SUSPICIOUS — free-robux-exe_GM431946152.pdf

SUSPICIOUS — free-robux-exe_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: 6b894697d2911660abfcf6433b41645fdda5a2d5adb75e1d7640d42bef579096
• SHA-1: 0b363401e268a92d3988b92a01af1f53e8345105
• MD5: 6a74609d76012fbb7cc67906fe577d58
• ssdeep: 768:SyA/PxEP3p6VGRG4pOTNCF+/E5dIG7VoKZnA:yPxEPNRDkeSEAG7ZnA
• TLSH: T1C7319FF3007BDD1C764A4F439DB661AB60C5D7887122A650A5CC766C807C6EEBF20A32
• Submitted as: free-robux-exe_GM431946152.pdf
• File type: pdf · Size: 43241 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!6A74609D7601
• 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-exe-game-hack, http://yowunpiyasa.lk/images/collect-free-spins-coin-master_GM406889139.pdf, http://yowunpiyasa.lk/images/minecraft-bedrock-edition-download-pc-free_GM479516143.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-exe-game-hack
• http://yowunpiyasa.lk/images/collect-free-spins-coin-master_GM406889139.pdf
• http://yowunpiyasa.lk/images/minecraft-bedrock-edition-download-pc-free_GM479516143.pdf
• http://yowunpiyasa.lk/images/coin-master-hack-generator-tool_GM406889139.pdf
• http://yowunpiyasa.lk/images/free-coins-and-spins-for-coin-master_GM406889139.pdf
• http://yowunpiyasa.lk/images/how-to-get-free-chest-in-coin-master_GM406889139.pdf
• http://yowunpiyasa.lk/images/coin-master-game-free-download-for-pc_GM406889139.pdf
• http://yowunpiyasa.lk/images/buy-robux-free_GM431946152.pdf
• http://yowunpiyasa.lk/images/free-minecraft-hosting_GM479516143.pdf
• http://yowunpiyasa.lk/images/free-robux-no-verification_GM431946152.pdf
• http://yowunpiyasa.lk/images/minecraft-pe-free-download-ios_GM479516143.pdf
• http://yowunpiyasa.lk/images/free-robux-generator-no-human-verification-or-surveys_GM431946152.pdf
• http://yowunpiyasa.lk/images/coin-master-daily-spin-link_GM406889139.pdf
• http://yowunpiyasa.lk/images/coin-master-tricks_GM406889139.pdf
• http://yowunpiyasa.lk/images/google-play-coin-master-free-spins_GM406889139.pdf
• http://yowunpiyasa.lk/images/haktuts-coin-master-free-spins-2021_GM406889139.pdf
• http://yowunpiyasa.lk/images/coin-master-free-spin-and-coin-links_GM406889139.pdf
• http://yowunpiyasa.lk/images/free-attacks-coin-master_GM406889139.pdf
• http://yowunpiyasa.lk/images/coin-master-hack-tool-download_GM406889139.pdf
• http://yowunpiyasa.lk/images/free-roblox-gift-card-codes_GM431946152.pdf
• http://yowunpiyasa.lk/images/free-robux-redeem-codes-2021_GM431946152.pdf

Embedded domains

• netcdn.xyz
• yowunpiyasa.lk

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report