SUSPICIOUS — robux-online_GM431946152.pdf

SUSPICIOUS — robux-online_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 639a9dbe975df3b59c989dcb8dedd7ea638a4e5a13e598af0d8ac8a352a4622e
• SHA-1: c1454457f956c944d0b35425c8e5841ae20a93dc
• MD5: dfe392e1de8642d1cfba50e926fe2e94
• ssdeep: 768:JGqBU0w7n9s1/lnXZe+6Wzb33K7Koi+Cq1r:zU0wr4nMSK+uCq1r
• TLSH: T1822F7DF3509BEC4C278E9B0399BB255D61C9D388A5339A4151D8763C807CAFE6F60931
• Submitted as: robux-online_GM431946152.pdf
• File type: pdf · Size: 35488 bytes
• Verdict: suspicious (44/100)

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!DFE392E1DE86

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/431946152/robux-online-game-hack, http://mtsn-baranti.com/perpus/repository/minecraft-windows-10-edition-free-download_GM479516143.pdf, http://mtsn-baranti.com/perpus/repository/hacks-de-roblox-para-todos-los-juegos_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/431946152/robux-online-game-hack
• http://mtsn-baranti.com/perpus/repository/minecraft-windows-10-edition-free-download_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/hacks-de-roblox-para-todos-los-juegos_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-hack-app-for-ios_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-as-a-kid_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-2k-hacks_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-ro-hack-roblox-account_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/80-robux-a-day-free_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-free-spin-app-reviews_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-without-completing-offers_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/minecraft-story-mode-free-download_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-free-spins-only_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-how-to-get-robux-with-cheat-engine_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/daily-free-spins-on-coin-master_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-without-password-website_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/cm-daily-spins_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/minecraft-xbox-360-free-download-code_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/free-codeon-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-create-group-in-coin-master-free-spins_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-skateboarding-game-on-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• mtsn-baranti.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report