PDF static analysis report

Static analysis result for SHA-256 bef5f87583f72cd9…

SUSPICIOUS

PDF

32.7 KB Created: 2021-04-03 21:20:17 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-29
MD5: 6ee3eab20d00749e4c5baa02588c8389 SHA-1: 945ed40366fd7aeac501881add8d898a597e44c3 SHA-256: bef5f87583f72cd9ba3cf11fbb188571ddbfd851513e5bb596456ac7b48f0f4b
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs and text related to Roblox game hacks and generators, indicating a phishing or scam attempt. The ML classifier strongly flagged this PDF as malicious. While no scripts were explicitly extracted, the presence of embedded URLs and the document's theme suggest it is designed to trick users into downloading potentially malicious files.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9725

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/hack-para-simon-says-roblox PDF link annotation
    • https://www.ncscolour.no/images/free-robux-generator-ohne-hanndy-nummer.pdf%0AIn PDF document text
    • http://www.copoint.co.uk/images/roblox-body-free.pdf%0AIn PDF document text
    • http://www.zdravazena.sk/images/descargar-natevangisapotato-stella-hacked-roblox.pdf%0AIn PDF document text
    • https://www.audev.com/images/free-wings-roblox-avatar.pdf%0AIn PDF document text
    • http://sscclc.edu.ec/images/duengon-quest-tips-and-cheats-roblox.pdf%0AIn PDF document text
    • http://learningarabic.co.uk/images/how-to-get-free-robux-on-laptop.pdf%0AIn PDF document text
    • https://www.dierenartsberghman.be/images/roblox-cookies-hack.pdf%0AIn PDF document text
    • http://mostowicz.pl/images/how-to-how-to-get-free-robux-on-roblox.pdf%0AIn PDF document text
    • https://www.sitiwebjoomla.it/images/roblox-hack-pour-avoir-des-robux-2021-pc.pdf%0AIn PDF document text
    • http://www.lycee-langevin-wallon.com/images/how-to-create-clan-in-roblox-for-free.pdf%0AIn PDF document text
    • http://gops.pruszczgdanski.pl/images/roblox-hack-fbi-meme.pdf%0AIn PDF document text
    • http://www.rezbb.sk/images/this-roblox-obby-gives-you-free-robux.pdf%0AIn PDF document text
    • http://zarinnameh.ir/images/how-to-hack-peoples-accounts-on-roblox-2021.pdf%0AIn PDF document text
    • https://gomsa.nl/images/roblox-oprewards-hack.pdf%0AIn PDF document text
    • http://www.hotelcimone.it/images/roblox-jailbreak-hack.pdf%0AIn PDF document text
    • https://www.cfdcnv.com/images/i-think-someone-hacked-into-my-roblox-account.pdf%0AIn PDF document text
    • http://www.kalaaliaraq.dk/images/how-to-earn-robux-for-free-2021.pdf%0AIn PDF document text
    • https://www.dierenartsberghman.be/images/inf-health-script-roblox-hack.pdf%0AIn PDF document text
    • https://www.seeingindependence.org/images/hacked-by-roblox-transpernt-backround.pdf%0AIn PDF document text
    • http://www.actae.gr/images/how-do-we-get-free-robux-on-roblox.pdf%0AIn PDF document text
    • http://nevesomost.by/images/roblox-mining-sim-hack-pastebni-december-2021.pdf%0AIn PDF document text
    • https://reggieslockandkey.com/images/free-roblox-accounts-ebay.pdf%0AIn PDF document text
    • http://www.torvet11.dk/images/free-robuxs-no-offer-real.pdf%0AIn PDF document text
    • https://www.najeebqasmi.com/images/rblx-gg-roblox-free-robux.pdf%0AIn PDF document text
    • http://learningarabic.co.uk/images/how-to-get-free-robux-easy-on-anything.pdf%0AIn PDF document text
    • http://www.tamogatoweb.hu/images/how-do-you-get-free-chat-on-roblox.pdf%0AIn PDF document text
    • http://ns1.radiofacil.net/images/free-robux-giveaway-no-human-verification.pdf%0AIn PDF document text
    • https://www.fhccu.com/images/roblox-airjump-hack.pdf%0AIn PDF document text
    • http://uptodate.az/images/robux-cash-cheat.pdf%0AIn PDF document text
    • http://www.cbgp.upm.es/images/robux-giver-hack.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_off00003356.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3356 19180 bytes
SHA-256: 8da334428c309894b0078b06b0ce5b5ffba7f83da70ed9f6803b4bbaf2a9645a
font_01_sfnt_off00005b72.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5B72 18492 bytes
SHA-256: cedab42f5c762a4f2263e417524465e85c79c068bdc692c93a9f78b5c74c8ce1