SUSPICIOUS — how-often-pubg-uc-turn-into-cancer_GM1330123889.pdf

SUSPICIOUS — how-often-pubg-uc-turn-into-cancer_GM1330123889.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 2a09d3992dd52867000728f797c87a48a0c98ae3b6f92a96b1ffcc3e58e04e52
• SHA-1: 5e7793a806409c1315d7e40020656ed1a823a6c0
• MD5: eae90f0cb8baeb653f1a709eeb331a7c
• ssdeep: 384:ZO/aYPOxLpvUHyWdo767OhvwQKJFf8dzgQqswdboOCUSzU+DdWV4vjea7gCXrCUc:E/ZPWLJUSWkvQzf8wbXWD4ybeaU60n
• TLSH: T1D62F7CF35087DD1C3D4A9F03A9BB21AD3486DB982153C72095A8761DD07D2EEFB10626
• Submitted as: how-often-pubg-uc-turn-into-cancer_GM1330123889.pdf
• File type: pdf · Size: 33532 bytes
• Verdict: suspicious (58/100)

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

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://library.futureuniversity.com/repository/how-to-change-your-name-on-roblox-for-free_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/1330123889/how-often-pubg-uc-turn-into-cancer-game-hack, http://library.futureuniversity.com/repository/how-to-change-your-name-on-roblox-for-free_GM431946152.pdf, http://library.futureuniversity.com/repository/how-to-speed-hack-in-roblox-jailbreak-on-ipad_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/1330123889/how-often-pubg-uc-turn-into-cancer-game-hack
• http://library.futureuniversity.com/repository/how-to-change-your-name-on-roblox-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-speed-hack-in-roblox-jailbreak-on-ipad_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-robux-on-roblox-for-free-easy_GM431946152.pdf
• http://library.futureuniversity.com/repository/hacker-programm-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/best-free-minecraft-server-hosting_GM479516143.pdf
• http://library.futureuniversity.com/repository/how-do-i-get-free-robux-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/ares-roblox-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-free-demo_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-links-for-today_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-dayz-cheat-codes-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-can-i-get-free-spins-on-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-group_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-advanced-builder-in-bloxburg-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-hacking-script-for-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/link-for-free-spins-on-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-on-phone-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-daily-spins-link-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/2021-no-human-verification-hack-for-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-earn-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-roblox-jailbreak-mode_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report