MALICIOUS — websites-that-give-free-robux_GM431946152.pdf

MALICIOUS — websites-that-give-free-robux_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: 130cfa613fde1d793c499e642282bc5f87b8c0dcd942078d6caeca1de6146511
• SHA-1: 5e2e895c0da2392dd94c4b9940346f2d9bd2d394
• MD5: 06eec11a977018f2aa9870e3ae728c4d
• ssdeep: 384:eYkzoPaBnlsqv9kYIgsKICqg3AMI01snXMNDX2mKZ3MDxCUSfNkXKaA8YjjopVGI:enoPaBntRsNd4Av0+XGi3e5ilLmB
• TLSH: T15C2F6CF7506BDC1C3D97AF0399B3116E6889D79860A28F2491D4377CD0BC2DEAB50622
• Submitted as: websites-that-give-free-robux_GM431946152.pdf
• File type: pdf · Size: 34850 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!06EEC11A9770
• 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/easy-how-to-get-free-robux_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/431946152/websites-that-give-free-robux-game-hack, http://library.futureuniversity.com/repository/easy-how-to-get-free-robux_GM431946152.pdf, http://library.futureuniversity.com/repository/dragon-ball-z-rage-roblox-hack_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.tw/app/431946152/websites-that-give-free-robux-game-hack
• http://library.futureuniversity.com/repository/easy-how-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/dragon-ball-z-rage-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/redline-hacks-download-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-mining-simulator-hack-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/best-free-minecraft-server-hosting_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-pc-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-flamingo_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-robux-hack-on-ipad_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-games-scripts_GM431946152.pdf
• http://library.futureuniversity.com/repository/lumber-tycoon-2-glitch-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/hacking-a-roblox-game_GM431946152.pdf
• http://library.futureuniversity.com/repository/nametag-fornite-hack-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/blox-pink-robux-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/is-minecraft-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/www-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/2021-no-human-verification-hack-for-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/no-clip-hacks-roblox-wall-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-de-roblox-jailbreak-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-cheat-in-roblox-rs_GM431946152.pdf
• http://library.futureuniversity.com/repository/is-there-an-anti-cheat-on-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report