SUSPICIOUS — robux-get-com-free_GM431946152.pdf

SUSPICIOUS — robux-get-com-free_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: c694392869b626b71378eff0090a68a3b923f76bab388554ab58ebaec61b7639
• SHA-1: 91a03b49f21f208b616e8b5d62c2a02ca7ad8be7
• MD5: 819de7f169119c3ed717477c9d8512c7
• ssdeep: 768:+YZ0LPjxts+vKSPSLEIDb9Ieig/LJiMTJtNmwJ:UPBzVrE3NmwJ
• TLSH: T13C2F6CF300A7CC4C3A9ACB436EBA117DB185829C31668D41D5EC722DC4BC6BDAB00675
• Submitted as: robux-get-com-free_GM431946152.pdf
• File type: pdf · Size: 35648 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!819DE7F16911
• 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.co/app/431946152/robux-get-com-free-game-hack, http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-roblox-codes-that-havent-been-used_GM431946152.pdf, http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/pubg-uc-qiymeti_GM1330123889.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/robux-get-com-free-game-hack
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-roblox-codes-that-havent-been-used_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/pubg-uc-qiymeti_GM1330123889.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-face-roblox-makeup_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/how-to-get-minecraft-windows-10-for-free-2021_GM479516143.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/cm-free-spin-link-today_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-robux-codes-that-haven-39_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-hack-spin-generator-tool_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/minecraft-windows-10-key-free_GM479516143.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/hack-counter-blox-roblox-offensive-2021_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/minecraft-free-online-games_GM479516143.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/how-to-download-minecraft-for-free-on-mac_GM479516143.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/roblox-verification_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/a-lot-of-robux_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/how-to-get-free-robux-not-a-scam_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-unlimited-spin-link_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/minecraft-book-collection_GM479516143.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/hack-for-roblox-bee-swan_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/roblox-hack-app_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/100-hack-coin-master_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/minecraft-114-4-download-free_GM479516143.pdf

Embedded domains

• netcdn.co
• perpustakaan-pelita.sdnpercobaan2yogyakarta.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report