SUSPICIOUS — free-robux-generator-2021_GM431946152.pdf

SUSPICIOUS — free-robux-generator-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: 1151524a963f69cd1d18f7e5339c91ebe653558be60123858235b2f45344257b
• SHA-1: 1ec3e9823bb74a002e714aa3d5ac34e723da4ca9
• MD5: 109f06520a3db6cf06ea6c06a7d378af
• ssdeep: 768:CBwte/IM70fC4+aFHK/fpA/6oHI7AOyW0JuFj+7yCzmmRv5RuEEPIopS:yIM7Ua6q5AZI7Zt0A+egj5RuEn0S
• TLSH: T1CD328EF71257DD1C6A8A9F47DCBB269C74DAC3887021AE8084D53A3C842C1FE9B11676
• Submitted as: free-robux-generator-2021_GM431946152.pdf
• File type: pdf · Size: 44962 bytes
• Verdict: suspicious (44/100)

Detections (5 of 50 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!109F06520A3D
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-robux-generator-2021-game-hack, http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/free-roblox-followers_GM431946152.pdf, http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/minecraft-hacks-xbox_GM479516143.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

• https://netcdn.xyz/app/431946152/free-robux-generator-2021-game-hack
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/free-roblox-followers_GM431946152.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/minecraft-hacks-xbox_GM479516143.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/how-to-change-your-roblox-username-for-free-2021_GM431946152.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/free-minecraft-windows-10-account_GM479516143.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/coin-master-free-bonus_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/coin-master-free-coins-and-spins-daily_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/free-spins-on-coin-master-link_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/roblox-script-hack_GM431946152.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/how-can-i-get-free-robux_GM431946152.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/archery-master-3d-coins-hack_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/coin-master-free-spins-hack-link_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/coin-master-daily-link_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/coin-master-hack-without-verification-code_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/coin-master-free-spins-cheat_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/download-minecraft-java-edition-free_GM479516143.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/roblox-fun-robux_GM431946152.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/make-robux_GM431946152.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-without-verification-2021_GM431946152.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/coin-master-hack-online-link_GM406889139.pdf
• http://elearningku.mts-muhajirinsby.sch.id/__statics/gudangsoal/files/coin-master-hack-2021-no-survey_GM406889139.pdf

Embedded domains

• netcdn.xyz
• elearningku.mts-muhajirinsby.sch.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report