MALICIOUS
168
Risk Score
Malware Insights
MITRE ATT&CK
T1204.002 Malicious Link
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, specifically pointing to a URL designed to distribute cracked software like KMSPico. The document also exhibits a link farm and a lure for a password-protected archive, suggesting a multi-stage download or obfuscation technique. The presence of numerous benign-looking PDF links hosted on Shopify is likely a tactic to blend in with legitimate traffic and bypass initial security checks.
Heuristics 5
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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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Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
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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.cc/pify?keyword=kmspico+microsoft+office+2016
- http://relulivi.danielshrigley.com/uploads/1/3/2/7/132712207/gofulomud_fisamoguzipa_fekevedozadavel.pdf
- http://buwix.banahawhealsspa.com/uploads/1/3/0/7/130776791/9c9865769.pdf
- http://files.botezatconstruction.com/uploads/1/3/0/9/130969241/927049.pdf
- http://files.bigbandflorida.com/uploads/1/3/0/7/130739631/saxabukoj_litojapipaxu.pdf
- https://cdn.shopify.com/s/files/1/0432/7833/6165/files/nifuwo.pdf
- https://cdn.shopify.com/s/files/1/0435/4569/0266/files/97549508565.pdf
- https://cdn.shopify.com/s/files/1/0427/9032/2342/files/92991378279.pdf
- https://cdn.shopify.com/s/files/1/0437/9194/1781/files/white_rodgers_50a50_241_manual.pdf
- https://cdn.shopify.com/s/files/1/0431/2819/3186/files/8611305924.pdf
- https://cdn.shopify.com/s/files/1/0447/3189/1861/files/digital_photography_a_basic_manual.pdf
- https://cdn.shopify.com/s/files/1/0427/4677/3660/files/sidosowina.pdf
- https://cdn.shopify.com/s/files/1/0450/4626/8054/files/candy_candy_manga.pdf
- https://cdn.shopify.com/s/files/1/0438/9080/2856/files/bmtc_student_bus_pass_application_form.pdf
- https://cdn.shopify.com/s/files/1/0435/0181/3915/files/nixetujobafapalabu.pdf
- https://cdn.shopify.com/s/files/1/0430/0275/7281/files/72322179343.pdf
- https://cdn.shopify.com/s/files/1/0440/0254/1726/files/zebab.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_off0000657e.bin2f06ec43fc3d94fcbee272898face1183ffdc5a66d99062f6fbcb2cbff3afb8e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x657E | 5368 bytes |
font_01_sfnt_off000077b8.bin0ae4af51154487a88c55d061c907fe7f0bc03f8589ac953839c77f38f31487f8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x77B8 | 10176 bytes |
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