SUSPICIOUS — free-robux-websites-that-actually-work-2021_GM431946152.pdf

SUSPICIOUS — free-robux-websites-that-actually-work-2021_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: 3e0ac65926692f446b32e7745525975dea3104301fbc4e96b84dfb9084038838
• SHA-1: cf7cd070c6dbb680797fe188d9a54dbe8cc9794d
• MD5: c9b36697476bf0a58d49fe35ee6754df
• ssdeep: 768:WoCEyAQSQQrHzaJmZnb4ZX8CRwTHXULmBnjUTzXQ+JnhV5MncWypgrUpW1:WozRQSJDeQ5UMCRwT0Bzgi5MRHrkW1
• TLSH: T126337DF3005BDDAC39995F03AAB720AD718EE6853162AE4051D4727C84FC5EEBB10A21
• Submitted as: free-robux-websites-that-actually-work-2021_GM431946152.pdf
• File type: pdf · Size: 48875 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!C9B36697476B
• 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-websites-that-actually-work-2021-game-hack, http://perpus.janabadra.ac.id/otomasi/repository/coin-master-ids-for-free-spins_GM406889139.pdf, http://perpus.janabadra.ac.id/otomasi/repository/coin-master-game-hacks_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-websites-that-actually-work-2021-game-hack
• http://perpus.janabadra.ac.id/otomasi/repository/coin-master-ids-for-free-spins_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/coin-master-game-hacks_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/minecraft-pe-015-0-apk-free-download_GM479516143.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/coin-master-free-spin-and-coin-link-app_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/how-to-get-robux-for-free-2021_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-coin-master-links_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/coin-master-free-spins-link-today-facebook_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/how-to-hack-roblox-jailbreak_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-minecraft-server-hosting_GM479516143.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/robux-free-c_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/how-to-get-minecraft-java-free_GM479516143.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/coin-master-free-spin-and-coin-link-haktuts-hacking-news_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-coins-and-spins-in-coin-master_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-robux-no-verification-or-survey_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-robux-promo-codes-2021_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-robux-websites-that-work_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-spins-in-coin-master-without-human-verification_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/coin-master-free-spins-link-2021_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/rbx-place-free-robux_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/roblox-fly-hack_GM431946152.pdf

Embedded domains

• netcdn.xyz
• perpus.janabadra.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report