PDF static analysis report

Static analysis result for SHA-256 51fe308258f649a4…

SUSPICIOUS

PDF

32.0 KB Created: 2021-04-03 20:43:14 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: 06f38d5dd0cd9624242be8c8493cd674 SHA-1: cbabdb4b09e0182a3bdb5c9ec8f19788416cfe5f SHA-256: 51fe308258f649a46c4489a8ab329aeff2167ebaf5a0cddad387cb3815cceaa4
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs related to Roblox cheats and free items, indicating a phishing or scam attempt. The ML classifier also flagged this PDF as malicious. While no scripts were directly extracted, the presence of embedded URLs and the document's theme suggest it's designed to trick users into downloading potentially malicious content.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9735

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://gaminggenerator.org/app/431946152/noob-outfit-roblox-free PDF link annotation
    • https://verdensbarn.no/images/free-robux-for-kids-age-9.pdf%0AIn PDF document text
    • http://selectionspdf.fr/images/roblox-2021-robux-hack.pdf%0AIn PDF document text
    • http://www.actae.gr/images/hack-dragon-ball-final-stand-roblox.pdf%0AIn PDF document text
    • http://www.sanjosedeminas.gob.ec/images/slurp-cheat-in-roblox-download.pdf%0AIn PDF document text
    • http://www.gadanie.lv/images/roblox-halloween-costume-free.pdf%0AIn PDF document text
    • http://www.maakherumusic.net/images/robux-cheaten.pdf%0AIn PDF document text
    • http://www.evaplast.by/images/de-robux-hack.pdf%0AIn PDF document text
    • http://ns1.radiofacil.net/images/hacking-gui-roblox-pastebin.pdf%0AIn PDF document text
    • http://www.lycee-langevin-wallon.com/images/free-vip-server-roblox-jailbreak-2021.pdf%0AIn PDF document text
    • http://cosver.eu/images/speed-cheat-roblox.pdf%0AIn PDF document text
    • http://www.fluidtech.hu/images/roblox-money-hack.pdf%0AIn PDF document text
    • http://www.kalaaliaraq.dk/images/roblox-jailbreak-free-keycard.pdf%0AIn PDF document text
    • http://hemmet-strand.dk/images/how-to-make-a-free-vip-server-on-roblox-jailbreak.pdf%0AIn PDF document text
    • http://ernstgloves.co.il/images/online-robux-hack-no-download.pdf%0AIn PDF document text
    • http://www.anies.eu/images/free-robux-codes-2021-december.pdf%0AIn PDF document text
    • https://consorziocsa-asicaivano.it/images/how-to-speed-hack-in-roblox-jailbreak.pdf%0AIn PDF document text
    • http://www.remiauclair.fr/images/rbxfree-com-free-robux-generator.pdf%0AIn PDF document text
    • http://www.fanciullovito.it/images/how-to-get-free-robux-with-out-hacking.pdf%0AIn PDF document text
    • https://www.lomrad.go.th/images/free-robux-june-2021.pdf%0AIn PDF document text
    • https://kimolos-link.gr/images/how-to-get-free-roblox-in-real-life.pdf%0AIn PDF document text
    • http://www.nielsen2u.dk/images/roblox-hack-2021-generator.pdf%0AIn PDF document text
    • https://www.sinaloadiario.mx/images/roblox-skywars-hack.pdf%0AIn PDF document text
    • http://ns1.radiofacil.net/images/free-robux-giveaway-no-human-verification.pdf%0AIn PDF document text
    • https://www.lomrad.go.th/images/como-tener-robux-gratis-en-roblox-2021-hack.pdf%0AIn PDF document text
    • https://www.eglihotel.gr/images/generator-roblox-hack.pdf%0AIn PDF document text
    • https://www.cfdcnv.com/images/c-code-for-roblox-level-2-hacks.pdf%0AIn PDF document text
    • https://esl.ipb.ac.id/images/roblox-hack-999999-robux-ios.pdf%0AIn PDF document text
    • https://www.ncscolour.no/images/roblox-vheicle-simulator-hacks.pdf%0AIn PDF document text
    • http://hemmet-strand.dk/images/mc-the-miner-free-robux-hack.pdf%0AIn PDF document text
    • http://www.sapaengineering.kz/images/free-roblox-strucid-account.pdf%0AIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000032f9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x32F9 19144 bytes
SHA-256: 1bce34f687cf23f659e13099695438930c4540cfac5c45a01d66e1aa44abfc1a
font_01_sfnt_off00005b50.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5B50 17704 bytes
SHA-256: 606aa3d9dc1a7b837b2310857fa47990107a139fc619416567724cfa1e2e6d40