SUSPICIOUS — rbxoffers-earn-free-robux_GM431946152.pdf

SUSPICIOUS — rbxoffers-earn-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: 7b5b23c84e352af3396b05dbb535a830acafb3363522afc72f30ad5af41cc99c
• SHA-1: b08a49744dc6c206ada69c4d1f097de282ede3e3
• MD5: ee2561b2768916954d399e52f3302c0e
• ssdeep: 768:TeCH2ofOpBteaZVgaWjowu9b6mpzshR+zKcNwoOH5wpXSrWUo1plrIAZ2EoWDHD:Tec2ofOR2Q5AyzzNwoRXUo1pV/RDD
• TLSH: T144328DF7019BCD4CB6CA8F03EE76246E64CD92893525CF5090C8BB7C947C6AE6B10661
• Submitted as: rbxoffers-earn-free-robux_GM431946152.pdf
• File type: pdf · Size: 44703 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!EE2561B27689
• 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/rbxoffers-earn-free-robux-game-hack, https://www.fenews.co.uk/images/get-free-robux-com_GM431946152.pdf, https://www.fenews.co.uk/images/coin-master-cheat-apk-free-download_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/rbxoffers-earn-free-robux-game-hack
• https://www.fenews.co.uk/images/get-free-robux-com_GM431946152.pdf
• https://www.fenews.co.uk/images/coin-master-cheat-apk-free-download_GM406889139.pdf
• https://www.fenews.co.uk/images/free-account-roblox-with-robux_GM431946152.pdf
• https://www.fenews.co.uk/images/hack-version-coin-master-apk_GM406889139.pdf
• https://www.fenews.co.uk/images/daily-free-spins-for-coin-master_GM406889139.pdf
• https://www.fenews.co.uk/images/how-to-hack-a-roblox-account-easy_GM431946152.pdf
• https://www.fenews.co.uk/images/roblox-ban_GM431946152.pdf
• https://www.fenews.co.uk/images/body-roblox_GM431946152.pdf
• https://www.fenews.co.uk/images/how-to-get-free-shirts-on-roblox_GM431946152.pdf
• https://www.fenews.co.uk/images/coin-master-free-spins-daily-1-ga_GM406889139.pdf
• https://www.fenews.co.uk/images/coin-master-haktuts_GM406889139.pdf
• https://www.fenews.co.uk/images/minecraft-windows-10-edition-free_GM479516143.pdf
• https://www.fenews.co.uk/images/how-to-get-free-robux-no-scam_GM431946152.pdf
• https://www.fenews.co.uk/images/mcmaster-club-coin-master-hack_GM406889139.pdf
• https://www.fenews.co.uk/images/coin-master-rewards_GM406889139.pdf
• https://www.fenews.co.uk/images/free-robux-with-no-verification_GM431946152.pdf
• https://www.fenews.co.uk/images/minecraft-bedrock-hacks-windows-10_GM479516143.pdf
• https://www.fenews.co.uk/images/free-robux-no-human-verification-or-survey_GM431946152.pdf
• https://www.fenews.co.uk/images/coin-master-fan-page-free-spins_GM406889139.pdf
• https://www.fenews.co.uk/images/coin-master-free-spins-link-quora_GM406889139.pdf

Embedded domains

• netcdn.xyz
• www.fenews.co.uk

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report