MALICIOUS — android-coin-master-3433-apk-hack_GM406889139.pdf

MALICIOUS — android-coin-master-3433-apk-hack_GM406889139.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: d9bd636aaba7e9658435fe2d8ad9cab21c915714d473dc6ace8a9dda004194ca
• SHA-1: f370a26e82bce0bb1459fed789052d2cf631d274
• MD5: ab7fdaa01ca5fcd0bebad31ac626866d
• ssdeep: 768:iOco+1fi73fgJLwsdmqvT36Vs8Uv/nJNoL0ilzk2agnMqZB6:Rco+hi7PgJLf2KzHnJU0iFkS6
• TLSH: T1EC328DF7504BCD4C7A866B03AC7A315EB94AD2856031DE4091DCB62C803DAFDBB50E65
• Submitted as: android-coin-master-3433-apk-hack_GM406889139.pdf
• File type: pdf · Size: 45852 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!AB7FDAA01CA5
• 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/robux-match_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/406889139/android-coin-master-3433-apk-hack-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-without-verification-2021_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-2021_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

• https://netcdn.online/app/406889139/android-coin-master-3433-apk-hack-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-without-verification-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-peoples-roblox-accounts_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-match_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-apk-hack-35-8_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/cute-free-hair-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-safe_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/what-is-a-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-unlimited-coins-in-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-glasses_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/op-rewards-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-adopt-me-accounts_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-promo-codes-for-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pubg-4all-cool-20219-uc_GM1330123889.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-minecraft-hacks_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-online-hack-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-ios-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-coin-master-free-spin-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-games-that-give-you-free-robux_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report