SUSPICIOUS — free-robux-roblox-promo-codes_GM431946152.pdf

SUSPICIOUS — free-robux-roblox-promo-codes_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: 67e084f733c7a570c28f0698986841f9070c2ddb1ba70f7d469a8950d460f1f2
• SHA-1: 6f8c6a42288fa918df8abdd51fb8fcb67e124762
• MD5: 3c1dd5b14a69b02315bc20353a93eacf
• ssdeep: 768:lPOXPVlNLNtoscUWytnXTA37K5ksBqxwSCAHoVdT9mvllMCkGurCu4:dClf2UWyBk4ksIxaVdT97GFu4
• TLSH: T1F3306CFB4087DD4C3A4F5F47AABB211A65CED28C6562CE4085C8762CD07C6AE7B00A71
• Submitted as: free-robux-roblox-promo-codes_GM431946152.pdf
• File type: pdf · Size: 35883 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!3C1DD5B14A69
• 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: http://netcdn.tw/app/431946152/free-robux-roblox-promo-codes-game-hack, https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/free-robux-hack-us_GM431946152.pdf, https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/free-limiteds-roblox_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

• http://netcdn.tw/app/431946152/free-robux-roblox-promo-codes-game-hack
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/free-robux-hack-us_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/free-limiteds-roblox_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/free-robux-generator-without-verification_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/exclusive-roblox-avatars-available-for-free-you-can-change-your_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/coin-master-free-spons-apk-2021_GM406889139.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/is-minecraft-dungeons-free_GM479516143.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/change-walkspeed-in-cheat-engine-roblox_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/minecraft-free-download-android_GM479516143.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/coin-master-link-daily-get-free-spins-and-coins_GM406889139.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/how-to-get-hacks-on-roblox_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/apk-coin-master-hack_GM406889139.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/roblox-hack-site_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/wahoo-roblox-free-robux_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/coin-master-free-spins-link-no-verification-2021_GM406889139.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/hack-infinito-chakra-naruto-final-bond-roblox_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/hacks-and-cheats-for-coin-master_GM406889139.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/coin-master-hack-apk-35-33_GM406889139.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/hack-coin-master-game-apk_GM406889139.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/www-free-robux-eu_GM431946152.pdf
• https://learningma.alkautsarkrw.web.id/__statics/gudangsoal/files/tiktok-free-like-followers_GM835599320.pdf

Embedded domains

• netcdn.tw
• learningma.alkautsarkrw.web.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report