SUSPICIOUS — https-ninja-hack-club-roblox_GM431946152.pdf

SUSPICIOUS — https-ninja-hack-club-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 57bdeb65829e3cc9235aaed333662f80dc76c9d40178694c0263eb7247f07469
• SHA-1: 712860daac6ca12e9719c2e77954e74edd0559ff
• MD5: fe01e124863f56e4b6d47e3e1ab3e3bc
• ssdeep: 384:Wlbrax9fu9s8YycIbbPg+Gmc36AC7NXVrLGbRlkCUSEfW+kgMjDeXzypbngn+lNE:WVrafu9sFycInIZm+6AC7nrJ9iAF+/E
• TLSH: T1222F8DF7515BCC0C398B9B23AC76502DA5C9C38864629E4095DCB76DC069EAE7BA0860
• Submitted as: https-ninja-hack-club-roblox_GM431946152.pdf
• File type: pdf · Size: 35019 bytes
• Verdict: suspicious (58/100)

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!FE01E124863F
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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://perpustakaan.pn-tapaktuan.go.id/repository/how-to-download-minecraft-for-free-on-windows-10_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/https-ninja-hack-club-roblox-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-download-minecraft-for-free-on-windows-10_GM479516143.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-the-plaza-money-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.co/app/431946152/https-ninja-hack-club-roblox-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-download-minecraft-for-free-on-windows-10_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-the-plaza-money-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-daily-spins-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-unlimited-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-pets_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-apk-free-download-016-0_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/www-free-robux-today_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/unlimited-robux-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-tool_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-minecraft-premium-account_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/police-sym-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/click-here-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-hack-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-santa-hat-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-unlimited-spin-apk-free-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-coins-in-coin-master-game_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-free-spins-blogspot_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-drive-shaft-money-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/high-school-life-hacks-roblox_GM431946152.pdf

Embedded domains

• netcdn.co
• perpustakaan.pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report