SUSPICIOUS — free-robux-codes-2021_GM431946152.pdf

SUSPICIOUS — free-robux-codes-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: 17e7919feb04e959331af1e0cb10dfa602fa4b886af0f940c8d3ad4acb6267c7
• SHA-1: 766560123a0348461a3ee689406dc56978a1763d
• MD5: d8852e6b4a27eef7b4a142d9d5e25994
• ssdeep: 768:aJvcgAIUsYgSy7F0CkL+pbkq+y8OCFc+W:qkgAMSwF6Kpb/+y7Gc+W
• TLSH: T185307BF75057CC1C37CA9F03D976245D748AE3883162DB41A0E87B2D90A8EBEBB90520
• Submitted as: free-robux-codes-2021_GM431946152.pdf
• File type: pdf · Size: 35887 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!D8852E6B4A27

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-codes-2021-game-hack, http://mtsn-baranti.com/perpus/repository/free-promo-code-for-2-million-robux_GM431946152.pdf, http://mtsn-baranti.com/perpus/repository/coin-master-hack-spin-generator_GM406889139.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/free-robux-codes-2021-game-hack
• http://mtsn-baranti.com/perpus/repository/free-promo-code-for-2-million-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/coin-master-hack-spin-generator_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/free-way-to-get-robux-by-using-inspect-and-edithtml_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/games-that-give-free-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-coin-master-spins-daily_GM406889139.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-bit-slicer-speed-hack_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-hack-into-someones-roblox-account_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-shirts-on-roblox-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-hack-no-verification_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-ro-hack-roblox-account_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-on-computer-website_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-hack-sites-2021_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/lots-of-robux_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-robux-giveaway-every-hour_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/robux-infinite-free_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-get-free-robux-without-any-verification_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/roblox-free-asset_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/como-jugar-roblox-free_GM431946152.pdf
• http://mtsn-baranti.com/perpus/repository/free-minecraft-printables_GM479516143.pdf
• http://mtsn-baranti.com/perpus/repository/how-to-make-your-own-minecraft-server-for-free_GM479516143.pdf

Embedded domains

• netcdn.tw
• mtsn-baranti.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report