SUSPICIOUS — roblox-april-fools-hack_GM431946152.pdf

SUSPICIOUS — roblox-april-fools-hack_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: 0e7459f3504deb1822a9ee578fc114ae7d904c22b501b5711283f57508fe473f
• SHA-1: db732044fa975e98c5b7fb0b15bd87049524fee2
• MD5: 727cd109041dbacf296ae7bfdb8c90b4
• ssdeep: 768:WHg2kMX7GDFdZpsyugW5rBFs+TX6HbyUf4zSpuLx1U2FnZL:JTMX72LFiFyyfzrLUUnZL
• TLSH: T1A52F6DF70157DC9C7A8A9F176DF6252824CE938862A7EA50419C7B1CF47CABE7B00520
• Submitted as: roblox-april-fools-hack_GM431946152.pdf
• File type: pdf · Size: 34972 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!727CD109041D
• 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: http://netcdn.tw/app/431946152/roblox-april-fools-hack-game-hack, https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-spins-cheat-codes_GM406889139.pdf, https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-roblox-pastebin_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/roblox-april-fools-hack-game-hack
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-spins-cheat-codes_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-roblox-pastebin_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-cool-shirt-roblox_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-tool-download-works_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-codes-live-youtube_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-hack-us_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-minecoins-in-minecraft-for-free_GM479516143.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-daily-free-spins-link-download_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/mobihack-net-roblox-hack_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/best-site-for-free-coin-master-free-spins_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/game-give-free-robux_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/facebook-coin-master-free-spins_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/my-account-keeps-getting-hacked-on-roblox-what-to-do_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-coin-master-spins-blog_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-fun-hack_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/filtered15zip-roblox-hack_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-spins-on-coin-master-blogspot_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/earnrobux_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-apps-that-work_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/infinite-jump-roblox-hack-free-download_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.fluidtecheng.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report