MALICIOUS — free-roblox-gift-card-website_GM431946152.pdf

MALICIOUS — free-roblox-gift-card-website_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: 6e66eb0867d66cf27147e288c7897c5bde495b7560ac21d1d68ae83ec8664411
• SHA-1: 6b8dad2ced5750fd3923172f97eb3e6b24580ecc
• MD5: 2727ac1a7a1a392d24485aba6fc7665f
• ssdeep: 768:WIwIJTePGZosleg/loghitbUe8orGF91s1R6Qws2:WhIJTePGUgmNFU5nFDds2
• TLSH: T1C6307CF74197DD0C3E8A9F0399BB541DB88A97957122DA1150EC367CC0B86FEAF10922
• Submitted as: free-roblox-gift-card-website_GM431946152.pdf
• File type: pdf · Size: 36119 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!2727AC1A7A1A

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/how-do-u-get-robux_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-roblox-gift-card-website-game-hack, http://library.futureuniversity.com/repository/coin-master-free-spins-link-no-verification-2021_GM406889139.pdf, http://library.futureuniversity.com/repository/how-do-u-get-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/free-roblox-gift-card-website-game-hack
• http://library.futureuniversity.com/repository/coin-master-free-spins-link-no-verification-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-do-u-get-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/barren-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/pokemon-go-vs-free-fire_GM1094591345.pdf
• http://library.futureuniversity.com/repository/free-coin-master-spins-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/real-free-robux-codes_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-pass-hacker_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coin-master-spins-blog_GM406889139.pdf
• http://library.futureuniversity.com/repository/haktuts-2021-coin-master-free-spin-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-ios-without-verification_GM406889139.pdf
• http://library.futureuniversity.com/repository/jailbreak-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-spins-coin-master-without-survey_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-modded-client_GM479516143.pdf
• http://library.futureuniversity.com/repository/minecraft-texture-packs-free-download_GM479516143.pdf
• http://library.futureuniversity.com/repository/meepcity-roblox-hack-menu_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-cards_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-download-minecraft-for-free-on-mac_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-real_GM431946152.pdf
• http://library.futureuniversity.com/repository/is-tiktok-free_GM835599320.pdf
• http://library.futureuniversity.com/repository/how-do-you-get-free-robux_GM431946152.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report