SUSPICIOUS — roblox-fun-com-free-robux_GM431946152.pdf

SUSPICIOUS — roblox-fun-com-free-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: bac037e39a4afc209b6792bfcbb11bb5a16a3a9b84c0b372248a191b500a8f5b
• SHA-1: 1e1c23305f7752145f21a6d2c0b162eee9e58d79
• MD5: 3e31f3861d9424420ecbd700294044f3
• ssdeep: 768:sh/nUnNlc4Ucwgf1uXpeeLJczWsshP+lsefGIXr7h9zSu/YGr+O+zXwzAoqGTs/O:ovUn5Uc7u5nPThPcsefXXr99zSu/Y4aC
• TLSH: T128328DF300D7DD1C269A9B03ACA7396A7489D7842062DE9188D8767DC1BC6ED6F10631
• Submitted as: roblox-fun-com-free-robux_GM431946152.pdf
• File type: pdf · Size: 44887 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!3E31F3861D94

Why this verdict

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

• Embedded network infrastructure: https://netcdn.online/app/431946152/roblox-fun-com-free-robux-game-hack, http://handimanlibrary.org/repository/daily-coin-master-free-spins_GM406889139.pdf, http://handimanlibrary.org/repository/free-coins-and-spins-for-coin-master-game_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

• https://netcdn.online/app/431946152/roblox-fun-com-free-robux-game-hack
• http://handimanlibrary.org/repository/daily-coin-master-free-spins_GM406889139.pdf
• http://handimanlibrary.org/repository/free-coins-and-spins-for-coin-master-game_GM406889139.pdf
• http://handimanlibrary.org/repository/play-coin-master-for-free_GM406889139.pdf
• http://handimanlibrary.org/repository/free-roblox-gear_GM431946152.pdf
• http://handimanlibrary.org/repository/minecraft-bedrock-free-with-java_GM479516143.pdf
• http://handimanlibrary.org/repository/minecraft-games-online-free-no-download_GM479516143.pdf
• http://handimanlibrary.org/repository/25-free-spins-coin-master_GM406889139.pdf
• http://handimanlibrary.org/repository/how-to-get-robux-for-free-2021_GM431946152.pdf
• http://handimanlibrary.org/repository/how-to-get-free-robux-easy-hack_GM431946152.pdf
• http://handimanlibrary.org/repository/free-spins-coin-master-2021-app_GM406889139.pdf
• http://handimanlibrary.org/repository/daily-free-spins-on-coin-master_GM406889139.pdf
• http://handimanlibrary.org/repository/free-robux-generator-no-verification_GM431946152.pdf
• http://handimanlibrary.org/repository/100-free-coin-master-spins_GM406889139.pdf
• http://handimanlibrary.org/repository/free-things-on-roblox_GM431946152.pdf
• http://handimanlibrary.org/repository/haktuts-coin-master-free-spin-link_GM406889139.pdf
• http://handimanlibrary.org/repository/roblox-com-free-robux_GM431946152.pdf
• http://handimanlibrary.org/repository/how-to-change-your-username-on-roblox-for-free-2021_GM431946152.pdf
• http://handimanlibrary.org/repository/free-roblox-accounts-2021_GM431946152.pdf
• http://handimanlibrary.org/repository/minecraft-pe-017-0-apk-free-download-android_GM479516143.pdf
• http://handimanlibrary.org/repository/coin-master-free-spins-link-2021_GM406889139.pdf

Embedded domains

• netcdn.online
• handimanlibrary.org

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report