SUSPICIOUS — roblox-hack_GM431946152.pdf

SUSPICIOUS — roblox-hack_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: 3837a98273681542987dcc744e7c6a48bb404f9dbb1c9800e2272c6fad86ff80
• SHA-1: 6b665d3af301d3ec2af2fd6fa49efc6b963668b7
• MD5: 4c09b93e2d32c00ebff0320cee6faf1a
• ssdeep: 768:LzNTLO723lRSZWjzyzqmldE7n9+HDQ2Jl9FSJPtYieuT9m3Pcsr0J:LzSQl/jdK+79Y8I3SZtYiLT9EPcsoJ
• TLSH: T1EA329DF7608BDC4CB58A8F535876255D78C8DB8975229A0181DC773CC06C9FEAF10962
• Submitted as: roblox-hack_GM431946152.pdf
• File type: pdf · Size: 46073 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!4C09B93E2D32
• 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/get-free-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/431946152/roblox-hack-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-roblox_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-cards-link-2021_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/roblox-hack-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-cards-link-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-spins-and-coins-on-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/is-minecraft-free-on-xbox-one_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/claim-free-robux-button_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/rbxfree-com-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-login-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-online-hack-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-daily-spins-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-link-2021-haktuts_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-gift-card_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-coins-and-spins-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/games-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-pet-food-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-accounts-2021-with-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-no-verification-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-verification-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-gift-free-spins-and-coins-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/when-tiktok-free-will_GM835599320.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/wurst-commands_GM479516143.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report