SUSPICIOUS — how-to-get-free-robux-without-verification_GM431946152.pdf

SUSPICIOUS — how-to-get-free-robux-without-verification_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: bb6f13dd6a02731d1f5045d4d1e7ac3d3346b8e677a2d9920406650db44c07c4
• SHA-1: 7c791f6b2cae04dae8a6c237a2405c01de0aa274
• MD5: 20059ac5d185c4146c9aeb64d8a34da7
• ssdeep: 768:3A/lpkVEdK9yFIUlgxJccBNyk/CiUVK2T0li1Y:QgmBFoawyYhUsg0li1Y
• TLSH: T1852F8DF7028BCC4C39864B437A7B155970C9D68C3132DB9099D9367D90ACAFEAF109A1
• Submitted as: how-to-get-free-robux-without-verification_GM431946152.pdf
• File type: pdf · Size: 34127 bytes
• Verdict: suspicious (44/100)

Detections (4 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!20059AC5D185

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/431946152/how-to-get-free-robux-without-verification-game-hack, http://fkunismuh.org/perpustakaan//repository/coin-master-free-download_GM406889139.pdf, http://www.fkunismuh.org/perpustakaan/repository/robux-hack-no-survey-2021_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/how-to-get-free-robux-without-verification-game-hack
• http://fkunismuh.org/perpustakaan//repository/coin-master-free-download_GM406889139.pdf
• http://www.fkunismuh.org/perpustakaan/repository/robux-hack-no-survey-2021_GM431946152.pdf
• http://www.fkunismuh.org/perpustakaan/repository/how-to-get-free-roebucks_GM431946152.pdf
• http://fkunismuh.org/perpustakaan/repository/how-to-get-hacks-on-minecraft_GM479516143.pdf
• http://fkunismuh.org/perpustakaan//repository/get-me-robux-for-free_GM431946152.pdf
• http://fkunismuh.org/perpustakaan//repository/hack-the-game-coin-master_GM406889139.pdf
• http://fkunismuh.org/perpustakaan//repository/www-robux-redeem_GM431946152.pdf
• http://fkunismuh.org/perpustakaan/repository/hacks-to-get-free-robux_GM431946152.pdf
• http://fkunismuh.org/perpustakaan//repository/roblox-old-avatar_GM431946152.pdf
• http://www.fkunismuh.org/perpustakaan/repository/how-to-be-a-inspect-hack-on-mobile-roblox_GM431946152.pdf
• http://fkunismuh.org/perpustakaan//repository/coin-master-hack-ios-reddit_GM406889139.pdf
• http://www.fkunismuh.org/perpustakaan/repository/free-roblox-accounts-2021-hack_GM431946152.pdf
• http://fkunismuh.org/perpustakaan//repository/free-robux-kid-friendly_GM431946152.pdf
• http://fkunismuh.org/perpustakaan/repository/minecraft-hax-download-no-virus_GM479516143.pdf
• http://fkunismuh.org/perpustakaan/repository/azon-hack-roblox_GM431946152.pdf
• http://fkunismuh.org/perpustakaan//repository/free-spins-on-coin-master-2021_GM406889139.pdf
• http://www.fkunismuh.org/perpustakaan/repository/how-to-get-free-car-in-firestone-roblox_GM431946152.pdf
• http://fkunismuh.org/perpustakaan/repository/how-to-hack-roblox_GM431946152.pdf
• http://www.fkunismuh.org/perpustakaan/repository/coin-master-fun-hack-online_GM406889139.pdf
• http://www.fkunismuh.org/perpustakaan/repository/roblox-jailbreak-cheats-pc_GM431946152.pdf

Embedded domains

• netcdn.tw
• fkunismuh.org
• www.fkunismuh.org

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report