MALICIOUS — free-coins-on-coin-master_GM406889139.pdf

MALICIOUS — free-coins-on-coin-master_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 56973f3da50893078b1072bfa471718c94d7cf6a3867f778de6824c42802ea1a
• SHA-1: 5f63c4fcfaa0315ac4a577ebe2c892274c90fc36
• MD5: 8f15d905c911919a9dc460709c896213
• ssdeep: 768:kZIxDzehmltB6kaU6BggwxPmqfU3RtymQf4omZ+PdtaZp8Cx2:tveAlUdixrfkREmQf4o0+PKZSo2
• TLSH: T123329FF3915BCD1CB88A9F03DAB7215D7889E78821229E4065D5776CC0AC2EDAF50B31
• Submitted as: free-coins-on-coin-master_GM406889139.pdf
• File type: pdf · Size: 44692 bytes
• Verdict: malicious (75/100)

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!8F15D905C911
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://library.futureuniversity.com/repository/create-minecraft-server-free_GM479516143.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/406889139/free-coins-on-coin-master-game-hack, http://library.futureuniversity.com/repository/hack-coin-master-ios_GM406889139.pdf, http://library.futureuniversity.com/repository/coin-master-free-spin-link-daily_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.online/app/406889139/free-coins-on-coin-master-game-hack
• http://library.futureuniversity.com/repository/hack-coin-master-ios_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spin-link-daily_GM406889139.pdf
• http://library.futureuniversity.com/repository/youtube-how-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-promo-codes-for-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/create-minecraft-server-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-free-coins-and-spins-daily_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-pe-017-0-apk-free-download-android_GM479516143.pdf
• http://library.futureuniversity.com/repository/minecraft-server-hacks_GM479516143.pdf
• http://library.futureuniversity.com/repository/hey-google-how-do-you-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-tiktok-fans_GM835599320.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coin-master-s_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-without-verification-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-daily-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-only-1-step_GM431946152.pdf
• http://library.futureuniversity.com/repository/get-robux-today_GM431946152.pdf
• http://library.futureuniversity.com/repository/daily-free-spins-on-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-tips_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-no-offers_GM431946152.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report