SUSPICIOUS — free-gold-cards-coin-master_GM406889139.pdf

SUSPICIOUS — free-gold-cards-coin-master_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: d8fb111583a0e101c94e8dc875f2b65728b95382cb29bc6ea53ef344fcc55558
• SHA-1: ad3491e6c60be0e9f7f3eefe2998b3994fa64eed
• MD5: 62d83b462016fb21e241f70c3f630971
• ssdeep: 768:KvoulfXvrjwyY+lsGKip9lDLK21Go/sUnVf66:KrlfXzsG/pjnK2Q5If66
• TLSH: T1E52F6DF74147CD4C3E4B9B43DDFB615E388AE7543132DA1456C87A2DC06C6AEAB10A22
• Submitted as: free-gold-cards-coin-master_GM406889139.pdf
• File type: pdf · Size: 35070 bytes
• Verdict: suspicious (58/100)

Detections (5 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!62D83B462016
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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/roblox-army-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-gold-cards-coin-master-game-hack, http://library.futureuniversity.com/repository/roblox-army-robux_GM431946152.pdf, http://library.futureuniversity.com/repository/free-robux-with-no-verification_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/free-gold-cards-coin-master-game-hack
• http://library.futureuniversity.com/repository/roblox-army-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-with-no-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-gift-card_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-robux-from-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-do-i-get-free-spins-on-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-star-glitcher-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-coin-master-1_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-use-redeemed-cards-on-roblox-no-hacks_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-clothes-templates_GM431946152.pdf
• http://library.futureuniversity.com/repository/bad-minecraft-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/tiroblox-cheats-for-robux-and-tix-robloxcheatsnet_GM431946152.pdf
• http://library.futureuniversity.com/repository/is-minecraft-vr-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/hacks-para-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-skins-download-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/hacking-is-bad-roblox-id_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-robux-hack-free-download-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-roblox-money_GM431946152.pdf
• http://library.futureuniversity.com/repository/haktuts-coin-master-free-daily-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-cheats_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-hack-values-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report