SUSPICIOUS — free-robux-2021_GM431946152.pdf

SUSPICIOUS — free-robux-2021_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: d28182f32c968e2a221db938e384d6623c3069ade54b4454438e24f4bed43618
• SHA-1: e2912a46b56ba17fe38d05c81245c4a36765e159
• MD5: ac5f6c8979e581f62863175c3c606778
• ssdeep: 768:IsgBUWskKo7uZESmp+ziy9papmTBEie5lvHk+:ZgBpMXmp++AopoB6jk+
• TLSH: T19E2F8EF7405BCD1C768ADF43ADBA269D618AE38421329B4150D4763D80BCEFE3B20526
• Submitted as: free-robux-2021_GM431946152.pdf
• File type: pdf · Size: 35494 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!AC5F6C8979E5

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-2021-game-hack, http://mtsn-baranti.com/perpus/repository/coin-master-spin-hack-2021_GM406889139.pdf, http://mtsn-baranti.com/perpus/repository/free-robux-hack-no-human-verification_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.co/app/431946152/free-robux-2021-game-hack
• http://mtsn-baranti.com/perpus/repository/coin-master-spin-hack-2021_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-hack-no-human-verification_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/hacker-roblox-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-deals_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-land-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-hack-roblox-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-premium-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-role-in-coin-master_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-download-minecraft-for-free-on-pc_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-hack-into-any-ones-account-roblox_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-free-clothes-website_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-free-spins-and-coins_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-bux-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-free-daily-spins_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-daily-free-spins-link-today-twitter_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-spins-for-coin-master-2021_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/actual-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/tiktok-follower-bot-free_GM835599320.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-free-soins_GM406889139.pdf

Embedded domains

• netcdn.co
• mtsn-baranti.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report