MALICIOUS — free-robux-generator-com-roblox-hack_GM431946152.pdf

MALICIOUS — free-robux-generator-com-roblox-hack_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: 61b893621276476be0df7d4abefe5ab948cc6c5fb3528e0f4dc0762da3a7fd14
• SHA-1: a67eaa50bde2ee7373cc78826d4c73030ae82b0b
• MD5: 9d73d1890ac57d1cb82825e8785d8e95
• ssdeep: 768:5eSOkbI4Dxvb0skzqR4SJSPLytRPK+03ZfPKv/MySyub7x0SdVzlIgc3l3kM:fI2osbWXqRiT3Z+TMvx02Vzqn3kM
• TLSH: T19C329DF7424BDC1C79868FA39EB6511970C8A3C86132CA8295DC763CC46D9FDBA10963
• Submitted as: free-robux-generator-com-roblox-hack_GM431946152.pdf
• File type: pdf · Size: 45908 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!9D73D1890AC5
• 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://perpustakaan.pn-tapaktuan.go.id/repository/how-to-win-free-robux_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/431946152/free-robux-generator-com-roblox-hack-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-win-free-robux_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-pet-treats-coin-master_GM406889139.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-generator-com-roblox-hack-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-win-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-pet-treats-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-only-1-step_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-place_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-downloading-apps_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-with-no-verification-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-human-verification-or-survey-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-card-collection-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-el-tiger-card-free_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-minecraft-coins-for-free_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-mod-version-free-download-v344_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/jailbreak-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-twitter-free-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-roblox-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-tool-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spin-and-coin-link-2021-today_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacks-master-coin_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/oginject-co_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coins-coin-master-daily_GM406889139.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report