SUSPICIOUS — free-robux-that-does-not-scame-you_GM431946152.pdf

SUSPICIOUS — free-robux-that-does-not-scame-you_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: fb78681907b52cff90c0d82267a3732209cf7db6dc4a47ea978685cf47a19787
• SHA-1: 047ead8b8557c1e6c511ec7ca740f29d8ebb5275
• MD5: 5d81f5e67cdaa9f961db6dd1aeec4c5c
• ssdeep: 768:/hinhDJlisnb78KLpzqiQCoX9iPruYxSN36oFQjbsNM16oxs+cqvRA47:MhtUK/fg0oXcPrQdFKbEMX3cAy47
• TLSH: T1F1328DF75057DE1C76898B03ACE52569A889D2CCB122DB80A1DC7B7CC4799EDBA01630
• Submitted as: free-robux-that-does-not-scame-you_GM431946152.pdf
• File type: pdf · Size: 45925 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!5D81F5E67CDA
• 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.tw/app/431946152/free-robux-that-does-not-scame-you-game-hack, https://privatearrangements.co.nz/public/files/free-roblox_GM431946152.pdf, https://privatearrangements.co.nz/public/files/free-robux-co_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.tw/app/431946152/free-robux-that-does-not-scame-you-game-hack
• https://privatearrangements.co.nz/public/files/free-roblox_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/free-robux-co_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/can-you-be-hacked-by-an-id-on-roblox_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/free-roblox-groups-with-funds_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/free-private-minecraft-server_GM479516143.pdf
• https://privatearrangements.co.nz/public/files/free-robux-that-actually-works_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/cm-free-spins_GM406889139.pdf
• https://privatearrangements.co.nz/public/files/free-backdoor-roblox-v3rm_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/free-robux-real-2021_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/free-robux-games-that-actually-work_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/blox-world-free-robux_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/minecraft-bedrock-edition-free_GM479516143.pdf
• https://privatearrangements.co.nz/public/files/free-spins-coins-coin-master_GM406889139.pdf
• https://privatearrangements.co.nz/public/files/coin-master-spin-hack_GM406889139.pdf
• https://privatearrangements.co.nz/public/files/roblox-hack-ios_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/can-i-get-minecraft-windows-10-for-free_GM479516143.pdf
• https://privatearrangements.co.nz/public/files/how-to-play-minecraft-for-free_GM479516143.pdf
• https://privatearrangements.co.nz/public/files/give-free-robux_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/robux-generator-2021_GM431946152.pdf
• https://privatearrangements.co.nz/public/files/free-robux-without-any-verification_GM431946152.pdf

Embedded domains

• netcdn.tw
• privatearrangements.co.nz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report