PDF static analysis report

Static analysis result for SHA-256 47703d0277438e6e…

SUSPICIOUS

PDF

44.9 KB Created: 2021-06-08 10:38:28 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 4b48fb7829cac10378e499d8782829ad SHA-1: b5f42de11f4979ae98184250e94ddf27e2e181b5 SHA-256: 47703d0277438e6e5a1a85d805b399be7e138b5e88cb19d68d5a1696cb33f1cf
42 Risk Score

Malware Insights

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

The PDF document contains multiple embedded URLs and a prominent link in its body text, all related to game cheats and currency. The ML classifier strongly flagged this PDF as malicious, and the presence of numerous suspicious URLs suggests a phishing or malware distribution attempt. No scripts were extracted, but the document's structure and content indicate a lure for users to click malicious links.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9865

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 https://netcdn.tw/app/431946152/free-roblox-gift-cards-2021-unused-game-hack PDF link annotation
    • http://artion.biz/images/get-free-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://artion.biz/images/get-robux-com_GM431946152.pdfIn PDF document text
    • http://artion.biz/images/free-tiktok-likes-without-verification_GM835599320.pdfIn PDF document text
    • http://artion.biz/images/coin-master-free-coins-2021_GM406889139.pdfIn PDF document text
    • http://artion.biz/images/free-minecraft-website_GM479516143.pdfIn PDF document text
    • http://artion.biz/images/roblox-adopt-me-hacks-2021_GM431946152.pdfIn PDF document text
    • http://artion.biz/images/how-to-get-free-robux-on-ipad_GM431946152.pdfIn PDF document text
    • http://artion.biz/images/coin-master-hack-no-human-verification_GM406889139.pdfIn PDF document text
    • http://artion.biz/images/hack-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://artion.biz/images/coin-master-free-gift-link-2021_GM406889139.pdfIn PDF document text
    • http://artion.biz/images/coin-master-hack-without-verification-2021_GM406889139.pdfIn PDF document text
    • http://artion.biz/images/free-robux-for-kids-no-verification_GM431946152.pdfIn PDF document text
    • http://artion.biz/images/coin-master-free-spins-for-today_GM406889139.pdfIn PDF document text
    • http://artion.biz/images/ways-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • http://artion.biz/images/can-you-download-minecraft-for-free_GM479516143.pdfIn PDF document text
    • http://artion.biz/images/free-robux-today_GM431946152.pdfIn PDF document text
    • http://artion.biz/images/get-robux-today_GM431946152.pdfIn PDF document text
    • http://artion.biz/images/free-robux-no-human-verification-or-survey_GM431946152.pdfIn PDF document text
    • http://artion.biz/images/free-minecraft-accounts-reddit_GM479516143.pdfIn PDF document text
    • http://artion.biz/images/get-free-tiktok-likes_GM835599320.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
stream_004_off00004d16.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4D16 25848 bytes
SHA-256: e31e562c275d0da935839d7c44c4fddc6ec508390bae1bfca01b3ebfea5db7e8
font_01_sfnt_off000089b5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x89B5 19304 bytes
SHA-256: d6f20b3ebf518ac20c616d793a05e273db5ac27cf7bb96dde15642c09c9075e4

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