MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.com/pify?keyword=functions+maths+iit+pdf'. This indicates the document's primary purpose is to redirect users to malicious infrastructure. Additionally, the PDF exhibits characteristics of a link farm, embedding numerous external links, many of which are to Shopify domains, likely to improve search engine ranking for malicious content. No scripts were extracted from this sample.
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.com/pify?keyword=functions+maths+iit+pdf
- http://bopavefu.soecolumbia.com/uploads/1/3/0/9/130969352/nawowuxuwavip.pdf
- http://files.flower-junction.com/uploads/1/3/1/8/131871677/tumodefili-wogegapizebuk-fazofafijav.pdf
- http://files.caneriverchildren.org/uploads/1/3/0/7/130775484/mexan_lamixunesit_tujenunixo_runiwi.pdf
- http://files.christianlisker.com/uploads/1/3/1/4/131453870/5be2971.pdf
- https://cdn.shopify.com/s/files/1/0427/9002/7430/files/guia_berlin_lonely_planet_gratis.pdf
- https://cdn.shopify.com/s/files/1/0432/7145/4883/files/voltage_regulator_using_zener_diode.pdf
- https://cdn.shopify.com/s/files/1/0437/1913/1285/files/keposawemuzebiboz.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/12086745869.pdf
- https://cdn.shopify.com/s/files/1/0435/1967/2472/files/jivak.pdf
- https://cdn.shopify.com/s/files/1/0432/1338/9992/files/katowefesenibekuwezod.pdf
- https://cdn.shopify.com/s/files/1/0436/1427/3698/files/82090060342.pdf
- https://cdn.shopify.com/s/files/1/0431/2724/2906/files/rf_to_fe_minecraft.pdf
- https://cdn.shopify.com/s/files/1/0429/3646/7623/files/84252219046.pdf
- https://cdn.shopify.com/s/files/1/0437/0015/8632/files/gafibizesawotizetedano.pdf
- https://cdn.shopify.com/s/files/1/0430/6255/8874/files/gelojawujazudamevovinijog.pdf
- https://cdn.shopify.com/s/files/1/0434/4853/3142/files/mibefalunepekomipi.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_off0000719b.bin1383e017c2bbbad10d70f88fd53068c0356fbd3fea6ee0bb4defb2f4b4296058 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x719B | 5224 bytes |
font_01_sfnt_off00008346.binba5229fe5a7b3227235455a661e7405f44916391c5ad13f3bcaf394ace120684 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8346 | 14336 bytes |
font_02_sfnt_off0000b08b.bine8cb11c66b9da036f5046388ecc2467d4131a8070a5cdd0d583845b767b493fe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB08B | 16420 bytes |
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