SUSPICIOUS — yyoutube-robux-hacks-2021_GM431946152.pdf
SUSPICIOUS — yyoutube-robux-hacks-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
65883ae7f47685c33e14888233c71f5172a595d6a294e6bd26e0ab502fed1e82 - SHA-1:
eb0cf76fed8f4f56f66a101b081d10c4fd134288 - MD5:
027353c11e3d13261e57442a545c7915 - ssdeep:
768:nAcZeDAdhAG69mPHC21IkUeXdw/zq6MGhDoF564WE58nk1AkQX9ONjcxu:VZpLAt9eukJXdPQhy5J8naAkQNON4xu - TLSH:
T164338DF75097DC4C7A8A5B13A9F625A974CED388226ADB4000DCBB7CD47C5BD6B00A21 - Submitted as: yyoutube-robux-hacks-2021_GM431946152.pdf
- File type: pdf · Size: 48310 bytes
- Verdict: suspicious (58/100)
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!027353C11E3D
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://www.fluidtecheng.com/uploaded_files/userfiles/files/minecraft-windows-10-key-free_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.tw/app/431946152/yyoutube-robux-hacks-2021-game-hack, https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-hack-roblox-accounts-without-passwords_GM431946152.pdf, https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-army-free-robux_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
- https://netcdn.tw/app/431946152/yyoutube-robux-hacks-2021-game-hack
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-hack-roblox-accounts-without-passwords_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-army-free-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/minecraft-windows-10-key-free_GM479516143.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/minecraft-pocket-apk_GM479516143.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/hacking-my-friends-roblox-account_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/bloxpage-free-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-heaven-daily-free-spins_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-shield-hack_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-com-no-verification_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/mcpe-master-hack-coins_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/rbxoffers-earn-free-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-hack-ios-no-human-verification_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-spins-and-coins-haktuts_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-robux-without-verifying-2021_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-spins-fb_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-freebies_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-hack-2021-free_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-download-minecraft-for-free-on-iphone_GM479516143.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-cheat-robux_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/minecraft-launcher-download-free_GM479516143.pdf
Embedded domains
- netcdn.tw
- www.fluidtecheng.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report