SUSPICIOUS — earn-rbx_GM431946152.pdf
SUSPICIOUS — earn-rbx_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:
1d1b5b67c8d5ce1ae8cba921840064a3eeb4d592a5cecc16599bab43379213eb - SHA-1:
254cfcf9021ee80b859daf0b0a25375b51546d4f - MD5:
1f13ffcb7635c4f49206b896a791c22a - ssdeep:
768:DUTEmDIzq3bDsHMZEueRclTaQmYwBjFGIIFtN05rV:DpY+q3/EueNJYwLGIIXN05rV - TLSH:
T18A2F6CF35097DC9C7A4B9F0769F6215A208A938861B6DA50449C372CF4BC9BE3F10622 - Submitted as: earn-rbx_GM431946152.pdf
- File type: pdf · Size: 34136 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!1F13FFCB7635
- 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/robux-hack-download-no-humanverifycation_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/earn-rbx-game-hack, https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-fun-hack_GM431946152.pdf, https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-2021-spin-link_GM406889139.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/earn-rbx-game-hack
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-fun-hack_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-2021-spin-link_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/hackear-roblox-server_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/comment-crer-un-hack-pour-roblox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-script-hacks_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/robux-hack-download-no-humanverifycation_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/moonactive-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-make-hack-games-in-roblox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/get-me-robux-for-free_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-free-rubox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-report-being-hack-on-roblox_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-cards-link-2021-today_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-kat-hacks_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-2021-roblox-accounts_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/today-free-spin-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/boku-no-roblox-remastered-hack-script-2021_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-bucks-hack-deutsch-erfahrungen_GM431946152.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-hacks-for-coin-master_GM406889139.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/get-free-likes-on-tiktok_GM835599320.pdf
- https://www.fluidtecheng.com/uploaded_files/userfiles/files/tiktok-free-pc-download_GM835599320.pdf
Embedded domains
- netcdn.tw
- www.fluidtecheng.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report