SUSPICIOUS — free-robux-codes-generator_GM431946152.pdf

SUSPICIOUS — free-robux-codes-generator_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: 7ccf43ae0dceeee0c822b290c2e8bdb0e26370ec1f80f2d24fa91dd078c6961a
• SHA-1: de8496c1a6395e363db6551ed2796e064e17bbb8
• MD5: e91fa064342fdd55e8f1fcb6832176b3
• ssdeep: 768:yOCRWHjFI0sA2ivwZqgK3pzkiaFf4d3hUfinu0r/RW:4RWHWG2iqqL3k++fUjRW
• TLSH: T1672F6DF340E7CD1C3A8E5B0359B6142860CAD7C87176DE8052E8767DC47EABE6B20961
• Submitted as: free-robux-codes-generator_GM431946152.pdf
• File type: pdf · Size: 34754 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!E91FA064342F
• 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/free-robux-codes-generator-game-hack, http://perpustakaan.idia.ac.id/repository/free-roblox-girl-hair-not-a-model_GM431946152.pdf, http://perpustakaan.idia.ac.id/repository/free-roblox-promo-codes-march-21-2021_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/free-robux-codes-generator-game-hack
• http://perpustakaan.idia.ac.id/repository/free-roblox-girl-hair-not-a-model_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/free-roblox-promo-codes-march-21-2021_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/how-to-play-minecraft-with-friends-for-free_GM479516143.pdf
• http://perpustakaan.idia.ac.id/repository/coinmaster-twitter_GM406889139.pdf
• http://perpustakaan.idia.ac.id/repository/tiktok-free-vs-paid_GM835599320.pdf
• http://perpustakaan.idia.ac.id/repository/roblox-com-redeem_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/how-to-get-roblox-on-windows-10-for-free_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/roblox-azure-mines-cheats-and-codes_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/free-roblox-app_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/androeed-ru-minecraft_GM479516143.pdf
• http://perpustakaan.idia.ac.id/repository/free-roblox-templates_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/coin-master-key-free-spin_GM406889139.pdf
• http://perpustakaan.idia.ac.id/repository/coin-master-download_GM406889139.pdf
• http://perpustakaan.idia.ac.id/repository/coin-master-official-page_GM406889139.pdf
• http://perpustakaan.idia.ac.id/repository/free-spins-on-coin-master-2021_GM406889139.pdf
• http://perpustakaan.idia.ac.id/repository/hack-to-get-more-followers-roblox_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/coin-master-hack-link_GM406889139.pdf
• http://perpustakaan.idia.ac.id/repository/free-robux-december-2021_GM431946152.pdf
• http://perpustakaan.idia.ac.id/repository/coin-master-free-cards-hack_GM406889139.pdf
• http://perpustakaan.idia.ac.id/repository/roblox-hack-como-tener-robux-gratis_GM431946152.pdf

Embedded domains

• netcdn.tw
• perpustakaan.idia.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report