PDF static analysis report

Static analysis result for SHA-256 22da10d1e2a882b6…

SUSPICIOUS

PDF

33.7 KB Created: 2021-04-04 03:17:35 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: ce3d4da76900485a0ee2ee5608b2919e SHA-1: 3959ed856684a77c9b9a1fe1b6fb892f94a37488 SHA-256: 22da10d1e2a882b6a4abd2f79621586910869858c024a3d14151bad7e1444267
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs and text related to 'free Robux', a common lure for distributing malware. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs further supports a malicious intent. The document likely aims to trick users into downloading a second-stage payload disguised as a game hack or cheat tool.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9723

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/free-robux-no-survey-no-downloading-apps PDF link annotation
    • http://www.pcclawyers.com.au/images/roblox-download-free-windows-xp.pdf%0AIn PDF document text
    • http://elllanorestaurants.com/images/high-school-life-roblox-hack.pdf%0AIn PDF document text
    • https://pa-waingapu.go.id/images/www-roblox-cheat-us-limited-amount-hurry-and-claim-yours.pdf%0AIn PDF document text
    • http://www.brtes.com/images/free-robux-working-genearator-w2021.pdf%0AIn PDF document text
    • http://www.visiblefilm.com/images/roblox-game-hack-tool-download.pdf%0AIn PDF document text
    • http://www.anies.eu/images/hack-de-robux-2021-gratis.pdf%0AIn PDF document text
    • https://www.romedia.gr/images/free-ship-code-roblox.pdf%0AIn PDF document text
    • http://ns1.radiofacil.net/images/roblox-hack-robux-and-tix-download-free.pdf%0AIn PDF document text
    • http://jobsy.com.sg/images/hack-robux-illimit.pdf%0AIn PDF document text
    • http://kruiz21.ru/images/yammy-xox-roblox-hacking.pdf%0AIn PDF document text
    • https://sitam.co.in/images/roblox-hack-robux-and-tix-cheat-tool-youtube.pdf%0AIn PDF document text
    • https://www.albisser.ch/images/free-hacker-mask-on-roblox.pdf%0AIn PDF document text
    • https://www.milewood.co.uk/images/unpatched-roblox-exploits-free.pdf%0AIn PDF document text
    • https://www.sitiwebjoomla.it/images/sharkbite-roblox-hack.pdf%0AIn PDF document text
    • http://domaizdereva24.ru/images/obc-free-robux.pdf%0AIn PDF document text
    • http://nosocomium.rv.ua/images/roblox-nopede-egine-hacks.pdf%0AIn PDF document text
    • https://www.romedia.gr/images/how-to-get-15-robux-for-free.pdf%0AIn PDF document text
    • http://www.copoint.co.uk/images/free-api-roblox.pdf%0AIn PDF document text
    • http://www.evaplast.by/images/hacking-my-roomates-roblox-account.pdf%0AIn PDF document text
    • http://gingerscience.co.in/images/roblox-player-exe-free-download.pdf%0AIn PDF document text
    • https://www.hbproducts.dk/images/david-hacker-roblox.pdf%0AIn PDF document text
    • http://aeroclub-kaernten.at/images/roblox-muscle-shirt-free.pdf%0AIn PDF document text
    • http://www.eurologistiki.gr/images/roblox-hack-xeno.pdf%0AIn PDF document text
    • http://www.eurologistiki.gr/images/roblox-hack-menu-2021.pdf%0AIn PDF document text
    • http://zarinnameh.ir/images/twitter-free-shirt-templates-roblox.pdf%0AIn PDF document text
    • http://cosver.eu/images/free-google-roblox-items.pdf%0AIn PDF document text
    • https://amatq.ca/images/roblox-free-pants-girl.pdf%0AIn PDF document text
    • https://meltonschool.org/images/free-money-hack-roblox-vehicle-simulator.pdf%0AIn PDF document text
    • https://kimolos-link.gr/images/hack-menu-roblox.pdf%0AIn PDF document text
    • http://portal.crfsp.org.br/images/robux-hack-para-android.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_off000033c1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x33C1 19416 bytes
SHA-256: 315159a1c370045432c8327d3bf9de1e58844e7790aa7cc8864cd03edbb0032e
font_01_sfnt_off00005ce6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5CE6 19288 bytes
SHA-256: 02c56484bf5df6d89098429ee27b0e460ca3fb1ed36b9dd323f79b2efaff6faa