SUSPICIOUS — roblox-free-printable-coloring-pages_GM431946152.pdf

SUSPICIOUS — roblox-free-printable-coloring-pages_GM431946152.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: 5fdb55d9af4ad340986052e33d582a3329fb57f53802b09a87b553ac3d4c69a1
• SHA-1: 4d834ced6b05845e549cafbeef818b095efd5251
• MD5: 81a7acfbde81e946d97ff406e71e9877
• ssdeep: 768:z5um2sO1SMKvB9VUxnX1ldshf0gKt1UZcDkWZ4JzHaIFMdP:Fumi1TKvB9VU5X1sh8/UZcDVGuRdP
• TLSH: T11D2F6CF38047DD0C7A86AB439DFB111E748AD6853162CA8565A8773CE07C3EEAF10562
• Submitted as: roblox-free-printable-coloring-pages_GM431946152.pdf
• File type: pdf · Size: 35609 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!81A7ACFBDE81
• 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/cache-http-robuxiancom-tutorials-freerobuxcodegenerator_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-free-printable-coloring-pages-game-hack, http://library.futureuniversity.com/repository/cache-http-robuxiancom-tutorials-freerobuxcodegenerator_GM431946152.pdf, http://library.futureuniversity.com/repository/free-coin-master-spins-link_GM406889139.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.co/app/431946152/roblox-free-printable-coloring-pages-game-hack
• http://library.futureuniversity.com/repository/cache-http-robuxiancom-tutorials-freerobuxcodegenerator_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coin-master-spins-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/the-streets-roblox-exploit-free-easy-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/the-game-of-roblox-free-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-spins-coin-master-links-app_GM406889139.pdf
• http://library.futureuniversity.com/repository/robloxcom-hack-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-roblox-accounts-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-assasssain-in-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-cards-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-can-i-get-free-coinsn-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-xbox-360-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-hack-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-2021-no-human-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/tiroblox-cheats-for-robux-and-tix-robloxcheatsnet_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-offers_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-get-free-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/hey-google-how-do-you-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-no-download-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-free-face-codes_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-redd_GM431946152.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report