MALICIOUS — how-to-ban-people-on-roblox-hack_GM431946152.pdf

MALICIOUS — how-to-ban-people-on-roblox-hack_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: d779312924d583fe7c283a3ed062723711bfccded1178085f34f408ddc797327
• SHA-1: 18666086ab243d211e8adc11b4f273f83bdaf84a
• MD5: 3890a4e5066684d7d74db6ef27948e62
• ssdeep: 384:w2ZOohq5MSHTxocsi1aGOu5wuL7dZsa6BTc9iZwAx+5VF6CUS8KorZXJhQchCUSV:w2lhq5LVocsUauL7ABiRYBKKZHQoHEL
• TLSH: T109306BF30157DC4C7A898B0769F7506DA0CEA78462BBEB5090A4775CE0BD5AF2F01621
• Submitted as: how-to-ban-people-on-roblox-hack_GM431946152.pdf
• File type: pdf · Size: 36067 bytes
• Verdict: malicious (75/100)

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!3890A4E50666

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-pe-server-hosting-free_GM479516143.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/how-to-ban-people-on-roblox-hack-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-on-roblox_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-client-download_GM479516143.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/how-to-ban-people-on-roblox-hack-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-on-roblox_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-client-download_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-event-hack_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-tool-india_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-roblox-hair_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spin-codes_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-pe-server-hosting-free_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-injector_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-free-bundles_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-coin-master-app-iphone_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/give-me-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-free-buying_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hackear-coin-master-android_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-e-free_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hack-roblox-accounts-2021_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-java-for-free_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-gold_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/pubg-uc-generator-without-human-verification-2021_GM1330123889.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-free-executor_GM431946152.pdf

Embedded domains

• netcdn.co
• www.biochemix.com

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