MALICIOUS — roblox-fun-com-free-robux_GM431946152.pdf

MALICIOUS — roblox-fun-com-free-robux_GM431946152.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: a3cf0564bf86eeef715d1bbd41e02bc29917e68ce6879c738bbf70c5f8b20712
• SHA-1: 4b53fad1945581f92f4f43921ac7b0f7a49f2fcc
• MD5: 9b4e8c1d866afd93a0b7b77fca815e87
• ssdeep: 768:T1UqqU9d7U0IRZTsfE6d2Q7w7Fn55956/dXllN03psTI/:xh9d7UZ42Q7yn956/cZsTI/
• TLSH: T183307EFB106BEC5C769A9F035CBA215D31C9A7887172DA4190D8763C80BCEBEB720521
• Submitted as: roblox-fun-com-free-robux_GM431946152.pdf
• File type: pdf · Size: 36131 bytes
• Verdict: malicious (75/100)

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!9B4E8C1D866A

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/free-roblox-glasses_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/431946152/roblox-fun-com-free-robux-game-hack, http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-fast-and-easy-2021_GM431946152.pdf, http://mtsn-baranti.com/perpus/repository/pokemon-go-free-spoofing-ios_GM1094591345.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-fun-com-free-robux-game-hack
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-fast-and-easy-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/pokemon-go-free-spoofing-ios_GM1094591345.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-make-account-for-intriga-roblox-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/codes-to-hack-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-free-spins-hack-2021_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-roblox-glasses_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/best-hack-for-coin-master-2021_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-without-going-on-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/citizen-roblox-hacks_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-fly-hack-script_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/cheat-fly-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/best-sword-in-fight-the-monster-roblox-hack-download_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-daily-free-coins-link_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-make-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-digimon-aurity-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-heaven-free-spins-today_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-cheat-codes-for-robux-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-online-free-spin_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/google-how-do-you-get-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-no-inspect-element_GM431946152.pdf

Embedded domains

• netcdn.tw
• mtsn-baranti.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report