PDF static analysis report

Static analysis result for SHA-256 02b92ad8f348a4c3…

SUSPICIOUS

PDF

35.2 KB Created: 2021-06-29 19:05:02 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: d62da5462f64960d25951ccca52cf926 SHA-1: 185089f11e1aa972624e620b86f10762cb701446 SHA-256: 02b92ad8f348a4c36fe207c3c90cae7dded9db3e4809f40ca1930caf3209743d
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous embedded URLs and a prominent call-to-action related to obtaining free items for games like Roblox and Coin Master. The ML classifier strongly flagged this PDF as malicious, indicating a high likelihood of it being a phishing or malware distribution lure. The presence of external URIs suggests an attempt to redirect the user to a site that likely hosts a malicious payload or phishing form.

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/how-to-get-free-clothes-on-roblox-mobile-game-hack PDF link annotation
    • http://library.unissula.ac.id/fe/repository/free-way-to-get-p-in-plaza-game-on-roblox_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/roblox-hack-download-no-virus_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/what-can-i-do-with-roblox-cheat-engine_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fe/repository/roblox-download-free-android_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fk//repository/how-to-get-free-robux-on-roblox-2021_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fe/repository/100-hack-coin-master_GM406889139.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/urbis-roblox-cheats_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/coin-master-daily-free-spins-link-app_GM406889139.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/get-free-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://library.unissula.ac.id/fk//repository/free-coin-master-cheats_GM406889139.pdfIn PDF document text
    • http://library.unissula.ac.id/fk//repository/coin-master-free-spins-today-new_GM406889139.pdfIn PDF document text
    • http://library.unissula.ac.id/fk//repository/free-coin-app_GM406889139.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/coin-master-cheats-without-verification_GM406889139.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/tiktok-free-fans-video_GM835599320.pdfIn PDF document text
    • http://library.unissula.ac.id/fe/repository/when-tiktok-free-will_GM835599320.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/groups-that-give-free-robux-every-day-2021_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/how-to-hack-minecraft_GM479516143.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/tower-of-hell-roblox-hack_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/roblox-hack-no-human-verification-safe_GM431946152.pdfIn PDF document text
    • http://library.unissula.ac.id/fk/repository/how-to-play-bloxburg-on-roblox-for-free_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_off000033cc.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x33CC 21740 bytes
SHA-256: 3953e46b03173dd2f5a01f7bd0f2ddb011d6389651aed7a24fde75fc55e7e88e
font_01_sfnt_off00006390.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6390 19400 bytes
SHA-256: 2ada8b56de1ddd7ce0badddf6b697f2d2ed6f16c1d2cc7d1775e4566b91be0c2

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