SUSPICIOUS — robux-free-robux_GM431946152.pdf

SUSPICIOUS — robux-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: 82d002cf48d592c908f01901a055e4b86e54d5b05e3ce4f99799459c70418ed3
• SHA-1: 4e628a15a0689693841438da68cab970977d54b4
• MD5: b8177d55d6dbf5209b8e7fadd6a68cac
• ssdeep: 768:xwiXfDG0SbZ1+zqXxXJOCK3DqUMJ4XAzUTYYMdFNbWXiS:7bpkJXxXJO/3GzucDFNbjS
• TLSH: T1C7328EF3516BCD0CBA466B03EAF6201A718AD3996272DE5051D8773C846C7BE7B00B61
• Submitted as: robux-free-robux_GM431946152.pdf
• File type: pdf · Size: 46004 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!B8177D55D6DB
• 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.online/app/431946152/robux-free-robux-game-hack, http://perpus.masda.ac.id//repository/free-spins-on-coin-master_GM406889139.pdf, http://perpus.masda.ac.id/repository/free-coin_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.online/app/431946152/robux-free-robux-game-hack
• http://perpus.masda.ac.id//repository/free-spins-on-coin-master_GM406889139.pdf
• http://perpus.masda.ac.id/repository/free-coin_GM406889139.pdf
• http://perpus.masda.ac.id//repository/robux-earning-websites_GM431946152.pdf
• http://perpus.masda.ac.id/repository/xray-mod-minecraft-114_GM479516143.pdf
• http://perpus.masda.ac.id//repository/free-robux-no-human-verification_GM431946152.pdf
• http://perpus.masda.ac.id/repository/roblox-free-pants_GM431946152.pdf
• http://perpus.masda.ac.id//repository/blogger-coin-master-free-spins_GM406889139.pdf
• http://perpus.masda.ac.id//repository/real-minecraft-for-free_GM479516143.pdf
• http://perpus.masda.ac.id/repository/robux-free-promo-codes_GM431946152.pdf
• http://perpus.masda.ac.id/repository/how-do-u-get-free-robux_GM431946152.pdf
• http://perpus.masda.ac.id/repository/real-free-robux-generator_GM431946152.pdf
• http://perpus.masda.ac.id/repository/free-tiktok-followers_GM835599320.pdf
• http://perpus.masda.ac.id//repository/free-roblox-adopt-me-accounts_GM431946152.pdf
• http://perpus.masda.ac.id/repository/coin-master-free-spins-moonactive_GM406889139.pdf
• http://perpus.masda.ac.id//repository/rape-simulator_GM431946152.pdf
• http://perpus.masda.ac.id//repository/free-minecraft-windows-10-with-java_GM479516143.pdf
• http://perpus.masda.ac.id/repository/minecraft-hack-download_GM479516143.pdf
• http://perpus.masda.ac.id/repository/coin-master-apk-hack-2021-ios_GM406889139.pdf
• http://perpus.masda.ac.id/repository/coin-master-gameplay_GM406889139.pdf
• http://perpus.masda.ac.id//repository/master-coin-free-spin_GM406889139.pdf

Embedded domains

• netcdn.online
• perpus.masda.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report