SUSPICIOUS — coin-master-free-spins-1-coin-master_GM406889139.pdf
SUSPICIOUS — coin-master-free-spins-1-coin-master_GM406889139.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:
f68ad048fa0cc94ddc5af8d8172ddf2e7fe66a6840a7309c65d6c3d603e66b51 - SHA-1:
c74ea3e10305f7b1f28bc780374f31f1596e8a91 - MD5:
bc962706659f8cfb17e5b16b579e171e - ssdeep:
768:6wkwTnW00CPGRlufHx8JDscckEAnLkkPiNjs5+RAA9Wshc60zGkXMZqcc+Zr09q6:60W0nQIfxFAAkPiNz9Wg0IqccQrwqidt - TLSH:
T197328DF71197CC5CB98A8F03ADBB6959288DD3886177EA9094C86A7CC46C0FE6F00571 - Submitted as: coin-master-free-spins-1-coin-master_GM406889139.pdf
- File type: pdf · Size: 44514 bytes
- Verdict: suspicious (58/100)
Detections (5 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!BC962706659F
- 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: http://www.nfca.org.tw/upload/files/free-robux-no-apps_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-free-spins-1-coin-master-game-hack, http://www.nfca.org.tw/upload/files/free-robux-no-apps_GM431946152.pdf, http://www.nfca.org.tw/upload/files/free-links-for-free-coins-and-spins-for-coin-master_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
- https://netcdn.xyz/app/406889139/coin-master-free-spins-1-coin-master-game-hack
- http://www.nfca.org.tw/upload/files/free-robux-no-apps_GM431946152.pdf
- http://www.nfca.org.tw/upload/files/free-links-for-free-coins-and-spins-for-coin-master_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/coin-master-free-coins-and-spins_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/free-robux-with-no-verification-2021_GM431946152.pdf
- http://www.nfca.org.tw/upload/files/free-coin-master-coins-and-spins_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/coin-master-online-hack_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/coin-master-free-spins-link-download-today_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/robux-download_GM431946152.pdf
- http://www.nfca.org.tw/upload/files/get-coin-master-hack_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/can-you-actually-get-free-robux_GM431946152.pdf
- http://www.nfca.org.tw/upload/files/mcpe-master-coins-hack-download_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/best-hacked-client_GM479516143.pdf
- http://www.nfca.org.tw/upload/files/games-that-give-free-robux_GM431946152.pdf
- http://www.nfca.org.tw/upload/files/haktuts-coin-master-today_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/coin-master-spin-blogspot_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/best-free-minecraft-hacked-client_GM479516143.pdf
- http://www.nfca.org.tw/upload/files/coin-master-hack-iosgods_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/free-coin-and-spin-in-coin-master_GM406889139.pdf
- http://www.nfca.org.tw/upload/files/how-do-you-get-free-robux-on-roblox_GM431946152.pdf
- http://www.nfca.org.tw/upload/files/apps-to-get-free-robux_GM431946152.pdf
Embedded domains
- netcdn.xyz
- www.nfca.org.tw
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report