SUSPICIOUS — coin-master-hack-2021_GM406889139.pdf

SUSPICIOUS — coin-master-hack-2021_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: f381344cd384c23d15a3bd0535e775acf6ee5cc8438c57c9103d8fc46f05aa7f
• SHA-1: 8f8e97d84326c6386898356a25ebe267c3d1c11c
• MD5: eb8de94d97f23037b9750b8b4b01244a
• ssdeep: 768:m4+jp9dP8P/8csqfRVuFcNkPhawl1CU1fuqBv8YPLP:8jGc/qju1z1D1fuq18qLP
• TLSH: T10630BFFB601ECD6C20921F63E3E110163149968C74A16F8C81ED76BCC8792FC9AA0B61
• Submitted as: coin-master-hack-2021_GM406889139.pdf
• File type: pdf · Size: 36532 bytes
• Verdict: suspicious (44/100)

Detections (4 of 50 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!EB8DE94D97F2

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-hack-2021-game-hack - 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-hack-2021-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report