SUSPICIOUS — roblox-girl-hair-free_GM431946152.pdf

SUSPICIOUS — roblox-girl-hair-free_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: b0b73a5df9bd06e055cfc450100c2d90376cf2ee41bf9157069c014c90b0163a
• SHA-1: c07faa27768b1bd1e0508bf7b69c3fe40b52dd05
• MD5: fdf632c3025a16b91a877ac549b94996
• ssdeep: 768:urLyFlXOqrKIhYd6CE9KAC80jAAZyWSFT:u3yTlhYMCEUACNjoWSFT
• TLSH: T1462F7DF71197DD5C7A4A8F0769F7252E70C9E388A1B3E64050E87A2CA17C5BF6B10520
• Submitted as: roblox-girl-hair-free_GM431946152.pdf
• File type: pdf · Size: 32506 bytes
• Verdict: suspicious (58/100)

Detections (4 of 50 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!FDF632C3025A

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.biochemix.com/uploaded_files/userfiles/files/robux-free-gift-card-org-hack_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-girl-hair-free-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-gift-card-org-hack_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/websites-to-get-free-robux_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/roblox-girl-hair-free-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-gift-card-org-hack_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/websites-to-get-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-java-account-free_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-coin-master-free-spins-in-email_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-items-catalog_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-without-buying-stuff_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-account-in-roblox-login-password_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-apk-114_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-and-coins-for-iphone_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/no-human-verification-hack-for-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hacks-to-get-free-goodlys-roblox-murder-mystery-2_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-without-any-verification_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/proto-hack-for-roblox_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-and-get-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hack-for-ninja-legends-roblox-download_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-spins-coins-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-free-clothes-hack_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-spin-today-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-bedrock-free-download_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/one-app-rewards-com-roblox-hack_GM431946152.pdf

Embedded domains

• netcdn.co
• www.biochemix.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report