SUSPICIOUS — is-free-robux-real_GM431946152.pdf
SUSPICIOUS — is-free-robux-real_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a021b1a27fe1aa128212f95fb2315e53757be3528b1554c445c4f5c7f15c9664 - SHA-1:
98f803a8dc117855d48a4824dc303bff66480dab - MD5:
d33a7ddc6e8bd7272b6eb4cbb931db9c - ssdeep:
768:PONrnN8lbgrF7eisWnlDUwK5IyTvpuMmfkSsDLAoLw8UTzqD0+VSYp9IqbLf:EN8aN41wQIyjMMmfkSysJDTzqgISYzIg - TLSH:
T17532AEF35087DC4C7A4E8F13A9F62165748EE388B2A6D95081ACBB6CD47C9BE3610531 - Submitted as: is-free-robux-real_GM431946152.pdf
- File type: pdf · Size: 46613 bytes
- Verdict: suspicious (58/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!D33A7DDC6E8B
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/how-to-get-free-coins-on-coin-master_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.xyz/app/431946152/is-free-robux-real-game-hack, https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-robux-page_GM431946152.pdf, https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-promo-codes-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
- https://netcdn.xyz/app/431946152/is-free-robux-real-game-hack
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-robux-page_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-promo-codes-2021_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-sites-that-work_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-hack-no-human-verification_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-coins-on-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-groups-2021_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-hack-coin-master-spin-ios_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-link-daily_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/robux-prices_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/2021-free-spins-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-vip-hack_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-spin-and-coin_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-robux-on-android_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/25-free-spins-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-robux-fast-and-easy_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-use-redstone_GM479516143.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-hack-org_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-robux-no-verification-needed_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-do-you-hack-roblox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-free-robux-no-verification_GM431946152.pdf
Embedded domains
- netcdn.xyz
- www.fluidtecheng.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report