SUSPICIOUS — promo-codes-to-get-free-robux_GM431946152.pdf

SUSPICIOUS — promo-codes-to-get-free-robux_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: 9659a1f0b9bebe26994ab0ae00c75c9ce65685449bb727a150578bcd89e97437
• SHA-1: 114ca21d6f6a7d669234ade311845ad333c4fdc3
• MD5: a2ec63421d47826fd177cc496ebc578b
• ssdeep: 768:/i95ot6JlPg1/GQ1ZYYzqDXTfcJtUWzRaMHd4AQ2cmDK9MUhltt4X:/i946gTYnDj+tUWVaOQ2/W9rnEX
• TLSH: T1BE328EF7419BDC0C798B9F03D9BA251A708AD3896161DA905998363DD0BC3EFAF10631
• Submitted as: promo-codes-to-get-free-robux_GM431946152.pdf
• File type: pdf · Size: 46920 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!A2EC63421D47
• 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: https://netcdn.online/app/431946152/promo-codes-to-get-free-robux-game-hack, http://library.futureuniversity.com/repository/how-to-get-minecraft-realms-for-free_GM479516143.pdf, http://library.futureuniversity.com/repository/tiktok-likes-for-free_GM835599320.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

• https://netcdn.online/app/431946152/promo-codes-to-get-free-robux-game-hack
• http://library.futureuniversity.com/repository/how-to-get-minecraft-realms-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/tiktok-likes-for-free_GM835599320.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/codes-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-without-any-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/30-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/get-free-robux-generator_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/can-you-hack-robux-in_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-version-download-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/www-coinmaster_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-apk-free-download_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-without-any-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/spin-rewards-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-hack-roblox-accounts-2021-easy_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coin-master-spins-without-human-verification_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spin-link-today-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/freegames911com-coinmastertipsandcheats2021freecoinsandspins_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-cheats-for-free-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-svg-free_GM479516143.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report