SUSPICIOUS — roblox-2021-hack_GM431946152.pdf

SUSPICIOUS — roblox-2021-hack_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: b49102c4c00d3b44772a316b60b21af188560748db8263deec136667f69ba32d
• SHA-1: fa4417828a9f5cc58de5145d0d9c553d5c3663a5
• MD5: 668216148ffd33f0771503c81338a5b1
• ssdeep: 768:vxG6s406t5sMIwBShXrpwQJwaBKX0+BmM7mpzXfh:vo406tFIhYX0+EMQzXfh
• TLSH: T184307DF750A7CC1C3B8A9F1359BA216971CAC3C46076DA1081D8BB2ED16CABE7F00561
• Submitted as: roblox-2021-hack_GM431946152.pdf
• File type: pdf · Size: 36562 bytes
• Verdict: suspicious (44/100)

Detections (4 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!668216148FFD

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/431946152/roblox-2021-hack-game-hack, http://e-library.stienobel-indonesia.ac.id/repository/coin-master-game-android-free-download_GM406889139.pdf, http://e-library.stienobel-indonesia.ac.id/repository/free-coin-master-spins-2021_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

• http://netcdn.tw/app/431946152/roblox-2021-hack-game-hack
• http://e-library.stienobel-indonesia.ac.id/repository/coin-master-game-android-free-download_GM406889139.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/free-coin-master-spins-2021_GM406889139.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/roblox-password-hacker_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/best-way-to-hack-coin-master_GM406889139.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/coin-master-new-cards-hack_GM406889139.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/roblox-hair-for-free_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id//repository/robux-free-promo-codes_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id//repository/coin-master-free-spins-link-2021-iphone_GM406889139.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/free-robux-for-kids_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/coin-master-free-spin-app-iphone_GM406889139.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/minecraft-java-edition-free-download-for-android_GM479516143.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/how-to-get-free-skins-in-roblox_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/coin-master-hack-2021-download_GM406889139.pdf
• http://e-library.stienobel-indonesia.ac.id//repository/roblox-hack-client_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/free-robux-no-anti-bot-verification_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/roblox-robux-generator-http-freerobuxgenerator-xyz_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id//repository/minecraft-free-download-android-apk_GM479516143.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/coin-master-free-spins-link-blogspot-2021_GM406889139.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/robuxmatch-com-free-robux_GM431946152.pdf
• http://e-library.stienobel-indonesia.ac.id/repository/minecraft-windows-10-free_GM479516143.pdf

Embedded domains

• netcdn.tw
• e-library.stienobel-indonesia.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report