SUSPICIOUS — free-roblox-items-codes_GM431946152.pdf

SUSPICIOUS — free-roblox-items-codes_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: 23a4f4765c935fa7990e2083a60bdad5aeb8a395f9a522caee4e8a7eed8edc51
• SHA-1: b51308336e6f06f19c97a4a0114d40a3a62b9f1b
• MD5: 9072c53628f639c01af64fedf8512880
• ssdeep: 768:JN7xZNzKsBDJQnGRQkovxvvN8tcn55+mij3RBeXl2IZsop6x:37xZNzR9oGSpnIGUBe1h6x
• TLSH: T17A2F6DF710A7CC6C768E9F43ACBB206E748AD3856052D94091D8372C847DEFEAB20561
• Submitted as: free-roblox-items-codes_GM431946152.pdf
• File type: pdf · Size: 35420 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!9072C53628F6
• 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-roblox-items-codes-game-hack, http://perpus.ft.undip.ac.id/pustaka/repository/get-free-spins-coin-master-2021_GM406889139.pdf, http://perpus.ft.undip.ac.id/pustaka/repository/a-lot-of-robux_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-roblox-items-codes-game-hack
• http://perpus.ft.undip.ac.id/pustaka/repository/get-free-spins-coin-master-2021_GM406889139.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/a-lot-of-robux_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/cool-free-minecraft-skins_GM479516143.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/free-robux-codes-2021-not-used_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/roblox-hack-for-free-obc_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/free-robux-obby-no-scam_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/how-to-get-a-free-minecraft-server_GM479516143.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/corn-master_GM406889139.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/hacks-roblox-gamepas_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/free-spins-coin-master-2021-hack_GM406889139.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/how-to-do-robux-hacker-cutestat_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/does-cheat-engine-work-on-roblox-2021_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/roblox-cheat-mods_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/roblox-free-robot-animation-pack_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/how-to-telecharging-a-website-of-hacking-on-roblox_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/juego-hackeado-de-coin-master_GM406889139.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/roblox-hack-gg-uardikan_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/roblox-earn_GM431946152.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/coin-master-hack-without-human-verification-2021_GM406889139.pdf
• http://perpus.ft.undip.ac.id/pustaka/repository/free-roblox-accounts-with-obc-2021-september_GM431946152.pdf

Embedded domains

• netcdn.tw
• perpus.ft.undip.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report