MALICIOUS — lazyblox-com-free-robux-generator_GM431946152.pdf

MALICIOUS — lazyblox-com-free-robux-generator_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: d973a590a62d44f67df04698872de406dca221aed7313a78dd64c06f33050314
• SHA-1: 9de134ad08049c289da7c716090d73ad6b67bef9
• MD5: 0dbd157da3f89421137df3b8201dcf0c
• ssdeep: 1536:JnSX5t4eQ79T08OMf3iVuQZ/DdcD9WkvqQ3Fntr:Eps9T0HaSouDdchWHQ1ntr
• TLSH: T11434AFF75157DC0CB946EF03DE7A716E788AE38430619A1455D836BC90386EEAF10A31
• Submitted as: lazyblox-com-free-robux-generator_GM431946152.pdf
• File type: pdf · Size: 53089 bytes
• Verdict: malicious (75/100)

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!0DBD157DA3F8
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://library.futureuniversity.com/repository/coin-master-free-coins-generator_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.tw/app/431946152/lazyblox-com-free-robux-generator-game-hack, http://library.futureuniversity.com/repository/free-tiktok-followers-no-verification-or-survey_GM835599320.pdf, http://library.futureuniversity.com/repository/roblox-t-shirt-free_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

• https://netcdn.tw/app/431946152/lazyblox-com-free-robux-generator-game-hack
• http://library.futureuniversity.com/repository/free-tiktok-followers-no-verification-or-survey_GM835599320.pdf
• http://library.futureuniversity.com/repository/roblox-t-shirt-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-coins-generator_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-online-free-no-download_GM479516143.pdf
• http://library.futureuniversity.com/repository/is-roblox-studio-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-windows-10-with-java_GM479516143.pdf
• http://library.futureuniversity.com/repository/mcpe-optifine_GM479516143.pdf
• http://library.futureuniversity.com/repository/easy-robux-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/daily-coin-master-free-spin-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-premium-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-2021-no-human-verification-or-survey_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-gifts_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-link-today_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-no-verification-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-coins_GM406889139.pdf
• http://library.futureuniversity.com/repository/create-minecraft-server-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-minecraft-skin-creator_GM479516143.pdf
• http://library.futureuniversity.com/repository/get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-mechacubes-hack_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report