MALICIOUS — free-spin-gratis-coin-master_GM406889139.pdf

MALICIOUS — free-spin-gratis-coin-master_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: d51a406b8a3d68d1cf8bdc3433b8e14eca7628ecf293e6abfefbde1d2e41a80d
• SHA-1: bff4ba465a5afcb0db53eb76bf9de6ed9ce3a0a4
• MD5: e81740d571234d4c16da780ad327fb6c
• ssdeep: 768:WTrPcieaENb+i2ot2avfWX5niJePU4vURdvNnxJN7K7WHaNdiO+GB2R:WHkaY+/oEBZPUIUFZ2CHaFv2R
• TLSH: T10B2F8DF3509BCD0C7A8A9F5368BB245D6588C3846563C980A2ECB63DC47D9FEEB10521
• Submitted as: free-spin-gratis-coin-master_GM406889139.pdf
• File type: pdf · Size: 35240 bytes
• Verdict: malicious (75/100)

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!E81740D57123

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/coin-master-coin-hack_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-spin-gratis-coin-master-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-coin-hack_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-for-free-on-phone_GM479516143.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.tw/app/406889139/free-spin-gratis-coin-master-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-coin-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-for-free-on-phone_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-download-minecraft-for-free-on-pc_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-on-coin-master-game_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-instant-roblox-premium_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-mod-version-free-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-robux-hack-no-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coin-master-spins-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-paintball-level-hack-cheat-engine_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-mad-city-level-100-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-clothes-in-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/800-robux-free-pub_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/inf-robux-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-script-hacks_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/can-a-developer-give-free-gamepasses-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-cards-in-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-no-hack-april-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-us-robux-cheat-17_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-build-and-survive-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-spins-for-coin-master_GM406889139.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report