SUSPICIOUS — free-roblox-avatar-drawing_GM431946152.pdf

SUSPICIOUS — free-roblox-avatar-drawing_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: 25ff974b22a6adf567547c5a6cbf9aafebf9a72b8dfe110487fa86b3495739a7
• SHA-1: a4c8e34219afbd4962270feb1b2134115aff0c4d
• MD5: 46abaad95d0e53450685d012427a4d8a
• ssdeep: 1536:6GN/hfb2c2ZVh+F7YYGgVmr3GFMkmE4OGIewZaOr:5V5b5sVhS7YYAOBbGIewZXr
• TLSH: T1FB338CF711A3CD4C3A8A8F0379FA242AB48DE2447176E9501198BA2CA07D5BF6F15631
• Submitted as: free-roblox-avatar-drawing_GM431946152.pdf
• File type: pdf · Size: 51811 bytes
• Verdict: suspicious (44/100)

Detections (5 of 50 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!46ABAAD95D0E
• 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.co/app/431946152/free-roblox-avatar-drawing-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/you-promised-my-son-free-robux_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-coins-and-spins-coin-master-2021_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.co/app/431946152/free-roblox-avatar-drawing-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/you-promised-my-son-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-coins-and-spins-coin-master-2021_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-hack-but-no-surveys_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-codes-2021_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/easy-coin-master-hack-without-verification_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-can-i-get-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-generator-com-roblox-hack_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-roblox-gift-cards_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-fun-com-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hack-pokemon-go-free_GM1094591345.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-for-free_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spin-app-iphone_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/moonactive-coin-master-hack_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/cute-free-roblox-clothes_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/pokemon-go-free-hack-download_GM1094591345.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-minecraft-mods-for-pc_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/download-hack-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-and-coins_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/tower-of-hell-roblox-hack_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/artmoney-speed-hack-roblox_GM431946152.pdf

Embedded domains

• netcdn.co
• www.biochemix.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report