SUSPICIOUS — hack-roblox-accounts-download-file_GM431946152.pdf

SUSPICIOUS — hack-roblox-accounts-download-file_GM431946152.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: 38d55d850e0e94aa8bb66b9a307fbc6428caad273adabb28e58effa4a8a7f61f
• SHA-1: 9bec0dbee377862cb45532cddb34775648cdf451
• MD5: a6f3f10a89309bf1c919b7735cbc2788
• ssdeep: 768:MKRbkWHts7Z/4DXki6VV2SaYznAkrrpwYZE+AKlxENljj1:cWw/4DXki6V4Hc9xZE+4NljZ
• TLSH: T115306BF7809BDD1C3A878B032DBA556A64CAD758712ADF4040C47A7CC07C9FE6B52522
• Submitted as: hack-roblox-accounts-download-file_GM431946152.pdf
• File type: pdf · Size: 36470 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!A6F3F10A8930

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/what-is-exploiting-in-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/hack-roblox-accounts-download-file-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/what-is-exploiting-in-roblox_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/game-card-roblox-free_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.co/app/431946152/hack-roblox-accounts-download-file-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/what-is-exploiting-in-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/game-card-roblox-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-2021-no-verification_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-daily-free-spins-link-facebook_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-install-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-apk-link_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/install-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-free-download-ipad_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/iluminate-roblox-hacks_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-hack-robux-generator_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-hack-apk_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/spins-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-claim-free-spins_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-coins-and-spins-link-for-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-codes-generator-no-verification_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/easiest-coin-master-hack_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/master-coin-free-spin-daily_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/daily-coin-master-free-spins_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-avatar-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/games-to-get-free-robux_GM431946152.pdf

Embedded domains

• netcdn.co
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report