MALICIOUS — mad-factor-mad-city-hack-roblox_GM431946152.pdf

MALICIOUS — mad-factor-mad-city-hack-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 5a86e5f6fa4dc025306e2750d0b58cb049e323ff608ad8dc4c90a04d34aeffbc
• SHA-1: ec8619c55cc0764f6f81dcfa22744bb2b672ecfe
• MD5: 2d231b915466c22cd8c39238c6da6fe9
• ssdeep: 768:hqpyDy5bbwJG+sxyehROlxsSnd7PUieudQWvYNEllCmMbP2:h6Uy5bNNInd7gudQj/bP2
• TLSH: T1F12F7EF7405BDC5C7D879F43AABB211E74C5E38970628A50A1C9722D907C3ED6F20A25
• Submitted as: mad-factor-mad-city-hack-roblox_GM431946152.pdf
• File type: pdf · Size: 35412 bytes
• Verdict: malicious (94/100)

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!2D231B915466

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 94/100 is the fusion of 7 weighted signals:

• Microsoft Defender flagged Trojan:PDF/Phish.CFN!MTB (rule Trojan:PDF/Phish.CFN!MTB) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.2 (rule PDF.Spam.Heur.2) - engine signal, weight 0.55, confidence 0.85
• Trellix Stinger (McAfee) flagged PDF/Phish-TWM!2D231B915466 (rule PDF/Phish-TWM!2D231B915466) - engine signal, weight 0.55, confidence 0.85
• Embedded link rated suspicious by URL analysis: http://library.futureuniversity.com/repository/tiktok-fans-free_GM835599320.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/mad-factor-mad-city-hack-roblox-game-hack, http://library.futureuniversity.com/repository/tiktok-fans-free_GM835599320.pdf, http://library.futureuniversity.com/repository/make-robux-free-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/mad-factor-mad-city-hack-roblox-game-hack
• http://library.futureuniversity.com/repository/tiktok-fans-free_GM835599320.pdf
• http://library.futureuniversity.com/repository/make-robux-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-fun-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-hack-roblox-to-get-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-fly-hack-in-roblox-tower-of-hell_GM431946152.pdf
• http://library.futureuniversity.com/repository/spin-coin-master-free_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-link-2021-haktuts_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-premium-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-blogspot_GM406889139.pdf
• http://library.futureuniversity.com/repository/hackear-robux-gratis_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-de-counter-blox-roblox-offensive_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-generators-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/jhow-to-get-free-game-passes-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-apps-that-work-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/anti-cheat-bypass-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-hack-game_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-2021-19-pastebin_GM431946152.pdf
• http://library.futureuniversity.com/repository/best-roblox-hacks_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-pe-free-download-android_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-no-verify_GM431946152.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report