SUSPICIOUS — free-robux-no-human-verification-or-survey-2021_GM431946152.pdf

SUSPICIOUS — free-robux-no-human-verification-or-survey-2021_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: 9474d1d6fd630556c0b284454af4569a2a5e04d46e5b01b2e796a9bdd54a67fa
• SHA-1: ce6e0bc98149f1c5781d59cd65c40773490e372a
• MD5: 2a66f62c7198123ebee472fba7cc98f3
• ssdeep: 768:SnHe3ZSQKvpMjRzqhoqU2zTT6on7TAI6Qcle9PYCkUu7bLP2E3N3zQ6:HSxhMjohltTj7TAVHlokUu7bLP31zQ6
• TLSH: T1F8328DFB40ABCD5C76854B43E9B7006974CED3C87121AE4196C87A3DC06E6FDBA20661
• Submitted as: free-robux-no-human-verification-or-survey-2021_GM431946152.pdf
• File type: pdf · Size: 46770 bytes
• Verdict: suspicious (44/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!2A66F62C7198
• 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: https://netcdn.online/app/431946152/free-robux-no-human-verification-or-survey-2021-game-hack, http://perpustakaan.iahntp.ac.id/repository/hack-coin-master-apk-32-download_GM406889139.pdf, http://perpustakaan.iahntp.ac.id/repository/levvvel-coin-master_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

• https://netcdn.online/app/431946152/free-robux-no-human-verification-or-survey-2021-game-hack
• http://perpustakaan.iahntp.ac.id/repository/hack-coin-master-apk-32-download_GM406889139.pdf
• http://perpustakaan.iahntp.ac.id/repository/levvvel-coin-master_GM406889139.pdf
• http://perpustakaan.iahntp.ac.id/repository/how-do-you-get-free-robux-on-roblox_GM431946152.pdf
• http://perpustakaan.iahntp.ac.id/repository/how-to-hack-coin-master-spin-in-hindi_GM406889139.pdf
• http://perpustakaan.iahntp.ac.id/repository/free-minecraft-maps-pe_GM479516143.pdf
• http://perpustakaan.iahntp.ac.id/repository/coin-master-free-spins-link-today_GM406889139.pdf
• http://perpustakaan.iahntp.ac.id/repository/free-robux-no-verification-or-survey-2021_GM431946152.pdf
• https://perpustakaan.iahntp.ac.id/repository/hack-tiktok-fans-free_GM835599320.pdf
• http://perpustakaan.iahntp.ac.id/repository/coin-master-daily-free-spins-link-app_GM406889139.pdf
• http://perpustakaan.iahntp.ac.id/repository/hacks-para-roblox_GM431946152.pdf
• http://perpustakaan.iahntp.ac.id/repository/public-enemy-sun-prairie-coin-master-free-spins_GM406889139.pdf
• http://perpustakaan.iahntp.ac.id/repository/como-hackear-coin-master-gratis_GM406889139.pdf
• http://perpustakaan.iahntp.ac.id/repository/how-to-get-free-premium-roblox_GM431946152.pdf
• http://perpustakaan.iahntp.ac.id/repository/how-to-get-free-robux-on-pc_GM431946152.pdf
• http://perpustakaan.iahntp.ac.id/repository/free-robux-discord_GM431946152.pdf
• https://perpustakaan.iahntp.ac.id/repository/free-tiktok-app_GM835599320.pdf
• https://perpustakaan.iahntp.ac.id/repository/free-tiktok-followers-instantly_GM835599320.pdf
• http://perpustakaan.iahntp.ac.id/repository/free-robux-no-verification-2021_GM431946152.pdf
• http://perpustakaan.iahntp.ac.id/repository/como-hackear-el-juego-coin-master_GM406889139.pdf
• http://perpustakaan.iahntp.ac.id/repository/coin-master-332-apk-free-download_GM406889139.pdf

Embedded domains

• netcdn.online
• perpustakaan.iahntp.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report