SUSPICIOUS — free-robux-redeem-codes-2021_GM431946152.pdf

SUSPICIOUS — free-robux-redeem-codes-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: cce8057239f2cd177bb1fb2efefdf847c091ec42ff08a291efc19442d4fa68c6
• SHA-1: a1f484c2c34ac351edd92333ca2c85310c319bf6
• MD5: 4ee2bf324e05fc91bbb5eb5c80ee202e
• ssdeep: 768:pAhGPc7+Gh48CRGKunjt6InGhIY08vnBXYL4gFMhcNRtB01mzKtiZj94nyuW2B:p8GLvGxhZn8vnB8BFMh4q1qKojErW2B
• TLSH: T12F329EF7149FCE5C6A86DF43D9F6205E7889D2886122EB4190D87A7CC06C6FD7A20921
• Submitted as: free-robux-redeem-codes-2021_GM431946152.pdf
• File type: pdf · Size: 45400 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!4EE2BF324E05
• 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.xyz/app/431946152/free-robux-redeem-codes-2021-game-hack, https://library.itn.ac.id/perpusitn/repository/getrobux-ninja_GM431946152.pdf, https://library.itn.ac.id/perpusitn/repository/coin-master-100-spin_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

• https://netcdn.xyz/app/431946152/free-robux-redeem-codes-2021-game-hack
• https://library.itn.ac.id/perpusitn/repository/getrobux-ninja_GM431946152.pdf
• https://library.itn.ac.id/perpusitn/repository/coin-master-100-spin_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/ways-to-get-robux_GM431946152.pdf
• https://library.itn.ac.id/perpusitn/repository/coin-master-hack-to-get-free-spins_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/free-robux-com-2021_GM431946152.pdf
• https://library.itn.ac.id/perpusitn/repository/coin-master-free-spins-link-blogspot_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/how-to-get-free-coins-in-coin-master_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/how-to-setup-a-minecraft-server-for-free_GM479516143.pdf
• https://library.itn.ac.id/perpusitn/repository/free-coin-master-spins-blog_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/free-roblox-clothes-2021_GM431946152.pdf
• https://library.itn.ac.id/perpusitn/repository/how-to-get-free-robux-without-email_GM431946152.pdf
• https://library.itn.ac.id/perpusitn/repository/coin-master-app-hack_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/coin-master-invite-friends-free-spins_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/coin-master-hack-app-for-ios_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/free-robux-glitch_GM431946152.pdf
• https://library.itn.ac.id/perpusitn/repository/free-spin-coin-master-2021_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/coin-master-hack-tool-v1-9-pc_GM406889139.pdf
• https://library.itn.ac.id/perpusitn/repository/minecraft-hack-client-download_GM479516143.pdf
• https://library.itn.ac.id/perpusitn/repository/how-to-get-free-robux-on-ipad_GM431946152.pdf
• https://library.itn.ac.id/perpusitn/repository/coin-master-get-free-spins_GM406889139.pdf

Embedded domains

• netcdn.xyz
• library.itn.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report