SUSPICIOUS — roblox-robux-hack_GM431946152.pdf

SUSPICIOUS — roblox-robux-hack_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: 4e682f0efdbb8071405a83e3c4c2ebb1b9aae97a54f9b28d54c74fd4fbb178c9
• SHA-1: a344a8072386e7745473a7933c5f2958f2d5d219
• MD5: 6f8e37c7680857955643921215e04d0e
• ssdeep: 768:GrZVBSKIbsfD7ChZEgm5TgpQy7SIdiYEe9:GrZ/xChZEHMZdiBe9
• TLSH: T13F2F7DF70097DD4C3A8A8F0369BB252BA4CDC7486562DB5041F8766C967CABDBF00921
• Submitted as: roblox-robux-hack_GM431946152.pdf
• File type: pdf · Size: 35131 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!6F8E37C76808
• 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-robux-hack-game-hack, http://bob-reid-music.com/uploads/files/files/free-galaxy-shirt-in-roblox-free_GM431946152.pdf, http://bob-reid-music.com/uploads/files/files/easy-robux-hack_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-robux-hack-game-hack
• http://bob-reid-music.com/uploads/files/files/free-galaxy-shirt-in-roblox-free_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/easy-robux-hack_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/coin-master-coin-hack_GM406889139.pdf
• http://bob-reid-music.com/uploads/files/files/free-robux-pastebin-no-wait-no-subscribe_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/coin-master-tricks_GM406889139.pdf
• http://bob-reid-music.com/uploads/files/files/get-more-robux_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/coin-master-free-spins-usa-2021_GM406889139.pdf
• http://bob-reid-music.com/uploads/files/files/coin-master-spin-link-free-download_GM406889139.pdf
• http://bob-reid-music.com/uploads/files/files/free-ingame-money-in-any-roblox-game_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/you-promised-my-son-free-robux_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/coin-master-hacks_GM406889139.pdf
• http://bob-reid-music.com/uploads/files/files/minecraft-xbox-360-free_GM479516143.pdf
• http://bob-reid-music.com/uploads/files/files/rblx-gg-free-robux_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/free-robux-apps-that-work_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/minecraft-account-hacked_GM479516143.pdf
• http://bob-reid-music.com/uploads/files/files/free-roblox-accounts-that-work_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/get-free-robux-com_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/roblox-free-roux_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/roblox-how-to-get-any-gamepass-free-not-patched_GM431946152.pdf
• http://bob-reid-music.com/uploads/files/files/coin-master-free-spins_GM406889139.pdf

Embedded domains

• netcdn.tw
• bob-reid-music.com

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