Malicious PDF — malware analysis report

Static analysis result for SHA-256 7493dc64be570ade…

MALICIOUS

PDF

46.8 KB Created: 2021-05-14 08:00:35 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: a093fcf94c21ceaccc72005a25ea00b4 SHA-1: 3c98800d47d55a20842e52453ac5903c19e2e9c9 SHA-256: 7493dc64be570adee6fe14eef5f270fae808badddec9544c39abca5f02f92715
100 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains embedded links that redirect to external sites, identified as malicious redirectors. The document body and extracted URLs suggest a lure for downloading game-related "hacks" or applications, which is a common tactic for distributing malware. Although no scripts were explicitly extracted, the PDF structure and malicious links indicate an attempt to trick users into downloading and executing a second-stage payload.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9073

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/479516143/minecraft-apk-download-v1-14.4-2-free-game-hack In PDF document text
    • http://peche-madagascar.com/images/free-robux-generator-for-roblox-2021_GM431946152.pdfIn PDF document text
    • http://peche-madagascar.com/images/hack-to-get-free-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/free-spin-and-coin-blogspot_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/coin-master-spin-free_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/coin-master-free-spins-fb_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/coin-master-free-attack_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/113-hacked-client_GM479516143.pdfIn PDF document text
    • http://peche-madagascar.com/images/roblox-com-hack_GM431946152.pdfIn PDF document text
    • http://peche-madagascar.com/images/unlimited-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/how-to-make-a-minecraft-client_GM479516143.pdfIn PDF document text
    • http://peche-madagascar.com/images/how-to-get-free-robux-on-roblox-2021_GM431946152.pdfIn PDF document text
    • http://peche-madagascar.com/images/coin-master-codes_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/free-spins-and-coins-blogspot-coin-master_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/coin-master-free-spins-link-blogspot-april-2021_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/coin-free-spin_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/free-robux-hack-no-human-verification-or-survey_GM431946152.pdfIn PDF document text
    • http://peche-madagascar.com/images/my-robux_GM431946152.pdfIn PDF document text
    • http://peche-madagascar.com/images/get-2021-free-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/coin-master-free-spins-cheat_GM406889139.pdfIn PDF document text
    • http://peche-madagascar.com/images/robux-com-free_GM431946152.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004d0a.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4D0A 25136 bytes
SHA-256: 6dd31c89c5803723e44539b1273534808dcf47f80f1befb43a6845eb9469eeae
font_01_sfnt_off00008715.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8715 3092 bytes
SHA-256: 3811f2fb1880daf4953efcc9c7427d9b438bced237490b00be4a6ec3ecea79e0
font_02_sfnt_off000091c0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x91C0 19128 bytes
SHA-256: 93ea6bd85251d95bb8fdb3e1515e0b836a385cc2448c0aeb3adc981293f46b66

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