MALICIOUS — live-free-robux-codes_GM431946152.pdf

MALICIOUS — live-free-robux-codes_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: e8f9f6a408288a0f17b4f4c5f2c25a049fbb5cd2a5d4997ed959d2c6c0bb19dd
• SHA-1: 0af35ee061ed15a0226cbb7784897d33b2cbc46c
• MD5: ba9cc6682b3cfd1823acacbda6dde88c
• ssdeep: 768:E9UfKzKFLZqJs4AEZ7UD3KeqzglHSEXzOC9kThUi0W7Oy:T4KFLY7UjKfchXzwyiX7Oy
• TLSH: T1B82F6BF711D7DD5C7E4B9B03B976106E688EE3987027DB4191C87A2CC4BC9AE6B10821
• Submitted as: live-free-robux-codes_GM431946152.pdf
• File type: pdf · Size: 35741 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!BA9CC6682B3C

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.ck-ceramic.com/Public/upload/editorfiles/roblox-sad-cheating-story-lbert_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/live-free-robux-codes-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-sad-cheating-story-lbert_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/youtube-how-to-get-free-robux_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/live-free-robux-codes-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-sad-cheating-story-lbert_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/youtube-how-to-get-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-admin-panel-hack-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/create-your-own-custom-face-in-roblox-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-pe-hacks-2021_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-download_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-spins-coin-master-links-twitter_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-obby-games-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-app-ios-download_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-everything-free-on-roblox-2021-april_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/funbloxxyz-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hacks_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-lovenet_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/hacking-roblox-accounts-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/royal-high-school-roblox-how-to-gwet-free-mony_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-unlimited-spins_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-generator-only-quiz_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/get-free-spins-on-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-not-a-scam-website_GM431946152.pdf

Embedded domains

• netcdn.co
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report