MALICIOUS — attack-on-titan-downfall-roblox-hack_GM431946152.pdf

MALICIOUS — attack-on-titan-downfall-roblox-hack_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: bdff351dfd30763432144d12ca41089f0fcf4ee2a535d4d22ad6c35da7acc222
• SHA-1: c3c4227b8a9a89e72c990fe5c4216025f5ddcacf
• MD5: c86b6ddeb079a06b468dac447de8ca2d
• ssdeep: 768:eVSkKOTPCsek++O7psuw33NsHDlLxtrcd+t6l6z/0S2k:j0Tj+Zm9sHZxtrcd+0OH2k
• TLSH: T1D3307DF74197EC4C3A5A4B1365B6202D20CEA38071B7EA504598776CE4BC6FE6B10A31
• Submitted as: attack-on-titan-downfall-roblox-hack_GM431946152.pdf
• File type: pdf · Size: 36093 bytes
• Verdict: malicious (75/100)

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!C86B6DDEB079

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-free-android_GM479516143.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/attack-on-titan-downfall-roblox-hack-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-free-android_GM479516143.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-no-verification-ios_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/attack-on-titan-downfall-roblox-hack-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-free-android_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-no-verification-ios_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/accounts-for-roblox-free-and-nothing-on-them_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-3d-online-games-like-roblox_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-links-free-spins_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/get-minecraft-windows-10-free_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/today-free-spin-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-codes-not-used_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-hack-2021-inspect_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-games-to-play-for-free_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-codes-no-verification-2021_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-items-roblox-avatar_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-render_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-tiktok-likes_GM835599320.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-games-for-geust_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-com_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-a-roblox-account-easy_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/jailbreak-hacks-roblox-2021_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-avatar-drawing_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-get-free-spins_GM406889139.pdf

Embedded domains

• netcdn.co
• www.biochemix.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report