PDF static analysis report

Static analysis result for SHA-256 1786aa1b90df6486…

SUSPICIOUS

PDF

34.8 KB Created: 2021-06-27 13:01:19 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: f160d833dabbcd572023f5a3fb0a1fd3 SHA-1: 30233057f4f69d1c5f53f5d90ebd880597f20139 SHA-256: 1786aa1b90df64869a17810c354c4ef225618794f6771bf0850845f3f2301eeb
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous embedded URLs and a document body that explicitly advertises generators and hacks for popular games, aiming to trick users into downloading malicious content. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs further supports a malicious intent to redirect users to potentially harmful sites. No scripts were extracted, but the overall structure and content indicate a phishing or malware distribution attempt.

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-roblox-game-generator-game-hack PDF link annotation
    • http://digilib.iailm.ac.id//repository/coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/como-hackear-el-juego-coin-master-en-espaol_GM406889139.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/coin-master-gold-cards-free_GM406889139.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/roblox-robux-generator-tool-2021-roblox-robux-hack-robux_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/do-you-get-windows-10-minecraft-for-free-with-java_GM479516143.pdfIn PDF document text
    • http://digilib.iailm.ac.id//repository/coin-master-spin-cheat_GM406889139.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/roblox-hackprogamers-com_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id//repository/unlimited-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/roblox-april-fools-hack-face_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/free-robux-generator-20212021_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/roblox-hack-gui-script_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/youtube-roblox-robux-hacked_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/earn-robux-online-hack_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/new-roblox-bloxburg-hack-script-free-working-autofarm_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/free-spins-coin-master-october-17-2021_GM406889139.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/minecraft-for-ps3-free_GM479516143.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/coin-master-free-spin-no-offers_GM406889139.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/free-roblox_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id//repository/how-do-you-get-free-roebucks_GM431946152.pdfIn PDF document text
    • http://digilib.iailm.ac.id/repository/hack-coin-master-2021_GM406889139.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_off0000310b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x310B 22408 bytes
SHA-256: a38d216bfb23f83d4d35599761bc0aecbcb6fe27b67077fc0ec2033b96c3275d
font_01_sfnt_off00006316.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6316 19016 bytes
SHA-256: db6903f563dee17cfc67d43635eef8d4818db859be931b55ef33909c37bda977

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