SUSPICIOUS — free-links-coin-master_GM406889139.pdf

SUSPICIOUS — free-links-coin-master_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: a320ac45e067b6624ed3f9d0a265fec5ac72b793aa5159b9efa2a35a7db0ad2e
• SHA-1: 1de270a5de8ae60a57c7ab058db0a7de7327a976
• MD5: 28eefb5a90e499c8825cbe45b300560a
• ssdeep: 768:bUoPMF2i8XvpS4x1/Ww9iGGO+ifIyE2RPWFZZYfc2:wokI1S4x1ewPGO+ifIy/WFofc2
• TLSH: T1D92F7DF7515BCC4C769A5F43987B2A6E64C6D3886063DE5064D8772C843CABFAF20520
• Submitted as: free-links-coin-master_GM406889139.pdf
• File type: pdf · Size: 35014 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!28EEFB5A90E4
• 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://mtsn-baranti.com/perpus/repository/hack-jailbreak-roblox-2021-rocketfull_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-links-coin-master-game-hack, http://mtsn-baranti.com/perpus/repository/hack-jailbreak-roblox-2021-rocketfull_GM431946152.pdf, http://mtsn-baranti.com/perpus/repository/robux-matchcomfree-robux_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/free-links-coin-master-game-hack
• http://mtsn-baranti.com/perpus/repository/hack-jailbreak-roblox-2021-rocketfull_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/robux-matchcomfree-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/youtube-how-to-get-free-robux-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/hack-master-coin_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/piano-roblox-cheat-codes_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-make-a-shirt-for-free-on-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-roblox-admin-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-hack-me_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-spins-for-coin-master-game_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-free-robux-website_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-hack-without-human-verification-2021_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-coin-master-cards_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-cheats-and-roblox-hacks_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-202100-robux-for-free-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-no-verification-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/hacker-web-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/gui-roblox-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-discord-servers_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-free-robux-free-robux-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-free-spins-link-blogspot-2021_GM406889139.pdf

Embedded domains

• netcdn.tw
• mtsn-baranti.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report