MALICIOUS — coin-master-free-spins-promo-code_GM406889139.pdf

MALICIOUS — coin-master-free-spins-promo-code_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 5b68eab42f4780076ff0a1a3839c866f2c4fc2b3235e40cb4e1966525b448997
• SHA-1: 51be54dc8795a0fc8a3718d5198a5f98d16b879d
• MD5: b7d414485a7e0ac6c77a69c11088e8e1
• ssdeep: 768:UpXyOs7uJ5jVygSSyT9smmMTQftqu0hPfU2EHVJ5TxV:qXHLVygSB9sUTQAPfNQJPV
• TLSH: T1EF329FF392DBCD4CBB4ACB1398B7712964CCD2882131DD9091D437BDC46D9AE6E10A21
• Submitted as: coin-master-free-spins-promo-code_GM406889139.pdf
• File type: pdf · Size: 45481 bytes
• Verdict: malicious (75/100)

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!B7D414485A7E

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://halal-center.ru/images/500-free-spins-coin-master_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-free-spins-promo-code-game-hack, http://halal-center.ru/images/coin-master-codes_GM406889139.pdf, http://halal-center.ru/images/roblox-devil_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

• https://netcdn.xyz/app/406889139/coin-master-free-spins-promo-code-game-hack
• http://halal-center.ru/images/coin-master-codes_GM406889139.pdf
• http://halal-center.ru/images/roblox-devil_GM431946152.pdf
• http://halal-center.ru/images/500-free-spins-coin-master_GM406889139.pdf
• http://halal-center.ru/images/coin-master-hack-app-ios-download_GM406889139.pdf
• http://halal-center.ru/images/arsenal-hacks-roblox_GM431946152.pdf
• http://halal-center.ru/images/coin-master-hack-no-human-verification-2021_GM406889139.pdf
• http://halal-center.ru/images/how-to-get-free-coins-for-coin-master_GM406889139.pdf
• http://halal-center.ru/images/minecraft-diamond-finder-hack_GM479516143.pdf
• http://halal-center.ru/images/2021-coin-master-hack_GM406889139.pdf
• http://halal-center.ru/images/boku-no-roblox-hack_GM431946152.pdf
• http://halal-center.ru/images/roblox-gift-card-online-free_GM431946152.pdf
• http://halal-center.ru/images/coin-master-hack-spins-apk_GM406889139.pdf
• http://halal-center.ru/images/coin-master-daily-free-spins-link-today-facebook_GM406889139.pdf
• http://halal-center.ru/images/free-roblox-scripts_GM431946152.pdf
• http://halal-center.ru/images/daily-free-spins-coin-master-2021_GM406889139.pdf
• http://halal-center.ru/images/roblox-hack-me-robux_GM431946152.pdf
• http://halal-center.ru/images/how-to-make-my-own-coin-master-cards-hack_GM406889139.pdf
• http://halal-center.ru/images/how-to-earn-robux-fast_GM431946152.pdf
• http://halal-center.ru/images/robux-hack-tools_GM431946152.pdf
• http://halal-center.ru/images/pig-master-coin-master-free-spin_GM406889139.pdf

Embedded domains

• netcdn.xyz
• halal-center.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report