SUSPICIOUS — coin-master-gift-hack_GM406889139.pdf

SUSPICIOUS — coin-master-gift-hack_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 5ce4d5e2c284deae2a07a1505442a2d7c7e8a97a9651215ee358ee3e74340d2f
• SHA-1: 4b435db45d60019415a020104291fae6870b5d8d
• MD5: 28de70677e44759fa7dbec4ca065e239
• ssdeep: 768:sZB6ZDxae7boRgvkckjMMia7U1GepgwjgzCfpcg:Ui1a+TkjmLbpztfpcg
• TLSH: T1472F6CF361ABDC0C369A5B03A9F26599648AE3C8B072DE1044D8767C917C6BF6F10631
• Submitted as: coin-master-gift-hack_GM406889139.pdf
• File type: pdf · Size: 34756 bytes
• Verdict: suspicious (58/100)

Detections (5 of 50 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!28DE70677E44
• 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://upes.edu.sv/ckfinder/userfiles/files/how-to-hack-roblox-lumber-tycoon-2-new-hack-2021_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-gift-hack-game-hack, http://upes.edu.sv/ckfinder/userfiles/files/how-to-hack-roblox-lumber-tycoon-2-new-hack-2021_GM431946152.pdf, http://upes.edu.sv/ckfinder/userfiles/files/roblox-free-top-hat_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-gift-hack-game-hack
• http://upes.edu.sv/ckfinder/userfiles/files/how-to-hack-roblox-lumber-tycoon-2-new-hack-2021_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/roblox-free-top-hat_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/how-to-get-free-roblox-gift-cards_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/girl-roblox-avatar_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/free-coin-master-game_GM406889139.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/how-to-get-2021-robux-for-free-proff_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/coin-master-hack-2021-free_GM406889139.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/free-shirt-templates-roblox_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/free-robux-no-download_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/free-coins-and-spins-for-coin-master_GM406889139.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/free-roblox-studio-ship-parts_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/minecraft-tiktok-hacks_GM479516143.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/roblox-booga-booga-coin-hack_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/coin-master-daily-free-spins-link-2021-today_GM406889139.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/coin-master-free-coins-and-spins-link-2021_GM406889139.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/how-to-hack-someone-on-roblox-for-robux_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/is-minecraft-free-on-nintendo-switch_GM479516143.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/free-10-dollar-roblox-card_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/free-vip-for-roblox-free-video-star_GM431946152.pdf
• http://upes.edu.sv/ckfinder/userfiles/files/robux-gift-card-free_GM431946152.pdf

Embedded domains

• netcdn.tw
• upes.edu.sv

File paths

• u:\]Z

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report