PDF static analysis report

Static analysis result for SHA-256 072161693c067546…

SUSPICIOUS

PDF

35.0 KB Created: 2021-06-30 07:22:50 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 6f37779e9c8ba5dbb479b7beede0a4a0 SHA-1: 3653b0eadf803c75f60f11a01fb88025fff83b06 SHA-256: 072161693c067546875347d85f87e77ea7eb33d5aab5f4cca09e3a04f2c05d5e
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains embedded URLs and a call-to-action phrase, strongly suggesting a lure for users to download a secondary payload. The ML classifier also flagged this PDF as malicious with high confidence. The primary IOC is the external URI pointing to a potential download site.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

Heuristics 3

  • 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
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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 http://netcdn.co/app/431946152/free-gampasses-roblox-game-hack PDF link annotation
    • https://i-photo7.com/image/data/files/minecraft-xray-hack_GM479516143.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/coin-master-free-spin-and-coin-link-haktuts-hacking-news_GM406889139.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/who-to-hack-in-roblox_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/free-roblox-codes-2021-no-human-verifivation_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/hck-free-robux-o-human-otifacation_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/free-roblox-hair-boy_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/minecraft-free-school_GM479516143.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/robux-hack-2021_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/coin-master-daily-free-spins-link-today_GM406889139.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/how-to-noclip-on-roblox-with-cheat-engine-2021_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/free-coin-master-spin-daily-link_GM406889139.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/coin-master-free-coins-and-spins-2021_GM406889139.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/free-hotel-logo-roblox_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/free-robux-20219_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/roblox-online-free_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/free-coins-for-flip-master_GM406889139.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/roblox-free-items-glitch_GM431946152.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/how-to-hack-coin-master-ios-jailbreak_GM406889139.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/minecraft-hacked-client-18_GM479516143.pdfIn PDF document text
    • https://i-photo7.com/image/data/files/how-to-get-free-dominus-and-robux_GM431946152.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000322c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x322C 22376 bytes
SHA-256: 1339ce03524dec17ba47ea5bad87772a586177606eb809eb50338889a50df107
font_01_sfnt_off000063c9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x63C9 19088 bytes
SHA-256: 64d7b6454192b5df29f50c9a9646015a531a0e998321ef5771301683502b10bc

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