SUSPICIOUS — coin-master-free-coins-links-2021_GM406889139.pdf

SUSPICIOUS — coin-master-free-coins-links-2021_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: ef2657badd2d699f7d504c632bff2aace96ccd74aaf233e3e1d18dcf62bab48d
• SHA-1: cc1f5fc06307a7cfdcbea424574b1674b98d3e4e
• MD5: ea78ec18cbe5ff4f97880cf02c4a6fe1
• ssdeep: 768:7rwI/u8KWoWyvnouobyC1vo64bgKDNT45tK8Lq4KdNq3O4+g1eZn/OiJNS:79WKySvolbhDNUPnbKdNu1e1OENS
• TLSH: T1472F8EF3118BDD0CB68A9F43987E151D548AE28462729B4195E8773C807CAFE7F60931
• Submitted as: coin-master-free-coins-links-2021_GM406889139.pdf
• File type: pdf · Size: 35512 bytes
• Verdict: suspicious (58/100)

Detections (4 of 54 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!EA78EC18CBE5

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://mtsn-baranti.com/perpus/repository/free-roblox-hack_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-free-coins-links-2021-game-hack, http://mtsn-baranti.com/perpus/repository/free-roblox-hack_GM431946152.pdf, http://mtsn-baranti.com/perpus/repository/roblox-welcome-to-bloxburg-how-to-get-free-money_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-free-coins-links-2021-game-hack
• http://mtsn-baranti.com/perpus/repository/free-roblox-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-welcome-to-bloxburg-how-to-get-free-money_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/www-bandicam-com-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-hair-on-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/websites-to-get-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/sb-game-hacker-coin-master_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-hacks-to-buy_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-builders-club-hack-free-download_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-script-hacks_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-easy-and-fast_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/hacks-para-coin-master_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/youtube-roblox-pokemon-brick-bronze-free-money-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-minecraft-skins_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/80-robux-a-day-free_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/robux-hack-no-human-verification_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/minecraft-free-ios_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-free-robux-20210_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-create-a-minecraft-server-for-free_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/free-military-shirt-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/boku-no-roblox-hacked_GM431946152.pdf

Embedded domains

• netcdn.tw
• mtsn-baranti.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report