MALICIOUS — free-spin-card-exchange-coin-master_GM406889139.pdf

MALICIOUS — free-spin-card-exchange-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: 35d6cff4c67241a0e0e16081a1fa8cfb97aa33ea57fea1dca93aff7ad33bd711
• SHA-1: d322671200eb3e6da1e2d03be6d5bf895fd30a77
• MD5: 694f5725bef7edf182be4e7a6f140dcf
• ssdeep: 768:L7ubpLPCCig9ucScva9hTw5iFeElWrl/p4ADd:UpLPScSl/w5CeEOf4ADd
• TLSH: T116307CF34197EC1C3E0A9F0389FB606E788AE3596172CE4195D8771DD0786EEAB00522
• Submitted as: free-spin-card-exchange-coin-master_GM406889139.pdf
• File type: pdf · Size: 37171 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!694F5725BEF7

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://library.futureuniversity.com/repository/free-robux_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-spin-card-exchange-coin-master-game-hack, http://library.futureuniversity.com/repository/minecraft-free-apk-java-edition_GM479516143.pdf, http://library.futureuniversity.com/repository/free-robux-games-that-actually-work-roblox_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.tw/app/406889139/free-spin-card-exchange-coin-master-game-hack
• http://library.futureuniversity.com/repository/minecraft-free-apk-java-edition_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-games-that-actually-work-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/ich-bin-am-hacken-roblox-name-danny-jesden_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-tower-of-hell-cheat_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-lua-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-hacks-4-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-redeem-code-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-come_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-blogspot_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-hack-robux-sin-verificacion_GM431946152.pdf
• http://library.futureuniversity.com/repository/pastebin-2021-robux-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/bug-gg-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-jailbreak-hack-how-to-through-walls-hack-new-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/bbg-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-download-pc-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-pets-in-adopt-me-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-gifts_GM406889139.pdf
• http://library.futureuniversity.com/repository/ww-robux-hack_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report