SUSPICIOUS — tiktok-free-pc-download_GM835599320.pdf

SUSPICIOUS — tiktok-free-pc-download_GM835599320.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 4791b2e26c9a8b98d561494c98df1e8ed534aa3bb3a9da8fdb068e3f5c0007a9
• SHA-1: 25cdfdc548cd1694fca944d5df1dac572ce36c1f
• MD5: 8aa709ea8e75813cf30d8a341aa0dd1b
• ssdeep: 768:dssnXESspAwkGLRHzMUurAShogU75LueCJgG:ysnXEpGcTM1UTV75LuNJgG
• TLSH: T1122F6DF741DBDC0CBD468F036D6A11BE6489D289B02BDF909598376C84AC5AEBF10436
• Submitted as: tiktok-free-pc-download_GM835599320.pdf
• File type: pdf · Size: 35321 bytes
• Verdict: suspicious (58/100)

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!8AA709EA8E75

MITRE ATT&CK

• T1566.002

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.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-human-verification-no-download-2021_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/835599320/tiktok-free-pc-download-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-human-verification-no-download-2021_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/biggest-hacker-in-roblox_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-pc-download-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-human-verification-no-download-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/biggest-hacker-in-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-without-verifying-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-can-i-get-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-tool-india_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-password-needed_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-roblox-games_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-duplicate-coin-master-spin-hack_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/money-hack-roblox-jailbreak_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-spins-coin-master-november-2021_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spins-and-coins-2021_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-2021-download_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-bypass-human-verification-on-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-free-play-now_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/get-free-robux-real-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-coin-master-cards_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-combo_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/tiktok-free-pc-download_GM835599320.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/can-you-get-free-robux-on-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report