SUSPICIOUS — coin-master-game-hunter_GM406889139.pdf

SUSPICIOUS — coin-master-game-hunter_GM406889139.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: d035ed324d4fe36733de264e0fb1e630c3455a3f60655838eb7bef7b76a1bca6
• SHA-1: 5e6ccaa9366f993d1d6217a64d3030e1bcfcb05e
• MD5: bbe856494b55cf0653bbb39aeae6db25
• ssdeep: 768:YWixgAhu4kM8yFvlRhCHSYNl8BlgT4lnRYa1XlIKMU6Rpa:tBGAM5wSYNloc4lKaPIKORpa
• TLSH: T18B2F6CF7408BDC4C798B6F438AB6606D7486E75930628E90A4D8373DD07C6AEBF10A11
• Submitted as: coin-master-game-hunter_GM406889139.pdf
• File type: pdf · Size: 35582 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!BBE856494B55
• 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/hack-roblox-admin-commands_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-game-hunter-game-hack, http://library.futureuniversity.com/repository/hack-roblox-admin-commands_GM431946152.pdf, http://library.futureuniversity.com/repository/creator-of-slx-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/406889139/coin-master-game-hunter-game-hack
• http://library.futureuniversity.com/repository/hack-roblox-admin-commands_GM431946152.pdf
• http://library.futureuniversity.com/repository/creator-of-slx-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-harley-quinn_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-group-giving-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-redd_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-tiktok-followers_GM835599320.pdf
• http://library.futureuniversity.com/repository/ben-10-universal-showdown-roblox-cheat-codes_GM431946152.pdf
• http://library.futureuniversity.com/repository/who-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-sound-daily-free-spins-link-today_GM406889139.pdf
• http://library.futureuniversity.com/repository/robux-hack-generator_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-tiktok-likes-no-survey_GM835599320.pdf
• http://library.futureuniversity.com/repository/hacks-para-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/trickynicky-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-health-hack-cheat-engine-62_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-skins-free-girl_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-today-daily-links_GM406889139.pdf
• http://library.futureuniversity.com/repository/midnight-racing-sur-roblox-free-tier-2-car_GM431946152.pdf
• http://library.futureuniversity.com/repository/nnuevo-hack-de-robux-2021-atualisasion-pastebin_GM431946152.pdf
• http://library.futureuniversity.com/repository/daily-free-spins-coin-master-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/runinate-roblox-hack_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report