SUSPICIOUS — roblox-army-robux_GM431946152.pdf

SUSPICIOUS — roblox-army-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: 6a8f66ab5a7f81cb0e0cfe8f88a8ef46edf5cb116b035f42c1513964f340bb0e
• SHA-1: 885071c09b3c381413e5204c436aba5c8254189b
• MD5: 06a328e408205088a1d658ea32418199
• ssdeep: 768:TOHrh/q6BRPSVsU58O5AIqhrTv8gQ90l2PlllCluA2G0g:iHrh/9RSd2+AlNTlQ90rluAh0g
• TLSH: T1942F7DF711A7DC9C768A9F03997A212D64CAE388A562DA1150C8373D507C6EF7F60831
• Submitted as: roblox-army-robux_GM431946152.pdf
• File type: pdf · Size: 33879 bytes
• Verdict: suspicious (44/100)

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!06A328E40820
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/431946152/roblox-army-robux-game-hack, http://mtsn-baranti.com/perpus/repository/how-to-use-brutus-to-hack-roblox_GM431946152.pdf, http://mtsn-baranti.com/perpus/repository/x-ray-for-roblox-for-hacks_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/roblox-army-robux-game-hack
• http://mtsn-baranti.com/perpus/repository/how-to-use-brutus-to-hack-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/x-ray-for-roblox-for-hacks_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/nombres-para-roblox-de-hacker_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-items-on-roblox-in-a-game_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/get-free-robux-without-human-verification_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-roblox-followers_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-hacker-download_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-admin-dll-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-hack-without-human-verification-2021_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-account-hack-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-roblox-website_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-fly-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-minecraft-thumbnails_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/android-coin-master-hack_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-no-verification-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-2021-no-human-verification-or-survey_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/wahoogaming-co-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/minecraft-ps4-code-free_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/minecraft-114-download_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/free-items-in-roblox-pastebin_GM431946152.pdf

Embedded domains

• netcdn.tw
• mtsn-baranti.com

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