SUSPICIOUS — coin-master-free-spons-apk-2021_GM406889139.pdf

SUSPICIOUS — coin-master-free-spons-apk-2021_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: e5da3a2674d7d244667cc26a59e28f5bed075238f7a7e639f819870e3117d9a4
• SHA-1: 2579894aec190e4c1d5f699bbb1239f865ae8b5e
• MD5: 4383dd93becff8fb1d945f7241f8d3fa
• ssdeep: 768:2YcR8ksbMPvryHTN07DZuXGunk8cxZG1t/XmAC3GJ:XtQryHh0xuWuk8sG1t/X+3GJ
• TLSH: T145307DF35097CC0C7E8A9F03D9B7255E78C6D3496122AA4495D8327E807CAEDAF50932
• Submitted as: coin-master-free-spons-apk-2021_GM406889139.pdf
• File type: pdf · Size: 36183 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!4383DD93BECF

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-free-spons-apk-2021-game-hack, http://library.futureuniversity.com/repository/free-executors-for-roblox_GM431946152.pdf, http://library.futureuniversity.com/repository/dantdm-roblox-hacked_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/coin-master-free-spons-apk-2021-game-hack
• http://library.futureuniversity.com/repository/free-executors-for-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/dantdm-roblox-hacked_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coin-master-spins-no-verification_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-hack-coin-master-computer_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-clothing-on-roblox-names-for-girls_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-generator-no-survey_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-with-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/como-hackear-un-usuario-en-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-exploit-roblox-auto-updating_GM431946152.pdf
• http://library.futureuniversity.com/repository/by-roblox-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-free-candy-van-script_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-roblox-and-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-struid-battle-royale-aimbot-hack-full-lua_GM431946152.pdf
• http://library.futureuniversity.com/repository/robux-hack-tool-android_GM431946152.pdf
• http://library.futureuniversity.com/repository/kuso-ico-roblox-free-robux-generator_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-coin-master-apk-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-spin-link-today_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-follow-flamingo-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/www-robux-us_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-roblox-money_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report