SUSPICIOUS — how-to-get-a-refund-on-roblox-2021_GM431946152.pdf

SUSPICIOUS — how-to-get-a-refund-on-roblox-2021_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: e385259d2c606c1f5045227329fe18689a61f8d1a0b7124ee0ff8fff776a5c1a
• SHA-1: 57eba9603c02938df87477398b647ed4f2782d81
• MD5: 60f15aed7d66808998f351ce0ad6f263
• ssdeep: 768:7vnR3olisgtYEhdQh66wd2qPge6uWUIf6:7NSTEUh66LqPvpTIC
• TLSH: T19A2F5BF3609BCC4C7ECA4B4369B6219D65C9D38D7172CA4054D8773D90AC5EE6B20631
• Submitted as: how-to-get-a-refund-on-roblox-2021_GM431946152.pdf
• File type: pdf · Size: 34947 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!60F15AED7D66
• 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/how-to-get-a-refund-on-roblox-2021-game-hack, http://e-lib.smaxaverius5.sch.id/repository/coin-master-free-spin-27_GM406889139.pdf, http://e-lib.smaxaverius5.sch.id/repository/free-robux-survey_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/how-to-get-a-refund-on-roblox-2021-game-hack
• http://e-lib.smaxaverius5.sch.id/repository/coin-master-free-spin-27_GM406889139.pdf
• http://e-lib.smaxaverius5.sch.id/repository/free-robux-survey_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/free-robux-instantly_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/coin-master-gold-cards-free-link_GM406889139.pdf
• http://e-lib.smaxaverius5.sch.id/repository/roblox-april-fools-hack_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/coin-master-free-spins-hack-ios_GM406889139.pdf
• http://e-lib.smaxaverius5.sch.id/repository/roblox-robux_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/how-to-actually-get-free-robux_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/www-free-robux-com_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/roblox-jailbreak-hack-no-verification_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/roblox-mining-simulator-hack-script_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/free-robux-mobilecom_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/is-coin-master-hack-safe_GM406889139.pdf
• http://e-lib.smaxaverius5.sch.id/repository/minecraft-building-hacks_GM479516143.pdf
• http://e-lib.smaxaverius5.sch.id/repository/coin-master-for-pc-free-download_GM406889139.pdf
• http://e-lib.smaxaverius5.sch.id/repository/hack-client_GM479516143.pdf
• http://e-lib.smaxaverius5.sch.id/repository/roblox-promo-codes-free-robux_GM431946152.pdf
• http://e-lib.smaxaverius5.sch.id/repository/coin-master-gold-cards-hack-2021_GM406889139.pdf
• http://e-lib.smaxaverius5.sch.id/repository/roblox-hack-download_GM431946152.pdf

Embedded domains

• netcdn.tw
• e-lib.smaxaverius5.sch.id

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