Malicious PDF — malware analysis report

Static analysis result for SHA-256 9580332baa1a9099…

MALICIOUS

PDF

52.2 KB Created: 2021-05-31 12:16:47 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: d1d7dfdc0947209752ff47005db3bec6 SHA-1: a28308af518141dcc8728b7a827fd77c481dcfae SHA-256: 9580332baa1a90997542475d552f29a983600d8b5d020cc0bf8591a2f714add0
100 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious Link

The PDF contains a lure related to "hacking" online game accounts, directing users to a malicious URL. The heuristic 'PDF_MALICIOUS_REDIRECTOR_LINK' confirms this URL leads to known malicious infrastructure. The ML classifier also flagged the document as malicious with high confidence. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9657

Heuristics 3

  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF 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.
  • Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
    Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
  • Embedded URL info EMBEDDED_URL
    One 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://netcdn.xyz/app/431946152/how-to-hack-into-anybody In PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/roblox-fly-hack_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/free-roblox-gift-cards-discord_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/admin-hack-roblox-ban_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/how-to-get-free-tiktok-coins_GM835599320.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/coin-master-hack-activegamer_GM406889139.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/coin-master-free-spins-link-today-new-2021_GM406889139.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/www-free-robux_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/minecraft-games-to-play-for-free_GM479516143.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/free-printable-minecraft-coloring-pages_GM479516143.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/free-mods-for-minecraft-pe_GM479516143.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/coin-master-free-spins-promo-code_GM406889139.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/free-minecraft-server-hosting-24-7_GM479516143.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/free-robux-2021_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/free-robux-games-that-actually-work-2021_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/how-do-you-get-minecraft-for-free_GM479516143.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/free-spins-coin-master-2021_GM406889139.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/robux-hack-generator_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/i-got-hacked-on-roblox_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/free-sprite-shir-roblox_GM431946152.pdfIn PDF document text
    • https://www.futureminers.co.za/wp-content/uploads/fsqm-files/how-to-get-free-robux-easy-2021_GM431946152.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_004_off00005387.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x5387 25484 bytes
SHA-256: 2c3729bb5cc523fc57737a7c89a583be88c26387711980b10039a728c9c8a1f7
font_01_sfnt_off00008f05.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8F05 2824 bytes
SHA-256: 94c1b019735d7e491765340abe50b2897410e2ec65ecf141c08bd9f2220897c4
font_02_sfnt_off000098af.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x98AF 5596 bytes
SHA-256: 9a13c2580265a78e8a7257496a31ee0055738af7e20a5661c2902efe4bf05ce5
font_03_sfnt_off0000a557.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xA557 19456 bytes
SHA-256: 62b7bffefde32679dc35472d377c6dd3340107939566096f51ea3afd8c846dc5

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