SUSPICIOUS — robux-free-c_GM431946152.pdf

SUSPICIOUS — robux-free-c_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: 8928f9db264eac8e31b22f39121f8833b582ddcfe653e505d107cec73cfc9621
• SHA-1: 31ab5f373ec6fa9be6084bc0470b01a2d4df2575
• MD5: 29c7362ed908a24d9722e44e7d7d5e6c
• ssdeep: 768:9yc57INVTNsR1neXmn4DUql7xQ2B80TGVJz:9jFIN8wXmOrQZ0TGVJz
• TLSH: T1982F7DF31153CE0C364ADF436AF635AEA4CAD3886176DA5081D8772D90BCAEE6F00561
• Submitted as: robux-free-c_GM431946152.pdf
• File type: pdf · Size: 34585 bytes
• Verdict: suspicious (44/100)

Detections (5 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!29C7362ED908
• 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/robux-free-c-game-hack, http://digilib.unla.ac.id/repository/robux-adder_GM431946152.pdf, http://digilib.unla.ac.id/repository/free-roblox-items-codes-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/robux-free-c-game-hack
• http://digilib.unla.ac.id/repository/robux-adder_GM431946152.pdf
• http://digilib.unla.ac.id/repository/free-roblox-items-codes-2021_GM431946152.pdf
• http://digilib.unla.ac.id/repository/can-you-really-hack-coin-master_GM406889139.pdf
• http://digilib.unla.ac.id/repository/free-minecraft-generator_GM479516143.pdf
• http://digilib.unla.ac.id/repository/free-robux-kid-friendly-no-human-verification_GM431946152.pdf
• http://digilib.unla.ac.id/repository/free-spins-for-coin-master_GM406889139.pdf
• http://digilib.unla.ac.id/repository/coin-master-free-spins-cheat_GM406889139.pdf
• http://digilib.unla.ac.id/repository/how-to-hack-mcpe-master-coins_GM406889139.pdf
• http://digilib.unla.ac.id/repository/free-spin-coin-master-game_GM406889139.pdf
• http://digilib.unla.ac.id/repository/games-like-minecraft-but-free_GM479516143.pdf
• http://digilib.unla.ac.id/repository/roblox-got-talent-piano-hack_GM431946152.pdf
• http://digilib.unla.ac.id/repository/how-to-change-roblox-username-for-free_GM431946152.pdf
• http://digilib.unla.ac.id/repository/to-get-free-robux_GM431946152.pdf
• http://digilib.unla.ac.id/repository/pubg-uc-deducted_GM1330123889.pdf
• http://digilib.unla.ac.id/repository/1x1x1x1-roblox-id_GM431946152.pdf
• http://digilib.unla.ac.id/repository/free-game-packs-for-coin-master_GM406889139.pdf
• http://digilib.unla.ac.id/repository/roblox-hack-codes_GM431946152.pdf
• http://digilib.unla.ac.id/repository/hacker-forums-for-roblox_GM431946152.pdf
• http://digilib.unla.ac.id/repository/robux-hack-2021_GM431946152.pdf
• http://digilib.unla.ac.id/repository/coin-master-free-spins-link-facebook-page_GM406889139.pdf

Embedded domains

• netcdn.tw
• digilib.unla.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report