PDF malware analysis — malicious · 5c34d431da4e7a0c

MALICIOUS

PDF

57.0 KB Created: 2021-04-06 05:59:10 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-29

MD5: 92c8daeaffcdb70ecd9bd1de5e79a750 SHA-1: 3d9359646981478f5da49e714d35104f474f6452 SHA-256: 5c34d431da4e7a0c509980e40b9216083236b4c006f0c3ea83aa0c21f7af9ac8

82 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

This PDF document was flagged as malicious by an ML classifier. The file routes users through malicious redirector infrastructure and presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

Nyx PDF Classifier malicious score 0.7795

Heuristics 4

PDF links to a 'free generator / game hack' redirector high PDF_GAME_HACK_REDIRECT_LURE

PDF's clickable action targets a redirector of the form /app/<id>/<slug>-game-hack — the landing-page shape of a large SEO 'free spins / generator / game hack' lure family that funnels victims through rotating disposable hosts to a malware/scam payload. The multi-link variants also trip ML/link-farm rules; this catches the single-link variants that otherwise score clean.
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/roblox-game-hack PDF link annotation
- http://only1you.ru/images/how-to-get-any-free-robux.pdfIn PDF document text
- https://www.romedia.gr/images/free-robux-codes-get-robux-absolutely-free.pdfIn PDF document text
- http://iedarelief.us/images/car-sim-free-code-roblox.pdfIn PDF document text
- https://roberto-gac.com/images/hack-robux-com.pdfIn PDF document text
- http://www.mjclautrec.fr/images/code-cheat-card-roblox.pdfIn PDF document text
- https://www.dierenartsberghman.be/images/descargar-blue-hack-roblox.pdfIn PDF document text
- http://cosver.eu/images/hack-de-prision-life-en-roblox.pdfIn PDF document text
- https://wandpiraten.de/images/free-robux-edit-this-cookie.pdfIn PDF document text
- http://stitchingart.com/images/roblox-money-cheat-rocitizens.pdfIn PDF document text
- http://www.gadanie.lv/images/robux-free-codes-2021.pdfIn PDF document text
- http://www.elis-strechy.cz/images/how-to-hack-roblox-btools.pdfIn PDF document text
- https://www.brainpads.com/images/robux-cheats-no-human-verification.pdfIn PDF document text
- http://apkmaykop.ru/images/free-robux-no-verification-or-survey-2021.pdfIn PDF document text
- http://76remont-kvartir.ru/images/how-to-get-any-packages-for-free-on-roblox.pdfIn PDF document text
- https://www.coriglianocalabro.it/images/comment-hacker-roblox-mad-city.pdfIn PDF document text
- https://www.dierenartsberghman.be/images/hack-magic-simulator-roblox.pdfIn PDF document text
- http://www.web.stc-part.co.th/images/how-to-install-cheat-engne-for-roblox.pdfIn PDF document text
- https://studentcareerinfo.com/images/roblox-account-hacker-online.pdfIn PDF document text
- http://www.studiodamato.it/images/free-robux-recieve-instantly-no-survey.pdfIn PDF document text
- https://www.abrapppe.org.br/images/using-cheat-engine-66-on-roblox-apoc.pdfIn PDF document text
- http://www.exikom.com.ua/images/roblox-com-hack.pdfIn PDF document text
- https://www.eglihotel.gr/images/codes-to-get-free-money-on-roblox-treasure-hunt-simulator.pdfIn PDF document text
- https://www.tartineartisanal.com/images/roblox-free-without-sign-in-or-login.pdfIn PDF document text
- https://www.coriglianocalabro.it/images/easy-robux-hack-on-phone.pdfIn PDF document text
- http://www.evaplast.by/images/free-robux-generator-roblox-no-survey.pdfIn PDF document text
- http://bilhetim.com.br/images/roblox-hack-menu-2021.pdfIn PDF document text
- https://servotecnica.com/images/sex-hack-roblox.pdfIn PDF document text
- http://dmoraitis.gr/images/strucid-hacks-roblox-youtube.pdfIn PDF document text
- http://www.isril.it/images/free-roblox-script-executor-2021.pdfIn PDF document text
- http://iluvlocalplaces.com/images/free-roblox-accounts-2021-pastebin.pdfIn PDF document text
- http://iacovoulaw.com/images/www-blox-land-free-robux.pdfIn PDF document text
- http://www.evaplast.by/images/how-to-hack-into-peoples-accounts-roblox.pdfIn PDF document text
- http://www.eurosan1.ba/images/download-hacks-for-roblox-booga-booga.pdfIn PDF document text
- http://agrao.in/images/is-there-a-free-trial-for-roblox-bc.pdfIn PDF document text
- http://petarda.hu/images/roblox-jailbreak-hack-client-download-free-2021.pdfIn PDF document text
- http://eooe.gr/images/seven-v2-roblox-free-download-2021.pdfIn PDF document text
- http://genialica.de/images/roblox-pillow-simulator-free-pillows.pdfIn PDF document text
- http://hydroconseil.net/images/fre-robux-for-roblox.pdfIn PDF document text
- https://www.utalii.ac.ke/images/admin-hack-roblox-exploit.pdfIn PDF document text
- https://digitalsenseafrica.com.ng/images/roblox-promo-codes-2021-december-free-robux.pdfIn PDF document text
- https://www.u-pin-it.com/images/roblox-meep-city-how-to-get-free-plus.pdfIn PDF document text
- http://reisebild.eu/images/how-to-hack-any-roblox-account.pdfIn PDF document text
- http://jdleducation.com/images/how-to-hack-in-robux-march-2021.pdfIn PDF document text
- http://jobsy.com.sg/images/how-to-speed-roblox-with-cheat-engine.pdfIn PDF document text
- http://badboybiteaway.de/images/deleting-roblox-account-if-hacked.pdfIn PDF document text
- https://cbiinc.org/images/how-to-get-catalog-items-for-free-in-roblox.pdfIn PDF document text
- http://rushxpress.de/images/get-100-robux-for-free-promo-code.pdfIn PDF document text
- https://www.academiaanticorrupcion.org/images/free-codes-for-roblox-assassin.pdfIn PDF document text
- https://pemadamapi.net/images/free-roblox-gift-card-codes-list-2021.pdfIn PDF document text
+14 more URL(s)

Extracted artifacts 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`stream_003_off00008248.bin`	decompressed-pdf-stream	PDF FlateDecoded stream at offset 0x8248	25148 bytes
SHA-256: `b9b358d7e609bedf463015552f863c2255110f6bb1883ac3fb1521547a3769ea`
`font_01_sfnt_off0000bc18.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xBC18	17996 bytes
SHA-256: `ba7ccaa1dcb34f0486515ad590d7856a032a88d0530645e3a88ae9bbb1d3cffa`

Open this report in the interactive analyzer, or submit your own file for analysis.