SUSPICIOUS — hack-for-pubg-uc_GM1330123889.pdf

SUSPICIOUS — hack-for-pubg-uc_GM1330123889.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: fe72609ab19d28417f26ce77af58397127a78f67d9c2e6ebe427d4a70696aec4
• SHA-1: b7075dbfa6222d565756386867d2fe5161f3f8b8
• MD5: 95adcdc389635aaad00a7e06a1f6f168
• ssdeep: 3072:8meSB+ruxX0UHz72SGwCUqRmGYPgTbYobFMqaX1S0FVSptI1072b/Qem4mXy9q4i:8REPEcOROgvTehdFkI071F6q4i
• TLSH: T12944F1F761ABCE4C698A5B07EAF5220C275CD28A5570AE8144C4B77CC8AC37D2E14B52
• Submitted as: hack-for-pubg-uc_GM1330123889.pdf
• File type: pdf · Size: 257587 bytes
• Verdict: suspicious (44/100)

Detections (3 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/1330123889/hack-for-pubg-uc-game-hack, http://perpus.janabadra.ac.id/otomasi/repository/free-robux-no-verification_GM431946152.pdf, http://perpus.janabadra.ac.id/otomasi/repository/gaming-dunia-coin-master-free-spins_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

• http://netcdn.tw/app/1330123889/hack-for-pubg-uc-game-hack
• http://perpus.janabadra.ac.id/otomasi/repository/free-robux-no-verification_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/gaming-dunia-coin-master-free-spins_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/roblox-codes-for-cheat-engine_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/how-to-join-builders-club-for-free-robux_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/my-minecraft-account-was-hacked_GM479516143.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/coin-free-spin_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/what-pubg-uc-code_GM1330123889.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/www-roblox-com-robux-free_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/roblox-weird_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/how-to-get-free-unlimited-robux_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/best-roblox-games-to-hack-on_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/how-to-get-to-village-3-in-coin-master_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/roblox-world-free-robux_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/is-minecraft-bedrock-free_GM479516143.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-models-with-viruses-roblox_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/coin-master-spin-rewards_GM406889139.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-shirt-roblox-2021_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/robuxlove-net-free-robux_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-reusable-roblox-robux-codes_GM431946152.pdf
• http://perpus.janabadra.ac.id/otomasi/repository/free-coin-master-spins-blog_GM406889139.pdf

Embedded domains

• netcdn.tw
• perpus.janabadra.ac.id

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