MALICIOUS — coin-master-free-spins-daily_GM406889139.pdf
MALICIOUS — coin-master-free-spins-daily_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
4f3b6457744f40b1ef4aa33b046e718c3ab3cf0b365a33bc6e12cf682769eb3c - SHA-1:
3b78928e955b19efa6ae2d33dc14fb4f4bd13ce4 - MD5:
5c030a9f5b97fca5a3876f4e1a1f022d - ssdeep:
768:cEmrvCr09ksBzv/JIkxLT8cG8v+SMhjVa39AOmZu7Lu+/JQq6rH:cb8ONLIkxv8u+SM503T1eq6rH - TLSH:
T1FE305BF30253DC4C79898F03A9B6547E64CAE384A17BEA5091E8773CD07C5AE6F11A21 - Submitted as: coin-master-free-spins-daily_GM406889139.pdf
- File type: pdf · Size: 36176 bytes
- Verdict: malicious (75/100)
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!5C030A9F5B97
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: http://www.biochemix.com/uploaded_files/userfiles/files/is-minecraft-free_GM479516143.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-free-spins-daily-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/is-minecraft-free_GM479516143.pdf, http://www.biochemix.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/406889139/coin-master-free-spins-daily-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/is-minecraft-free_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-2021-spin-link_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-gift-card-org-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-daily_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-coin-master-daily_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-offers-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/easy-coin-master-hack-without-verification_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-easy-robux-codes_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-spin-link_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/jailbreak-roblox-money-cheat-engine_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spin-link-today-2021_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-admin-on-roblox-free-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-free-super-power-trainin-vip-server_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-hunger-games-ozzypig-cheats_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-no-verification-2021_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-stuff-on-roblox-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/hack-coin-master-1_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-more-spins-on-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-coin-master-hacks_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-coins-and-spins-link_GM406889139.pdf
Embedded domains
- netcdn.tw
- www.biochemix.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report