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

SUSPICIOUS — free-promo-codes-for-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 795e01dc8a625c41655a191a7952cb99349a3150540c64b44da35493d72e55b0
• SHA-1: c67057ba313ea840920e994c97d6a9143abfef73
• MD5: 21c79d208f04671acad1df086b475580
• ssdeep: 768:4WyE7wG1syary99dZCc9UfZJwIjuViDUNtTnqK:tBP9jVGJwIjukDsTnJ
• TLSH: T13E307DF352A7CD1C7689CB03AABA5459A089A3C57172DB0054D87A6CD07C6FE3E60A31
• Submitted as: free-promo-codes-for-robux_GM431946152.pdf
• File type: pdf · Size: 36474 bytes
• Verdict: suspicious (44/100)

Detections (4 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!21C79D208F04

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-promo-codes-for-robux-game-hack, https://bisnisrakminimarket.com/ckfinder/userfiles/files/how-to-get-free-robux_GM431946152.pdf, https://bisnisrakminimarket.com/ckfinder/userfiles/files/coin-master-daily-free-spins-link-today-haktuts_GM406889139.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/free-promo-codes-for-robux-game-hack
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/how-to-get-free-robux_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/coin-master-daily-free-spins-link-today-haktuts_GM406889139.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/roblox-cheats-commands_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/free-roblox-username-changer_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/minecraft-tiktok-hacks_GM479516143.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/como-hackear-coin-master-en-espaol_GM406889139.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/how-to-get-minecraft-for-free-on-mobile_GM479516143.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/how-to-hack-roblox-passwords_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/free-22-500-robux_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/hack-minecraft_GM479516143.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/how-to-be-vip-in-free-paint-roblox_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/roblox-cheat_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/coin-master-online-hack-generator_GM406889139.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/free-followers-on-tiktok_GM835599320.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/roblox-for-free-no-signing_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/minecraft-pc-free_GM479516143.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/coin-master-free-spins-hack_GM406889139.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/get-free-robux-2021_GM431946152.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/coin-master-free-spins-and-chips_GM406889139.pdf
• https://bisnisrakminimarket.com/ckfinder/userfiles/files/free-robux-no-human-verification-or-survey_GM431946152.pdf

Embedded domains

• netcdn.tw
• bisnisrakminimarket.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report