MALICIOUS — free-robux-com-no-verification_GM431946152.pdf

MALICIOUS — free-robux-com-no-verification_GM431946152.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: 1f493d46252a44e1923d113df856e0f486c107db47aafe696b1ff3ccdd8697d7
• SHA-1: 9f83657195d689ecee18260f2064c7316506c9eb
• MD5: 9c92e00297b57fa44c0f2610824a7ad6
• ssdeep: 768:/LHh5TQN/ocv4o6Lqi5zqNi64Z0+WctbRDZO4SNCAhbOqaYlkBi2PhSl+/:/LHHGAJciQNH+WSREPNCAhbOqNQdZA+/
• TLSH: T1FC327CF7419BDD4C69865B036DFA601D60CEE394A022869099D47AFCA07C9FD7F10A22
• Submitted as: free-robux-com-no-verification_GM431946152.pdf
• File type: pdf · Size: 46010 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!9C92E00297B5
• 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://www.valenciamaids.com/userfiles/files/coin-master-el-tiger-card-free_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/431946152/free-robux-com-no-verification-game-hack, http://www.valenciamaids.com/userfiles/files/coin-master-free-spins-link-download-apk_GM406889139.pdf, http://www.valenciamaids.com/userfiles/files/follower-fr-tiktok-free_GM835599320.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/431946152/free-robux-com-no-verification-game-hack
• http://www.valenciamaids.com/userfiles/files/coin-master-free-spins-link-download-apk_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/follower-fr-tiktok-free_GM835599320.pdf
• http://www.valenciamaids.com/userfiles/files/minecraft-free-download-ios_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/free-spins-coin-master-without-completing-offers_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-com-2021_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-cards-link-2021_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-spins-link-no-verification-2021_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-el-tiger-card-free_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-no-verify_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/can-i-play-minecraft-for-free_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-zone-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/minecraft-tower-defense-hacked_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-spin-link-hack_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/how-many-levels-does-coin-master-have_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/best-free-roblox-executor_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-spins-and-coins-daily-links_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/who-to-get-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-70-spin-link_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-private-server-roblox_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/how-to-get-free-robux-without-doing-anything-2021_GM431946152.pdf

Embedded domains

• netcdn.online
• www.valenciamaids.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report