SUSPICIOUS — free-robux-com-roblox_GM431946152.pdf

SUSPICIOUS — free-robux-com-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: f0cc3a583efbdefdc38de3e37266ece5586295e4ea1e5c965214dea537b2323b
• SHA-1: 0d76cec7574b495ee8d198f58d4474a412f1eab1
• MD5: b284255a6a4714cd7ea329a408c15a9f
• ssdeep: 768:ORNzN5Z0AgY5iOG3AhM6uR/50SI2X3pRWkTWVrFVbY9ZQCElpOtvk7bdsyK0/C:M9tIY5iOjI5BIopRWUWVrPuZQNpOtv0I
• TLSH: T1CA327CF75067CC5CB98ACF03ADBE605E68D987887262CA5080D8776CD4786FD2B50632
• Submitted as: free-robux-com-roblox_GM431946152.pdf
• File type: pdf · Size: 44029 bytes
• Verdict: suspicious (44/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!B284255A6A47
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-robux-com-roblox-game-hack, http://217.165.206.12/userfiles/files/coin-master-free-400-spin-link_GM406889139.pdf, http://217.165.206.12/userfiles/files/how-to-get-free-robux-app_GM431946152.pdf - static signal, weight 0.35, confidence 0.60
• Document active content: uri-action - static signal, weight 0.30, confidence 0.60
• Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded URLs

• https://netcdn.xyz/app/431946152/free-robux-com-roblox-game-hack
• http://217.165.206.12/userfiles/files/coin-master-free-400-spin-link_GM406889139.pdf
• http://217.165.206.12/userfiles/files/how-to-get-free-robux-app_GM431946152.pdf
• http://217.165.206.12/userfiles/files/free-robux-websites-no-human-verification_GM431946152.pdf
• http://217.165.206.12/userfiles/files/www-free-robux_GM431946152.pdf
• http://217.165.206.12/userfiles/files/how-to-earn-robux-for-free-2021_GM431946152.pdf
• http://217.165.206.12/userfiles/files/how-to-get-free-robux-no-verification_GM431946152.pdf
• http://217.165.206.12/userfiles/files/free-robux-now_GM431946152.pdf
• http://217.165.206.12/userfiles/files/free-spins-on-coin-master-2021-ios_GM406889139.pdf
• http://217.165.206.12/userfiles/files/coin-master-game-free-play-online_GM406889139.pdf
• http://217.165.206.12/userfiles/files/coin-master-raid-hack_GM406889139.pdf
• http://217.165.206.12/userfiles/files/free-spins-coin-master-links-no-human-verification_GM406889139.pdf
• http://217.165.206.12/userfiles/files/earn-robux-for-roblox_GM431946152.pdf
• http://217.165.206.12/userfiles/files/free-spins-coin-master-without-completing-offers_GM406889139.pdf
• http://217.165.206.12/userfiles/files/games-to-get-free-robux_GM431946152.pdf
• http://217.165.206.12/userfiles/files/minecraft-pocket-edition-free-ios_GM479516143.pdf
• http://217.165.206.12/userfiles/files/cheating-hacks-for-coin-master_GM406889139.pdf
• http://217.165.206.12/userfiles/files/minecraft-bedrock-hacks_GM479516143.pdf
• http://217.165.206.12/userfiles/files/hacks-for-roblox-jailbreak_GM431946152.pdf
• http://217.165.206.12/userfiles/files/how-to-get-free-unlimited-robux_GM431946152.pdf
• http://217.165.206.12/userfiles/files/real-free-robux-generator_GM431946152.pdf

Embedded domains

• netcdn.xyz

Embedded IP addresses

• 217.165.206.12

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report