SUSPICIOUS — free-robux-codes-no-verification_GM431946152.pdf

SUSPICIOUS — free-robux-codes-no-verification_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: 7bb03568b1e367407f30d221f25d31edb959028111fa4eb81e30b68273a51fa3
• SHA-1: e849c38217e15e8a9e87d7409a837919deb4c2e0
• MD5: c52529f9371f29e3f17268407c6265b4
• ssdeep: 768:BS9nOCSdALMFyfu5exuV6D+LQekOQ0W9ZgwJK7ttPkYqUZ:BoO/cMFguIxuxLnZQ0W9Zgz7XNZ
• TLSH: T144329DF3419BDD0C794ACB039EB63469B09AE3C96422EE419494B72CD17C5EE6F10932
• Submitted as: free-robux-codes-no-verification_GM431946152.pdf
• File type: pdf · Size: 44620 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!C52529F9371F
• 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-codes-no-verification-game-hack, http://library.ulb.ac.id//repository/coin-master-free-spins-today-daily-links_GM406889139.pdf, http://library.ulb.ac.id//repository/free-spins-on-coin-masters_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-codes-no-verification-game-hack
• http://library.ulb.ac.id//repository/coin-master-free-spins-today-daily-links_GM406889139.pdf
• http://library.ulb.ac.id//repository/free-spins-on-coin-masters_GM406889139.pdf
• http://library.ulb.ac.id/repository/how-to-get-free-robux-without-offers_GM431946152.pdf
• http://library.ulb.ac.id/repository/free-spins-coin-master-daily_GM406889139.pdf
• http://library.ulb.ac.id/repository/how-to-get-free-robux-by-playing-games_GM431946152.pdf
• http://library.ulb.ac.id/repository/roblox-money-hack_GM431946152.pdf
• http://library.ulb.ac.id//repository/coin-master-hack-progamers_GM406889139.pdf
• http://library.ulb.ac.id/repository/coin-master-gameplay_GM406889139.pdf
• http://library.ulb.ac.id//repository/minecraft-free-download-android-apk_GM479516143.pdf
• http://library.ulb.ac.id//repository/coin-master-hack-apk-july-29_GM406889139.pdf
• http://library.ulb.ac.id/repository/how-to-get-robux-for-free-2021_GM431946152.pdf
• http://library.ulb.ac.id/repository/rewardex-robux_GM431946152.pdf
• http://library.ulb.ac.id//repository/coin-master-hacks-for-android_GM406889139.pdf
• http://library.ulb.ac.id//repository/how-to-get-free-minecraft-skins_GM479516143.pdf
• http://library.ulb.ac.id//repository/free-robux-without-offers_GM431946152.pdf
• http://library.ulb.ac.id/repository/coin-master-time-speed-hack_GM406889139.pdf
• http://library.ulb.ac.id//repository/where-to-get-free-robux_GM431946152.pdf
• http://library.ulb.ac.id/repository/free-account-roblox-with-robux_GM431946152.pdf
• http://library.ulb.ac.id//repository/free-robux-codes-2021_GM431946152.pdf
• http://library.ulb.ac.id/repository/coin-master-game-hack_GM406889139.pdf

Embedded domains

• netcdn.xyz
• library.ulb.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report