MALICIOUS — coin-master-mod-apk-2021_GM406889139.pdf

MALICIOUS — coin-master-mod-apk-2021_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: 81ed7f9bb44a83db5cc1688bbb711a0b4589c6037300c6442270007fbf98dc25
• SHA-1: 826fedce93e81f69e1f20631f5ae5a5700f7a199
• MD5: fa1a0e899c12289168eb6ff0e1646090
• ssdeep: 768:v4qD6KfvqRAHeoAKzEFQPMId8BISNGlSe9i0:w1RlhaYQPDSYlSWi0
• TLSH: T1B5306CF3009BDC1CB69B9F43DD7A696D24CDD3C8A1669A4400D8766D407CABEBB60431
• Submitted as: coin-master-mod-apk-2021_GM406889139.pdf
• File type: pdf · Size: 36741 bytes
• Verdict: malicious (75/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!FA1A0E899C12

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://mtsn-baranti.com/perpus/repository/coin-master-free-spins-save_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-mod-apk-2021-game-hack, http://mtsn-baranti.com/perpus/repository/free-1-robux-a-day_GM431946152.pdf, http://mtsn-baranti.com/perpus/repository/can-you-actually-hack-roblox-for-rubox_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-mod-apk-2021-game-hack
• http://mtsn-baranti.com/perpus/repository/free-1-robux-a-day_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/can-you-actually-hack-roblox-for-rubox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/wahoo-gaming-co-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-gui-hack-download_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-free-spins-save_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-gift-cards-roblox-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/november-hack-for-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-jailbreak-hack-july-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-200-spin-link_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-ashar-qaseem_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/minecraft-apk-download-v1-144-2-free_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/how-do-you-get-free-robux-on-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/websites-to-get-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-on-roblox-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/i-want-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-studio-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-roblox-gfx_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-hack-roblox-without-downloading-anything_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-bc-for-free-on-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-bc-roblox-pastebin_GM431946152.pdf

Embedded domains

• netcdn.tw
• mtsn-baranti.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report