SUSPICIOUS — free-custom-minecraft-skins_GM479516143.pdf

SUSPICIOUS — free-custom-minecraft-skins_GM479516143.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: f40171192f34ea17d33103ba655b4806e8150fdfb0159a2c321676c210bddc69
• SHA-1: 0b6db6809e597d749756a2c47ec5bed6a13db66c
• MD5: 60e9be63e0b95065a9959c5c94e0268f
• ssdeep: 768:+kF/hUgHvXmJFZU8Pgr02fUXQiOly5cU8DWLkZHcqTV:/F/hhvX+ZJoriQiPp8DWLkZpTV
• TLSH: T11E2F6DF3019BDD5C799BDF03A9B7216D6889F7442062CB1051E9763DC0BC6AEAF00961
• Submitted as: free-custom-minecraft-skins_GM479516143.pdf
• File type: pdf · Size: 35283 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!60E9BE63E0B9

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/free-robux-websites-no-human-verification_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/479516143/free-custom-minecraft-skins-game-hack, http://library.futureuniversity.com/repository/free-robux-websites-no-human-verification_GM431946152.pdf, http://library.futureuniversity.com/repository/how-to-get-free-robux-gift-cards_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/479516143/free-custom-minecraft-skins-game-hack
• http://library.futureuniversity.com/repository/free-robux-websites-no-human-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-gift-cards_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-promo-codes-2021-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-pin-codes_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-generator-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-15-free-spin-link-of-last-5-days_GM406889139.pdf
• http://library.futureuniversity.com/repository/mouse-ears-roblox-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-do-you-be-a-hacker-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coin-master-game_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-hack-unlimited_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-club-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-download-pc_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-minecraft-windows-10-with-java_GM479516143.pdf
• http://library.futureuniversity.com/repository/rich-free-roblox-accounts_GM431946152.pdf
• http://library.futureuniversity.com/repository/proxy-download-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/download-roblox-cheat-tool_GM431946152.pdf
• http://library.futureuniversity.com/repository/infinity-rpg-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-outfits_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-code-a-patrick-the-star-hack-roblox-c_GM431946152.pdf
• http://library.futureuniversity.com/repository/cheat-pour-phantom-force-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report