SUSPICIOUS — free-robux-microsoft_GM431946152.pdf

SUSPICIOUS — free-robux-microsoft_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: 2163710a7709a428a3577bb7203e1b455dded4ea3d0a7ac71f0aac4d17847245
• SHA-1: c1446a1e74acef76ce5a1a891ade29127db305b7
• MD5: 3bae9ecb22f09fc6d961276008d7ae27
• ssdeep: 768:hydd5A1LgTtB60o6j1NOyg8LBEL9URdtfHWRLvO0Te4ZpydNFnh9C7+QNr:zgTFBQx8LBI9URPWR7fqOgBnhW+QNr
• TLSH: T1BD328DF76067DD0CAA8A4F436CB6347E70DDC7882166DA944094756CC0BCABE2F51E21
• Submitted as: free-robux-microsoft_GM431946152.pdf
• File type: pdf · Size: 44126 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!3BAE9ECB22F0
• 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-microsoft-game-hack, http://www.businessgalaxy.lk/files/files/how-to-get-minecraft-for-free-on-chromebook_GM479516143.pdf, http://www.businessgalaxy.lk/files/files/hack-my-game-xyz-coin-master_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-microsoft-game-hack
• http://www.businessgalaxy.lk/files/files/how-to-get-minecraft-for-free-on-chromebook_GM479516143.pdf
• http://www.businessgalaxy.lk/files/files/hack-my-game-xyz-coin-master_GM406889139.pdf
• http://www.businessgalaxy.lk/files/files/free-robux-mobile_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/how-to-get-800-robux-for-free_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/how-to-get-free-robux-easy_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/free-robux-no-survey-or-human-verification_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/hacking-apps-for-roblox_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/coin-master-free-spin-link-today-50_GM406889139.pdf
• http://www.businessgalaxy.lk/files/files/coin-master-free-spin-and-coin-link-today_GM406889139.pdf
• http://www.businessgalaxy.lk/files/files/spin-free-coin-master_GM406889139.pdf
• http://www.businessgalaxy.lk/files/files/best-way-to-get-free-robux_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/free-rare-cards-for-coin-master-christmas_GM406889139.pdf
• http://www.businessgalaxy.lk/files/files/can-you-get-free-robux-on-roblox_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/robux-place-rewards_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/coin-master-free-daily-spins_GM406889139.pdf
• http://www.businessgalaxy.lk/files/files/hack-the-coin-master_GM406889139.pdf
• http://www.businessgalaxy.lk/files/files/how-to-get-infinite-robux_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/free-robux-just-enter-username_GM431946152.pdf
• http://www.businessgalaxy.lk/files/files/coin-master-hack-version-download-2021_GM406889139.pdf
• http://www.businessgalaxy.lk/files/files/free-coin-master-game_GM406889139.pdf

Embedded domains

• netcdn.xyz
• www.businessgalaxy.lk

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report