PDF static analysis report

Static analysis result for SHA-256 91925ea0b9f329ca…

SUSPICIOUS

PDF

34.3 KB Created: 2021-06-27 00:20:14 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 393337af545e98041af88c8a674a81f3 SHA-1: 1fb2a84f4e1248a1dd669fdc198723e9480f664f SHA-256: 91925ea0b9f329ca08e9c7aee2eee92bc6574864dfb913567a9d43e1cc92a469
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 document body that promotes downloading game hacks for Roblox and other games. The ML classifier strongly flagged this PDF as malicious, indicating a high likelihood of it serving a malicious payload or leading to a phishing site. The presence of numerous links to game-related downloads suggests a lure to trick users into downloading malware.

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/roblox-jailbreak-hacks-for-mac-game-hack PDF link annotation
    • http://daskrimti-jabar.web.id/library/repository/gamesyourday-free-robux_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/roblox-free-robux-april-may-2021_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library//repository/minecraft-the-complete-handbook-collection_GM479516143.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library//repository/how-can-i-get-free-robux_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/hack-to-protect-village-on-coin-master_GM406889139.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/free-robux-games-on-roblox_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/get-free-robux-generator_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/how-to-get-the-game-roblox-for-free_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/hack-para-roblox-prison-life_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library//repository/plug-toolbox-for-minecraft-free-ios_GM479516143.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library//repository/roblox-hack-site_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/coin-master-free-spins-ios_GM406889139.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/facebook-roblox-hack_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library//repository/free-modded-minecraft-server-hosting_GM479516143.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library//repository/coin-master-hack-mod-apk-2021_GM406889139.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library//repository/roblox-studio-free-download_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/rbx-claim_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/is-there-any-way-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/roblox-tycoon-hack-script_GM431946152.pdfIn PDF document text
    • http://daskrimti-jabar.web.id/library/repository/free-promo-codes-for-coin-master_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_off00003118.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3118 21596 bytes
SHA-256: d1b89fd33db63a6ee4d983755e042f5476871ae969b6fcf7b9e1f4f54f25a9f6
font_01_sfnt_off00006088.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6088 19304 bytes
SHA-256: f3d46e97426bf4221c87fcbf9cdbb7e093c0a274e624363ac816dd49c9aa720e

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