MALICIOUS — free-robux-with-password_GM431946152.pdf

MALICIOUS — free-robux-with-password_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 861f203b166fc3119cdb8a036833380baa9b45d9eab6a18e4e3b00e008eb7257
• SHA-1: 03a3e110fb069cd6d684844c514e81f57ece1ccb
• MD5: dacce3a83c22e4bbc6baf1b033f2298e
• ssdeep: 768:buxAvWsICRKqJHL5RuZe7abWFOTZk/BmheAZJ/:6xAksfZL5RuZIabTT0GeAZJ/
• TLSH: T115307DF30197CC1C7E8A9F03EA77256E748A975820638A4565D43B7DD03C2EDAF10A21
• Submitted as: free-robux-with-password_GM431946152.pdf
• File type: pdf · Size: 36155 bytes
• Verdict: malicious (75/100)

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!DACCE3A83C22
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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://library.futureuniversity.com/repository/roblox-theme-park-tycoon-2-money-hack-script_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-with-password-game-hack, http://library.futureuniversity.com/repository/coin-master-free-2021-spin-link_GM406889139.pdf, http://library.futureuniversity.com/repository/how-to-create-your-own-roblox-hack-script_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/free-robux-with-password-game-hack
• http://library.futureuniversity.com/repository/coin-master-free-2021-spin-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-create-your-own-roblox-hack-script_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-card-codes-for-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-offers_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-theme-park-tycoon-2-money-hack-script_GM431946152.pdf
• http://library.futureuniversity.com/repository/robux-without-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-make-a-badge-on-roblox-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/robux-rbx-calc-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-voo-hack-com_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-para-roblox-robux-infinitos_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-hack-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/minish-roblox-hacker_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-auto-clicker-for-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-free-apk-java-edition_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-minecraft-capes_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-unlock-all-accounts-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-free-draw-2-how-to-get-good-drawings_GM431946152.pdf
• http://library.futureuniversity.com/repository/earn-free-robux-for-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-catch-a-hacker-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-account-generator_GM479516143.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report