MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link farm and a malicious redirector, indicating an attempt to drive traffic to malicious infrastructure. The document body, though garbled, contains the text 'Poker guide pdf' and a URL pointing to a redirector, suggesting a lure. The presence of numerous links to benign Shopify PDFs alongside the malicious redirector suggests a link farm SEO tactic to improve search engine ranking for malicious content. The file was generated by wkhtmltopdf, a tool often used to create PDFs from web content, which aligns with the link farm and redirector findings.
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=poker+guide+pdf
- http://fuxexobe.atouchofalchemytampa.com/uploads/1/3/2/6/132695636/4b1e010bb0.pdf
- http://xogasaroj.esse-essentialoilskincare.com/uploads/1/3/0/9/130970009/252cf6.pdf
- http://files.powerdotmath.com/uploads/1/3/0/9/130969593/6e41cb1e6e581.pdf
- https://cdn.shopify.com/s/files/1/0438/8985/2568/files/treatment_of_breast_cancer.pdf
- https://cdn.shopify.com/s/files/1/0431/0958/0967/files/gta_san_andreas_xbox_360_cheats.pdf
- https://cdn.shopify.com/s/files/1/0436/4835/2406/files/56689693145.pdf
- https://cdn.shopify.com/s/files/1/0435/2727/4645/files/62896517900.pdf
- https://cdn.shopify.com/s/files/1/0431/8897/7813/files/49463287868.pdf
- https://cdn.shopify.com/s/files/1/0430/5354/7677/files/mumaxevudofe.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/69651331918.pdf
- https://cdn.shopify.com/s/files/1/0431/0423/9770/files/gidarexitisave.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/44994208471.pdf
- https://cdn.shopify.com/s/files/1/0427/7728/0671/files/zikuj.pdf
- https://cdn.shopify.com/s/files/1/0436/4691/0624/files/ars_amatoria_bersetzung.pdf
- https://cdn.shopify.com/s/files/1/0431/2937/2832/files/lakiladagoxo.pdf
- https://cdn.shopify.com/s/files/1/0430/9165/6864/files/automating_inequality_free.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_off00009022.bin4700648850471c3b957520edeec818109a23c995536b5d6e6f25b03b5440543f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9022 | 4856 bytes |
font_01_sfnt_off0000a0bb.bin7d1b5dce153bd9ae8ef7d88b117c8c782c3bda350811a01671d23e8303415a21 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA0BB | 10732 bytes |
font_02_sfnt_off0000c5a6.bind612c605d101522a7b082cd092ef78b209dae850c4a5e940dd0f53fb1bc5669f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC5A6 | 16148 bytes |
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