PDF malware analysis — malicious · 50409f0da24b398a

MALICIOUS

PDF

61.6 KB Created: 2021-04-06 06:44:15 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-11-24

MD5: 4a5aebf86fe02d0a1b68e32dc8bef241 SHA-1: 716ce47ae3fe0a3e1933ad816c1fc42ce4b37a04 SHA-256: 50409f0da24b398a2c81046df87cf1c5870beb591556aeb88c94b7e537a13836

102 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

The PDF document contains multiple heuristics indicating it's a lure for a game hack, specifically linking to 'enigmagenerator.com'. The document body, though heavily garbled, contains text related to 'Cheat Engine' and 'Roblox 2021', reinforcing the lure. The presence of numerous embedded URLs, all related to Roblox hacks or cheats, further supports the malicious intent of directing users to potentially harmful sites.

Machine Learning

Nyx PDF Classifier malicious score 0.6193

Heuristics 4

PDF links to a 'free generator / game hack' redirector critical 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. CRITICAL on its own: the /app/<id>/<slug>-game-hack path shape is unambiguous scam infra, and the host rotates so a host-list match can't be relied on.
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://enigmagenerator.com/app/431946152/roblox-game-hack PDF link annotation
- http://artindex.pro/images/roblox-robux-hack-2021-working.pdfIn PDF document text
- http://fotoflas.gr/images/are-free-robux-streams-legit.pdfIn PDF document text
- https://gzog.pl/images/roblox-free-tickets-cheat.pdfIn PDF document text
- https://ballaratcaravans.com.au/images/free-robux-generator-trackid-sp006.pdfIn PDF document text
- http://columbuscigar.com/images/mining-inc-hack-roblox.pdfIn PDF document text
- http://medicalafrica.net/images/roblox-hack-me-robux-no-human-verification.pdfIn PDF document text
- https://billiekawende.com/images/hack-de-roblox-dinero-rozitizens.pdfIn PDF document text
- http://greenoase.be/images/how-hack-into-denis-acount-on-roblox.pdfIn PDF document text
- http://stansabbiatura.com/images/roblox-free-neck-accessories.pdfIn PDF document text
- http://chartsmart.com.au/images/animation-roblox-free.pdfIn PDF document text
- http://atelierweb.it/images/roblox-prison-life-20-hack.pdfIn PDF document text
- https://www.eglihotel.gr/images/roblox-how-to-hack-grand-blox-auto-with-cheat-engine.pdfIn PDF document text
- http://columbuscigar.com/images/how-to-hack-in-lumber-tycoon-2-roblox-any-game.pdfIn PDF document text
- https://corbo.ru/images/free-unlimited-robux-codes.pdfIn PDF document text
- http://junktiquecollector.com/images/roblox-project-pokemon-cheat-engine.pdfIn PDF document text
- http://halal-center.ru/images/dragon-simulator-roblox-hack.pdfIn PDF document text
- http://hotel-buta.by/images/how-to-get-a-free-2021-roblox-accounts.pdfIn PDF document text
- http://www.sanjosedeminas.gob.ec/images/download-hack-roblox-2021-fr.pdfIn PDF document text
- https://accord.kiev.ua/images/how-to-get-bc-for-free-roblox-2021.pdfIn PDF document text
- http://avocatultau.eu/images/cool-free-tshirts-on-roblox.pdfIn PDF document text
- http://gods-own.org/images/roblox-biggest-hacks-ever-top-10.pdfIn PDF document text
- http://bildhauerei-roerig.de/images/roblox-tycoon-simulator-script-hack.pdfIn PDF document text
- https://www.wildpark-johannismuehle.de/images/le-hackean-jugando-a-roblox.pdfIn PDF document text
- http://loriginedupain.org/images/free-admin-exploiting-roblox.pdfIn PDF document text
- http://w-i-r.de/images/counter-blox-roblox-offensive-wall-hack-download.pdfIn PDF document text
- http://getthelook-bkk.com/images/hacks-roblox-jailbreak-mode.pdfIn PDF document text
- https://verdensbarn.no/images/roblox-how-to-make-a-shirt-for-free.pdfIn PDF document text
- https://estalagemmonteverde.com.br/images/roblox-ultimate-boxing-hack.pdfIn PDF document text
- http://domaizdereva24.ru/images/roblox-hack-safe.pdfIn PDF document text
- http://www.elis-strechy.cz/images/how-to-hack-someone-roblox.pdfIn PDF document text
- https://hekl-software.de/images/actual-robux-hack.pdfIn PDF document text
- http://ladagoterie.fr/images/ways-to-get-free-robux-easy.pdfIn PDF document text
- http://reggieslockandkey.com/images/roblox-sit-fly-hack.pdfIn PDF document text
- http://domaizdereva24.ru/images/roblox-pokemon-brick-bronze-hacked-version.pdfIn PDF document text
- http://almacargo.com/images/how-to-hightspeed-roblox-with-cheat-engine-torso.pdfIn PDF document text
- http://principessalialaofegypt.com/images/web-free-robux.pdfIn PDF document text
- http://lv-siegen.de/images/free-roblox-games-online-no-download.pdfIn PDF document text
- https://www.knxuk.org/images/roblox-accounts-for-free-with-robux.pdfIn PDF document text
- https://bgescc.com/images/free-luxury-car-greenville-roblox.pdfIn PDF document text
- http://gods-own.org/images/hack-spray-paint-roblox-libary.pdfIn PDF document text
- http://www.hawler.in/images/free-robux-hack-no-human-verification-2021-pc.pdfIn PDF document text
- http://businessmart.ro/images/how-to-get-free-robux-regular.pdfIn PDF document text
- http://beagle-cindy.de/images/roblox-install-free-download.pdfIn PDF document text
- http://dieter-sauter.com/images/how-to-get-free-bc-and-robux.pdfIn PDF document text
- http://demenagementlandry.com/images/roblox-hack-ios-no-human-verification.pdfIn PDF document text
- http://arch-centr.ru/images/free-robux-november-2021.pdfIn PDF document text
- http://www.thecoffeebaron.co.za/images/hack-pour-tre-deban-sur-roblox.pdfIn PDF document text
- http://atelierweb.it/images/free-robux-gift-card-codes-2021-generator.pdfIn PDF document text
- http://goosesscuba.com/images/meep-city-roblox-hack.pdfIn PDF document text
+15 more URL(s)

Extracted artifacts 3

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`stream_003_off000084b2.bin`	decompressed-pdf-stream	PDF FlateDecoded stream at offset 0x84B2	26368 bytes
SHA-256: `b0c109e48d83c7f12713f112f71f4aa6196d7f8617c0e40e2c587022c91cab62`
`font_01_sfnt_off0000c176.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xC176	2832 bytes
SHA-256: `77ae1c4cffa647a8fd533dfa4102e94364989f9e80b9cd131876e9d1005899a2`
`font_02_sfnt_off0000cb26.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xCB26	18872 bytes
SHA-256: `24b87ee8941533a9f5f6ad4ec80ebec58f0d68ca88ba8b8fddb957c0c9debb1c`

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