SUSPICIOUS — code-free-robux_GM431946152.pdf

SUSPICIOUS — code-free-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: 9cbdd718dab5e00e1546d394a7f4557ff3aded4c4c6abf0c5f5c821239dccbf8
• SHA-1: fbb0c5e618af9d9e05925004fc8c6143340eec16
• MD5: 8701c6e4b5056f39954e15e0b60251c7
• ssdeep: 768:nNyb9VmQAssNiqj8UpQbN3lLgn72f+3GdamqbyGqk:NyZVmQA7N+LLgn7m9omqbzqk
• TLSH: T1BB2F8DF71197EC1C36862F439DB7256E7989C38C31628A4295C8B73C41BC5EE6F20A61
• Submitted as: code-free-robux_GM431946152.pdf
• File type: pdf · Size: 34156 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!8701C6E4B505
• 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/code-free-robux-game-hack, http://lib.kunci.or.id/repository/coin-master-free_GM406889139.pdf, http://lib.kunci.or.id/repository/free-robux-groups-2021_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/code-free-robux-game-hack
• http://lib.kunci.or.id/repository/coin-master-free_GM406889139.pdf
• http://lib.kunci.or.id/repository/free-robux-groups-2021_GM431946152.pdf
• http://lib.kunci.or.id/repository/go-thru-walls-roblox-jailbreak-hack-2021_GM431946152.pdf
• http://lib.kunci.or.id/repository/free-face-roblox_GM431946152.pdf
• http://lib.kunci.or.id/repository/free-promo-codes-roblox_GM431946152.pdf
• http://lib.kunci.or.id/repository/how-to-get-free-minecraft-alts_GM479516143.pdf
• http://lib.kunci.or.id/repository/free-coin-master-gifts_GM406889139.pdf
• http://lib.kunci.or.id/repository/free-robux-no-survey_GM431946152.pdf
• http://lib.kunci.or.id/repository/rbxoffers-com-free-robux_GM431946152.pdf
• http://lib.kunci.or.id/repository/free-foxy-food-coin-master_GM406889139.pdf
• http://lib.kunci.or.id/repository/free-robux-exe_GM431946152.pdf
• http://lib.kunci.or.id/repository/can-you-get-minecraft-for-free-on-pc_GM479516143.pdf
• http://lib.kunci.or.id/repository/coin-master-hack-mod-game-download_GM406889139.pdf
• http://lib.kunci.or.id/repository/real-robux-hack_GM431946152.pdf
• http://lib.kunci.or.id/repository/how-do-you-hack-on-roblox-mad-paintball_GM431946152.pdf
• http://lib.kunci.or.id/repository/coin-master-hack-apk-no-survey_GM406889139.pdf
• http://lib.kunci.or.id/repository/free-spins-coin-master-app-iphone_GM406889139.pdf
• http://lib.kunci.or.id/repository/roblox-hack-robux-for-free_GM431946152.pdf
• http://lib.kunci.or.id/repository/robux-computer-hack_GM431946152.pdf
• http://lib.kunci.or.id/repository/how-to-hack-roblox-accounts-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• lib.kunci.or.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report