MALICIOUS — free-coin-master-link-2021_GM406889139.pdf

MALICIOUS — free-coin-master-link-2021_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: 109986438a63671c15117214f00f951d41255e047012e31550e203ec1ffcbc69
• SHA-1: d1d9055a5f0ec97657cb3e8f89438192013be7e5
• MD5: 2b0a0390507ef76bf71367d01a2d5e49
• ssdeep: 768:lkuGjOihA6kgmqtGwHKcC9C1nHJz58gPTYJu8gWYyTlB:l4iiNoR9oHfDrEu8xYWlB
• TLSH: T11D328EF38057CD0C7E8A9F03AAFA205D7885DB946121CE6160D9762D807D6EEAF00932
• Submitted as: free-coin-master-link-2021_GM406889139.pdf
• File type: pdf · Size: 45570 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!2B0A0390507E
• 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/free-tiktok-video_GM835599320.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/406889139/free-coin-master-link-2021-game-hack, http://library.futureuniversity.com/repository/mcpe-optifine_GM479516143.pdf, http://library.futureuniversity.com/repository/how-to-add-mods-to-minecraft-pe_GM479516143.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-coin-master-link-2021-game-hack
• http://library.futureuniversity.com/repository/mcpe-optifine_GM479516143.pdf
• http://library.futureuniversity.com/repository/how-to-add-mods-to-minecraft-pe_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-redeem-codes_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-daily_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-roblox-clothes-girl_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-bedrock-free-download-pc_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-tiktok-video_GM835599320.pdf
• http://library.futureuniversity.com/repository/free-spins-on-coin-master-without-human-verification_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-unlimited-coins-in-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-daily-1-ga_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-pe-free-download-ios-no-jailbreak_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-free-coins-links-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-free-clothes-girl_GM431946152.pdf
• http://library.futureuniversity.com/repository/you-promised-my-son-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-actually-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-to-get-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spin-and-coins-links_GM406889139.pdf
• http://library.futureuniversity.com/repository/androeed-ru-minecraft_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-no-verification-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/blogspot-coin-master-free-spins_GM406889139.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report