MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a malicious redirector link disguised as a download button, intended to lure the user to a malicious site. The document body, though heavily obfuscated, contains the URL that triggered the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The PDF_SEO_LINK_FARM heuristic indicates a large number of external links, likely for SEO manipulation or to host further malicious content.
Heuristics 4
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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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=ncert+class+6+ancient+history+textbook+pdf
- http://files.asc3.org/uploads/1/3/0/8/130874370/fewufarefinadabaf.pdf
- http://files.saltwaterschool.com/uploads/1/3/1/4/131438098/remunitimujutok.pdf
- http://files.dassiedahan-author.com/uploads/1/3/1/4/131436971/wixodasa.pdf
- http://nitinu.volks-retail-llc.com/uploads/1/3/0/9/130969723/bamavu.pdf
- https://cdn.shopify.com/s/files/1/0432/0706/5757/files/juvutaja.pdf
- https://cdn.shopify.com/s/files/1/0434/1478/2119/files/55392318375.pdf
- https://cdn.shopify.com/s/files/1/0427/4146/5244/files/synthesized_and_inherited_attributes.pdf
- https://cdn.shopify.com/s/files/1/0434/6196/8025/files/newitowuvajutugusujedana.pdf
- https://cdn.shopify.com/s/files/1/0430/0839/3369/files/turebi.pdf
- https://cdn.shopify.com/s/files/1/0434/0980/1365/files/pdf_search_engine.pdf
- https://cdn.shopify.com/s/files/1/0433/6749/7880/files/pink_floyd_coming_back_to_life_guitar_tab.pdf
- https://cdn.shopify.com/s/files/1/0431/6246/8516/files/10496834917.pdf
- https://cdn.shopify.com/s/files/1/0429/9276/3039/files/panchatantra_story_in_english_download.pdf
- https://cdn.shopify.com/s/files/1/0435/7606/6207/files/vikegi.pdf
- https://cdn.shopify.com/s/files/1/0432/1381/5966/files/99575266083.pdf
- https://cdn.shopify.com/s/files/1/0437/2309/6216/files/retesubef.pdf
- https://cdn.shopify.com/s/files/1/0429/6137/1290/files/nanemowakurubawo.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_off000065aa.bin34de5f0c8376fcd4815414b75bb91afef2090d33b4e50db6002ef2aeac83d62b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65AA | 5528 bytes |
font_01_sfnt_off00007869.bind4b751333a4555346ba1c9fc591ec3563dfb0a684c8e7249ea1960a4cb27399e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7869 | 10192 bytes |
font_02_sfnt_off00009b48.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9B48 | 4324 bytes |
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