SUSPICIOUS — coin-master-hack-apk-2021-ios_GM406889139.pdf

SUSPICIOUS — coin-master-hack-apk-2021-ios_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 8384fdfbec1c667a842591d5480ea55918618a6a0e68074d896b52cae52d6ad8
• SHA-1: 02327ee31615cab3e3eee2e244ed26afeb1be042
• MD5: e1cc02155720f5d032766e0d60d5f09c
• ssdeep: 768:udltt2nh78vULzGVdZCVm15+5CXwxspwg:utt2nwdZqaqCXwxWwg
• TLSH: T1A5308CF39087CC5C3A839F039AB7215E38C5D79A61139A5155D8363E90BD3EEBB40922
• Submitted as: coin-master-hack-apk-2021-ios_GM406889139.pdf
• File type: pdf · Size: 36801 bytes
• Verdict: suspicious (58/100)

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!E1CC02155720

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-do-i-get-free-robux-on-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-hack-apk-2021-ios-game-hack, http://library.futureuniversity.com/repository/how-do-i-get-free-robux-on-roblox_GM431946152.pdf, http://library.futureuniversity.com/repository/treasure-hunt-hack-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/coin-master-hack-apk-2021-ios-game-hack
• http://library.futureuniversity.com/repository/how-do-i-get-free-robux-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/treasure-hunt-hack-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-outfits-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/beyond-roblox-speed-hacks_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-bloxburg-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-by-inspecting-on-mac_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-de-counter-blox-roblox-offensive_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-working-websites-no-human-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-tiktok-followers-free_GM835599320.pdf
• http://library.futureuniversity.com/repository/free-spins-coin-master-links-blogspot_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-for-windows-7-free-download_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-java-edition-redeem-code-free-2021_GM479516143.pdf
• http://library.futureuniversity.com/repository/cheat-roblox-lumber-tycoon-2_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-dominos-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-premium-account_GM479516143.pdf
• http://library.futureuniversity.com/repository/how-to-get-roblox-credit-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-clothes-and-hair_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-tiktok-likes-without-verification_GM835599320.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-coins_GM406889139.pdf
• http://library.futureuniversity.com/repository/rbxrocks-free-robux_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report