MALICIOUS — roblox-gift-card-free-virtual-item_GM431946152.pdf

MALICIOUS — roblox-gift-card-free-virtual-item_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (77/100). 5 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: f7406540b37e62d8321a05d90b445f63fa270f9f41c63365fb65f254eaea0871
• SHA-1: e39b0cba733ecb00aa2c3bdedd3e063fc0553b04
• MD5: cf4a85ab38b01f4395123821a29adfb4
• ssdeep: 768:DxCZPtrsAiv9lxNqaIOkh5Y5Bp9O9zR/O+nWi3r:EiFl3hGzR/tWi3r
• TLSH: T1DF2F8DF74167CC4C79879F53A576202DA0D9C6886133DA4052DCB63DC43EAFE2BA0A61
• Submitted as: roblox-gift-card-free-virtual-item_GM431946152.pdf
• File type: pdf · Size: 34795 bytes
• Verdict: malicious (77/100)

Detections (5 of 54 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
• Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!CF4A85AB38B0

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 77/100 is the fusion of 5 weighted signals:

• Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85
• Embedded link rated suspicious by URL analysis: http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-not-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-gift-card-free-virtual-item-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-not-robux_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-whatever-floats-your-boat-money-hack-site-v3rmillionnet_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-gift-card-free-virtual-item-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-not-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-whatever-floats-your-boat-money-hack-site-v3rmillionnet_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/commen-avoir-du-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/best-hacked-client_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-anti-bot-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-place_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-and-tix-no-survey_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spin-whatsapp-group_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-hack-pc-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-claim-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hacks-android_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/cheat-tembus-roblox-jailbreak-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-gfx_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-hackhub-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pokemon-go-free-ticket_GM1094591345.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/tiktok-free-20-likes_GM835599320.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-2021-apk_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-you-hack-minecraft_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/wear-trash-gang-merch-on-roblox-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-adopt-me-free-pets_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report