SUSPICIOUS — free-vehicle-simulator-roblox-2021_GM431946152.pdf

SUSPICIOUS — free-vehicle-simulator-roblox-2021_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: a6850df2688717c9b3f2cc505347161a1f37210c9fd19bea9a6b579a051b9bcf
• SHA-1: 75eb6c2ddecacecc8397feb7bd4b1f43991d54eb
• MD5: c652d1f948b91f6b24d1303af9e16631
• ssdeep: 768:R7pCKtskfmYOxYTvO3foXwJmrWfxtJxxXMrlXR0G:ZpnMWvO3fwrWf3xcrhR0G
• TLSH: T1AC308DF7409BDC1C7982DF4359B7351E78CAF25860328B4451D837ACD1A87EEAB10622
• Submitted as: free-vehicle-simulator-roblox-2021_GM431946152.pdf
• File type: pdf · Size: 36850 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!C652D1F948B9
• 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://library.futureuniversity.com/repository/android-coin-master-hack-2021_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-vehicle-simulator-roblox-2021-game-hack, http://library.futureuniversity.com/repository/android-coin-master-hack-2021_GM406889139.pdf, http://library.futureuniversity.com/repository/how-to-hack-a-roblox-account-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

• http://netcdn.co/app/431946152/free-vehicle-simulator-roblox-2021-game-hack
• http://library.futureuniversity.com/repository/android-coin-master-hack-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-hack-a-roblox-account-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-instantly_GM431946152.pdf
• http://library.futureuniversity.com/repository/bloxawards-com-earn-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-on-ipad-no-human-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-in-jail-breck_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-sites-that-work_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-a-free-2021-roblox-acc_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coin-master-game_GM406889139.pdf
• http://library.futureuniversity.com/repository/hack-scritp-inputter-for-roblox-hacks_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-promo-code-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-severs_GM479516143.pdf
• http://library.futureuniversity.com/repository/moon-static-coin-master-generator-hacks-free_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-pc-game-free-download_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-generator-for-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/games-in-roblox-with-free-radio_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-windows-10-hacked-client_GM479516143.pdf
• http://library.futureuniversity.com/repository/roblox-hack-game_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-script-loader_GM431946152.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report