SUSPICIOUS — free-robux-pins_GM431946152.pdf

SUSPICIOUS — free-robux-pins_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: 95cc17afd13d16a094f8decaa41dee05b16349160c852de0c3661a4167b74f63
• SHA-1: b27b23641d2c6313a759aa5acf2d6736ad9011dc
• MD5: 5070b31ac5963b8da65ac921d5bce99e
• ssdeep: 768:e6W5xonpzf6JUJbLtsM5guHThLKWUPfdhukyIu2a2aiQ5nP5ey+/9to:jH5aMuyNO9fXs2a2RQnPmFto
• TLSH: T125329DF301CBCD5C7A9E8F0368F6345EA489D384B2A6D94045987A2CD47D6FEAB10931
• Submitted as: free-robux-pins_GM431946152.pdf
• File type: pdf · Size: 44541 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!5070B31AC596
• 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-pins-game-hack, https://www.letapbiosolutions.com/uploaded_files/userfiles/files/coin-master-hack-version-2021_GM406889139.pdf, https://www.letapbiosolutions.com/uploaded_files/userfiles/files/roblox-hack-com_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

• https://netcdn.xyz/app/431946152/free-robux-pins-game-hack
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/coin-master-hack-version-2021_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/roblox-hack-com_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/free-gold-cards-in-coin-master_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/village-coin_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/free-robux-not-fake_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/apps-for-free-robux_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/coin-master-free-spins-link-today-new-2021_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/coin-master-free-shield_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/how-to-get-free-robux-on-ipad_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/roblox-hack-site_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/free-coin-master-cards-link_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/master-coin-hack-app_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/free-roblox-money_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/oprewards-com-robux_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/roblox36com-free-robux_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/roblox-games-that-give-you-free-robux_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/coin-master-daily-free-spins-link-app-download_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/coin-master-link-spin_GM406889139.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/robux-com-free_GM431946152.pdf
• https://www.letapbiosolutions.com/uploaded_files/userfiles/files/spin-coin-master-free_GM406889139.pdf

Embedded domains

• netcdn.xyz
• www.letapbiosolutions.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report