SUSPICIOUS — how-to-get-free-robux-without-offers_GM431946152.pdf

SUSPICIOUS — how-to-get-free-robux-without-offers_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: c0defd5af94135a8b8f1d67c57997f15cd1bbcf423aaadb580fe1e41de33a9cc
• SHA-1: e2c95f5543ff12a6c98f9aead2876bffd05d87bc
• MD5: d305aedb67aa499236d41e4c0a38e451
• ssdeep: 768:HPIRt4OxZ4b8p5K5wO+zq4mpGdf9Ep49bkKqVpRtD5ezlWv30mJWmvJ:8tXxZ4aKaOd4pVm1D/ez4vvJWKJ
• TLSH: T1F7328DF750AFDE4C698ACF039DB61098618AD788B061DAD196DC3B3CC03D6BDAE10561
• Submitted as: how-to-get-free-robux-without-offers_GM431946152.pdf
• File type: pdf · Size: 45486 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!D305AEDB67AA
• 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/how-to-get-free-robux-without-offers-game-hack, http://perpustakaan.urindo.ac.id/repository/free-coins-coin-master-no-human-verification_GM406889139.pdf, http://perpustakaan.urindo.ac.id/repository/free-minecraft-education-edition_GM479516143.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/how-to-get-free-robux-without-offers-game-hack
• http://perpustakaan.urindo.ac.id/repository/free-coins-coin-master-no-human-verification_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/free-minecraft-education-edition_GM479516143.pdf
• https://perpustakaan.urindo.ac.id/repository/coin-master-free-spins-hack-download_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/coin-master-daily-free-spins-link-2021_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/free-robux-ad_GM431946152.pdf
• http://perpustakaan.urindo.ac.id/repository/coin-master-free-spin-realme-products_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/free-premium-roblox_GM431946152.pdf
• http://perpustakaan.urindo.ac.id/repository/coin-master-free-chip_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/minecraft-coins-free_GM479516143.pdf
• http://perpustakaan.urindo.ac.id/repository/coin-master-gold-cards-free_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/free-roblox-clothes-boy_GM431946152.pdf
• http://perpustakaan.urindo.ac.id/repository/the-coin-master-hack_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/minecraft-free-download-windows_GM479516143.pdf
• http://perpustakaan.urindo.ac.id/repository/how-to-get-minecraft-for-free-on-ipad_GM479516143.pdf
• http://perpustakaan.urindo.ac.id/repository/coin-master-free-spins-link-download-free_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/minecraft-cheats-switch_GM479516143.pdf
• http://perpustakaan.urindo.ac.id/repository/best-free-spins-link-coin-master_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/coin-master-free-link-spin_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/coin-master-hack-mod-apk-free-download_GM406889139.pdf
• http://perpustakaan.urindo.ac.id/repository/earn-robux-by-watching-ads_GM431946152.pdf

Embedded domains

• netcdn.online
• perpustakaan.urindo.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report