MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link that redirects to a known malicious domain, identified by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body and embedded links suggest a lure to download further content, likely malicious, under the guise of "current affairs pdf". The PDF_SEO_LINK_FARM heuristic indicates a large number of external links, many pointing to Shopify, which are likely part of a link farm 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.ru/pify?keyword=bankers+adda+current+affairs+pdf+december+2020
- http://files.dmfw223.com/uploads/1/3/2/6/132683330/gofefida.pdf
- http://files.andersonpurse.com/uploads/1/3/0/8/130813736/sujusunewufafusib.pdf
- http://files.condzellasfarm.com/uploads/1/3/0/8/130874435/d6a5574e75.pdf
- http://files.s2ccinema.com/uploads/1/3/1/4/131407465/ferifimiv-buxoxuj.pdf
- http://files.barefoottraveler.com/uploads/1/3/0/8/130814926/fagup_wigika.pdf
- https://cdn.shopify.com/s/files/1/0431/5955/2166/files/58265518790.pdf
- https://cdn.shopify.com/s/files/1/0429/9807/1450/files/66306551815.pdf
- https://cdn.shopify.com/s/files/1/0432/9901/2766/files/certificate_of_completion_free.pdf
- https://cdn.shopify.com/s/files/1/0438/2857/6416/files/java_programming_for_beginners_mark_lassoff.pdf
- https://cdn.shopify.com/s/files/1/0433/5498/0507/files/93525232286.pdf
- https://cdn.shopify.com/s/files/1/0435/1292/2264/files/kejusot.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/tivaluzisezulumavolo.pdf
- https://cdn.shopify.com/s/files/1/0427/6961/2966/files/58895101484.pdf
- https://cdn.shopify.com/s/files/1/0438/0655/6320/files/laguvuroru.pdf
- https://cdn.shopify.com/s/files/1/0430/2998/7489/files/diraxorozotigoduxomozexul.pdf
- https://cdn.shopify.com/s/files/1/0432/4343/8244/files/100_canciones_y_acordes_de_guitarra_gratis.pdf
- https://cdn.shopify.com/s/files/1/0437/6651/3818/files/65130871301.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_off0000851b.bin0e02e9e55acf85b94525dc885e0c246aac59a5f60f1a5e3622abe681b3217e5b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x851B | 5568 bytes |
font_01_sfnt_off000097e7.bin56050281733fb9aed8ffa80153506fe6a15d551a92f1b88f0f14c15d7b44bfde |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x97E7 | 10760 bytes |
font_02_sfnt_off0000bc75.bin05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBC75 | 4324 bytes |
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