MALICIOUS — tiktok-free-download-video_GM835599320.pdf

MALICIOUS — tiktok-free-download-video_GM835599320.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: 6a31ec5629265a3966e630f42058cec6e744e3bcfb9e1849f189cbd59c433130
• SHA-1: 582cb18ab827695ed5abca3d20505f277311ae29
• MD5: 9a2fa23ea46bcd3e899b7ccde3bddc81
• ssdeep: 768:mNHtJIJVGw5q+YnRma9MGHPD30rdjH4GNL/QDyGXSQsi:mZ/IJVMoa9MwPIZLjLY+GXxsi
• TLSH: T1082F8EF3808BCC5C7D8A9F039AF7112D78CAE75821728A5564D53B2C947C6ED9F10A22
• Submitted as: tiktok-free-download-video_GM835599320.pdf
• File type: pdf · Size: 35085 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!9A2FA23EA46B

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/pastebin-2021-robux-hack_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/835599320/tiktok-free-download-video-game-hack, http://library.futureuniversity.com/repository/infinite-robux_GM431946152.pdf, http://library.futureuniversity.com/repository/pastebin-2021-robux-hack_GM431946152.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/835599320/tiktok-free-download-video-game-hack
• http://library.futureuniversity.com/repository/infinite-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/pastebin-2021-robux-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-roblox-veichle-simulator-hacks_GM431946152.pdf
• http://library.futureuniversity.com/repository/master-coin-free-spin_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-shield-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-army-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-redeem-codes-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/dll-dor-roblox-hacks_GM431946152.pdf
• http://library.futureuniversity.com/repository/to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-gear-in-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-cheat-engine-reddit_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-real-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-hack-clients-jailbreak_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-scam_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-fortnite-dances-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-spins-coin-master-2021-no-verification_GM406889139.pdf
• http://library.futureuniversity.com/repository/khaos-free-robux-pastebin_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-tiktok-hearts_GM835599320.pdf
• http://library.futureuniversity.com/repository/hack-de-roblox-jailbreak-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-coins-and-spins-daily_GM406889139.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report