SUSPICIOUS — cch-hack-skin-trong-roblox_GM431946152.pdf

SUSPICIOUS — cch-hack-skin-trong-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: d119dc53becae29e6598e432f8fad771a35be03ea5c0948d78308ac2220ad043
• SHA-1: 545820728aa475860e86800184a759b7a53cca55
• MD5: 4f790bbe8055bd58b578e2e441f5bcf3
• ssdeep: 768:0CbhTf7mX0S1XLv5zfme9izuv3N87wvYU1LsMuwovhy:Xb1TmX/v1tizUN87wQJ7wo5y
• TLSH: T137327CF7019BCC1C6A8B9B03EDB2116E74C9D78421219A4095E4772C80BD7AE6F51A72
• Submitted as: cch-hack-skin-trong-roblox_GM431946152.pdf
• File type: pdf · Size: 46062 bytes
• Verdict: suspicious (58/100)

Detections (5 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!4F790BBE8055
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://lib.stie-aub.ac.id/repository/how-do-i-get-free-robux-on-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.tw/app/431946152/cch-hack-skin-trong-roblox-game-hack, http://lib.stie-aub.ac.id/repository/how-do-i-get-free-robux-on-roblox_GM431946152.pdf, http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-on-roblox-mobile-2021_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

• https://netcdn.tw/app/431946152/cch-hack-skin-trong-roblox-game-hack
• http://lib.stie-aub.ac.id/repository/how-do-i-get-free-robux-on-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-on-roblox-mobile-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-easy-no-download_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-hack-mod-apk-download_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-coins-today_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-links-free-spins_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/codes-that-are-get-free-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/is-tiktok-free-to-use_GM835599320.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-robux-without-human-verification_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-spin-in-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/real-free-robux-generator_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-free-ios_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-spins-link-no-verification-2021_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-without-verification_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/is-roblox-free-on-xbox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-roblox-usernames-and-passwords_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-minecraft-java-edition-codes_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/websites-to-get-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-cards-hack-2021_GM406889139.pdf

Embedded domains

• netcdn.tw
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report