shopify.com/s/files/1/0435/8832/1435/files/peluvizumafuxox.pdf
- https://cdn.shopify.com/s/files/1/0438/0858/7933/files/weregoxubidasikovixaxikos.pdf
- https://cdn.shopify.com/s/files/1/0430/6354/1917/files/86706958549.pdf
- https://cdn.shopify.com/s/files/1/0430/7392/9377/files/5401686069.pdf
- https://cdn.shopify.com/s/files/1/0447/4011/6629/files/quadratische_funktionen_aufgaben_mit_lsung.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/pujofupokutesigitugut.pdf
- https://cdn.shopify.com/s/files/1/0431/4539/6384/files/punasisalevefavoge.pdf
- https://cdn.shopify.com/s/files/1/0430/6078/9409/files/kasidu.pdf
- https://cdn.shopify.com/s/files/1/0435/6459/7397/files/convert_string_to_integer_java.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007009.bin1b519b361e773b27baba86c300a7d4efc9d4539a7db0a01abff7cb9b8e07812c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7009 | 5200 bytes |
font_01_sfnt_off000081bd.bin93db0e99226455d36ed778ae2e494621693a01db389bca0a3876412d89c0cb4a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x81BD | 10520 bytes |
font_02_sfnt_off0000a584.bina542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA584 | 4324 bytes |
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