SUSPICIOUS — noob-vs-pro-vs-hacker-roblox-bloxburg_GM431946152.pdf

SUSPICIOUS — noob-vs-pro-vs-hacker-roblox-bloxburg_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: 0a163f504f8afa1b22a09af6f89a7b5b211350d09b6f0ca58f44da2dcb6c4bde
• SHA-1: 2cb157389928159a43428011df63647d7b635f8f
• MD5: e0b14942c66464e509c4fe181bd7ef52
• ssdeep: 768:KnzcWTRzJsrwEK2b1u7E8QLCylwxP368:QzRD2Bu7lQLCB368
• TLSH: T189306DF71197CC4C7A8A8F0369B6205D64CDB78870B7EA5040E8762CD07CABE6B61531
• Submitted as: noob-vs-pro-vs-hacker-roblox-bloxburg_GM431946152.pdf
• File type: pdf · Size: 36732 bytes
• Verdict: suspicious (44/100)

Detections (4 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!E0B14942C664

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/noob-vs-pro-vs-hacker-roblox-bloxburg-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-youthnow_GM406889139.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-generator-2021-no-survey_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.co/app/431946152/noob-vs-pro-vs-hacker-roblox-bloxburg-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-youthnow_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-generator-2021-no-survey_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/oprewards-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hack-coin-master-mod-apk_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spons-apk-2021_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/get-free-roblox_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-gift-cards_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-codes-legit_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hack-coin-master-ios_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/daily-coin-master-free_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-link-whatsapp-group_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-website_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/unlimited-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/i-want-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-human-verification_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-free-bundles_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/links-to-get-free-spins-on-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-apk-114_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-glitch-roblox-to-get-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/moonactive-coin-master-hack_GM406889139.pdf

Embedded domains

• netcdn.co
• www.biochemix.com

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