MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to domains that appear to be part of a link farm designed to distribute content. One critical heuristic firing indicates a direct link to a known malicious redirector. The document body, though partially corrupted, includes text suggesting it is a PDF about psychological facts, likely a lure to encourage clicks on the malicious 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.ru/pify?keyword=psychological+facts+about+personality+pdf
- http://xetedefin.goodvinesonly.com/uploads/1/3/2/6/132681352/916536.pdf
- http://files.doodledesignsandrhymes.com/uploads/1/3/0/8/130874612/kofutuguregoxad.pdf
- http://files.jeffcofiretraining.org/uploads/1/3/2/6/132681409/4110604.pdf
- http://files.motivationalfoundation.com/uploads/1/3/1/3/131383434/ginevaredosu_pafupunew_ripikobuvi_liwesulaf.pdf
- http://files.palmcoastflautorepair.com/uploads/1/3/1/8/131856186/metegug_sogokasipegoka_fedasile_buwuwakapol.pdf
- https://cdn.shopify.com/s/files/1/0434/2729/9478/files/vector_calculus_lecture_notes.pdf
- https://cdn.shopify.com/s/files/1/0430/0292/1123/files/safiboninizurufuj.pdf
- https://cdn.shopify.com/s/files/1/0434/2549/7239/files/nafapubomitofukekilozimun.pdf
- https://cdn.shopify.com/s/files/1/0433/5455/4533/files/3761470080.pdf
- https://cdn.shopify.com/s/files/1/0435/4503/4911/files/37091967255.pdf
- https://cdn.shopify.com/s/files/1/0434/2480/9122/files/duplicate_wordpress_page.pdf
- https://cdn.shopify.com/s/files/1/0438/6720/9883/files/60656707529.pdf
- https://cdn.shopify.com/s/files/1/0434/6111/6064/files/wubevejimasotojemusanojat.pdf
- https://cdn.shopify.com/s/files/1/0433/0412/4580/files/47345018725.pdf
- https://cdn.shopify.com/s/files/1/0436/7679/5030/files/13999264820.pdf
- https://cdn.shopify.com/s/files/1/0429/7113/6154/files/dozuzurozuxoxakanubise.pdf
- https://cdn.shopify.com/s/files/1/0431/9959/4656/files/tilirovositobunib.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_off00007e97.bin061c2e7d56829af6c5098bc1e8240bc9ebefaeb5b132f34558d7678cdfb3964a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E97 | 5660 bytes |
font_01_sfnt_off000091c7.bin6f66a7300d2b7fe86129e3dd68b1afa5431565948b89dd93347a2db20d7bdf3a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x91C7 | 10424 bytes |
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