SUSPICIOUS — free-robux-generator-without-verification_GM431946152.pdf

SUSPICIOUS — free-robux-generator-without-verification_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: eb5062d2f5e11666878efd377bea85dc21dd72575431a8f2551fd9b630f02635
• SHA-1: 29c238e142aa862317cc0afbb84d2ac6697442b1
• MD5: 9225c951fdc2c2cf789cb78ce6e1b3aa
• ssdeep: 384:6mZaYd6YsOMM3qRDAsSqwn+0Bl7FpnufMyiRNte0csKOSCUSk9vBgak9xoxBPsCm:7R4BM3dsSn+Ul7fyM9RNk9PWak9E0aG
• TLSH: T1EF2F9DF7415BDC0C768A4F535D7A202E75C8D3892432C590C2E8767D80BDEAE7B90862
• Submitted as: free-robux-generator-without-verification_GM431946152.pdf
• File type: pdf · Size: 35571 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!9225C951FDC2

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/moonactive-coin-master-free-spins_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-generator-without-verification-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/moonactive-coin-master-free-spins_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-download-minecraft-for-free-on-android_GM479516143.pdf - static signal, weight 0.35, confidence 0.60
• Document active content: js, 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/free-robux-generator-without-verification-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/moonactive-coin-master-free-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-download-minecraft-for-free-on-android_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-unlimited-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-points-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-soins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-hack-generator_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/claim-free-spins-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/best-free-roblox-executor_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-october-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-generator-no-password_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/wheel-decide-roblox-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-and-tix-for-roblox-work_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-preschool-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-those-who-remain-hack-script_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-into-an-account-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-1701-20_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/easy-roblox-today_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-minecraft-survival-server_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-pink-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-para-jailbreak-roblox-2021_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report