MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a link farm designed to redirect users to malicious infrastructure, specifically identified by the critical heuristic PDF_MALICIOUS_REDIRECTOR_LINK. The primary malicious URL is https://ttraff.cc/pify?keyword=guia+aprender+frances+pdf. The document body, though heavily obfuscated, contains references to the French learning guide lure and the redirector URL, reinforcing the social engineering aspect. The presence of numerous benign-looking Shopify links suggests an attempt to camouflage the malicious redirector within a larger link farm.
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=guia+aprender+frances+pdf
- http://files.seedsofagape.com/uploads/1/3/0/9/130969293/xofab_tixagut_gidekagoz.pdf
- http://bokowizo.marketmenz.co.nz/uploads/1/3/1/0/131070500/xumumolowalab.pdf
- http://kanixop.megaplot.org/uploads/1/3/1/6/131606490/tavuzizutewelani.pdf
- http://files.amsetcen.com/uploads/1/3/0/9/130969061/jevijizunol-junapavamego.pdf
- http://files.slameventproduction.com/uploads/1/3/1/4/131483098/vutamolosog.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/67142307476.pdf
- https://cdn.shopify.com/s/files/1/0433/7857/3464/files/78114741253.pdf
- https://cdn.shopify.com/s/files/1/0434/6681/7696/files/case_580_super_k_service_manual.pdf
- https://cdn.shopify.com/s/files/1/0432/4950/0328/files/91442703364.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/dejozetopugewafapo.pdf
- https://cdn.shopify.com/s/files/1/0432/7741/8651/files/capgemini_etl_testing_interview_questions_and_answers_for_experienced.pdf
- https://cdn.shopify.com/s/files/1/0431/1734/6965/files/lagovobetonewu.pdf
- https://cdn.shopify.com/s/files/1/0429/7441/2949/files/52940321594.pdf
- https://cdn.shopify.com/s/files/1/0430/4211/1650/files/32933612100.pdf
- https://cdn.shopify.com/s/files/1/0437/4616/4897/files/9083270529.pdf
- https://cdn.shopify.com/s/files/1/0429/5393/2966/files/72368301601.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_off000076d4.bin50fdd8f02dfcdcc51f2ef7b2e877fecc4b692915124797b9266188ad35a2b843 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76D4 | 5148 bytes |
font_01_sfnt_off00008868.binab764ee6279f18040283cb4b77959289628d650fda6846951afc1a8c01d41304 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8868 | 10468 bytes |
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