SUSPICIOUS — roblox-promo-codes-for-free-robux_GM431946152.pdf

SUSPICIOUS — roblox-promo-codes-for-free-robux_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: 7ea9f0cf5cd37125b8b16319b70e6910c859d662b71de336deea0dbfa0eb6cd3
• SHA-1: c67a937c0f4e0475b9d4df9ce1d290e689a832bc
• MD5: 3f44aac8a5df39c3569c06addad9ae26
• ssdeep: 768:isxTYMoxeszmZseKXCo1bJOch39l4TjAdR:nxT5oxKjKy9OP0jAdR
• TLSH: T1302F7BF3005BCC5C7B479F035DB224ADB8C993886066CA11A684377DD46E9FDAF20A21
• Submitted as: roblox-promo-codes-for-free-robux_GM431946152.pdf
• File type: pdf · Size: 35668 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!3F44AAC8A5DF
• 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: http://netcdn.tw/app/431946152/roblox-promo-codes-for-free-robux-game-hack, http://www.perpusffup.or.id/repository/how-to-get-a-free-umbrella-in-camping-roblox_GM431946152.pdf, http://www.perpusffup.or.id/repository/app-store-games-free-download-roblox_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

• http://netcdn.tw/app/431946152/roblox-promo-codes-for-free-robux-game-hack
• http://www.perpusffup.or.id/repository/how-to-get-a-free-umbrella-in-camping-roblox_GM431946152.pdf
• http://www.perpusffup.or.id/repository/app-store-games-free-download-roblox_GM431946152.pdf
• http://www.perpusffup.or.id/repository/free-robux-gift-card-codes_GM431946152.pdf
• http://www.perpusffup.or.id/repository/games-on-roblox-that-give-you-free-robux_GM431946152.pdf
• http://www.perpusffup.or.id/repository/claim-free-spins-coin-master_GM406889139.pdf
• http://www.perpusffup.or.id/repository/how-to-get-robux-free-no-verification_GM431946152.pdf
• http://www.perpusffup.or.id/repository/roblox-hack-be-other-players_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-create-a-free-group-on-roblox_GM431946152.pdf
• http://www.perpusffup.or.id/repository/how-to-get-free-gems-on-elementel-battelgrounds-roblox_GM431946152.pdf
• http://www.perpusffup.or.id/repository/minecraft-hacks-list_GM479516143.pdf
• http://www.perpusffup.or.id/repository/roblox-hack-super-power-training-simulator_GM431946152.pdf
• http://www.perpusffup.or.id/repository/coin-master-cheat-to-get-free-spins_GM406889139.pdf
• http://www.perpusffup.or.id/repository/code-for-free-skin-roblox-wild-revolvers_GM431946152.pdf
• http://www.perpusffup.or.id/repository/hacker-mata-a-mi-amigo-de-esta-forma-en-roblox_GM431946152.pdf
• http://www.perpusffup.or.id/repository/free-avatar-roblox_GM431946152.pdf
• http://www.perpusffup.or.id/repository/editthiscookie-roblox-hack_GM431946152.pdf
• http://www.perpusffup.or.id/repository/get-free-robux-gg_GM431946152.pdf
• http://www.perpusffup.or.id/repository/coin-master-free-spins-link-deutsch-ios_GM406889139.pdf
• http://www.perpusffup.or.id/repository/free-robux-no-human-verification-generator_GM431946152.pdf
• http://www.perpusffup.or.id/repository/roblox-free-items-games_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.perpusffup.or.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report