SUSPICIOUS — coin-master-hack-injection_GM406889139.pdf

SUSPICIOUS — coin-master-hack-injection_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 55b2ce90fc060af1590faf395ded58dd2ec85a0aa56c31cf3164f89e6c58e783
• SHA-1: d395579ce4a2ac3b9d24f62424555a20d5468302
• MD5: 03db3ad4270ca4607b2b651cf7ced0f6
• ssdeep: 768:W0L9u+vx+ZLvh46SzoPHAv0qjWhljcAjJA:7LQSzyiqhljcAjJA
• TLSH: T10D305AF3505FDD5CA5CF8F47A9BB252AA0CAD7887122DB4184C8263D807DABD6F10422
• Submitted as: coin-master-hack-injection_GM406889139.pdf
• File type: pdf · Size: 36360 bytes
• Verdict: suspicious (44/100)

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!03DB3AD4270C

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-hack-injection-game-hack, http://perpus.poltekeskupang.ac.id//repository/free-spins-coin-master-no-verification_GM406889139.pdf, http://perpus.poltekeskupang.ac.id//repository/free-spin-and-coin-blogspot_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/406889139/coin-master-hack-injection-game-hack
• http://perpus.poltekeskupang.ac.id//repository/free-spins-coin-master-no-verification_GM406889139.pdf
• http://perpus.poltekeskupang.ac.id//repository/free-spin-and-coin-blogspot_GM406889139.pdf
• http://perpus.poltekeskupang.ac.id/repository/how-do-people-hack-roblox-accountsx_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/coin-master-links-for-free-spins-2021_GM406889139.pdf
• http://perpus.poltekeskupang.ac.id/repository/best-free-roblox-items-2021_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/how-to-get-all-packages-for-free-on-roblox-2021_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/coin-master-hack-spins-and-coins-unlimited-free-download_GM406889139.pdf
• http://perpus.poltekeskupang.ac.id/repository/2021-free-spins-coin-master_GM406889139.pdf
• http://perpus.poltekeskupang.ac.id/repository/free-robux-no-verification-required_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/free-robux-no-human-verification-or-survey-or-download_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/free-coin-spin-daily-link-net_GM406889139.pdf
• http://perpus.poltekeskupang.ac.id/repository/free-roblox-video_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/easy-robux-hack-2021_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/roblox-t-shirt-free_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/how-to-hack-roblox-with-file-explorer_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/roblox-studio-how-to-make-a-free-robux-game_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/roblox-redeem-codes-2021-free_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/hack-para-jailbreak-roblox-dinero-infinito_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/free-robux-gift-card-cods_GM431946152.pdf
• http://perpus.poltekeskupang.ac.id/repository/roblox-free-clothes-template_GM431946152.pdf

Embedded domains

• netcdn.tw
• perpus.poltekeskupang.ac.id

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