General

  • Target

    robloxshader..beta.exe

  • Size

    10.7MB

  • Sample

    241216-nez86ayrdq

  • MD5

    f5fb458a66475987f683686945915d04

  • SHA1

    9ff6805979da9eca9b1ccea40a1ad101e4959c91

  • SHA256

    3ace6ddd732b38486b1c5a5bdc4a375fc3a1badef418ff0cfe7b3d22abdeb55d

  • SHA512

    dfc3928198d287214375bc0fcf2bf2e85b8077dac8a2f799bf12665dbcdbe8ff8dc57a5066c7100781d4706d4379d1ef57a708e2e6c31c928050413363bd7fb7

  • SSDEEP

    196608:M2PV1vAX4/tgSlJA642VJcSqm3/i3B6ylnlPzf+JiJCsmFMvln6hqg7:VAolgSDWadQBRlnlPSa7mmvlpg7

Malware Config

Targets

    • Target

      robloxshader..beta.exe

    • Size

      10.7MB

    • MD5

      f5fb458a66475987f683686945915d04

    • SHA1

      9ff6805979da9eca9b1ccea40a1ad101e4959c91

    • SHA256

      3ace6ddd732b38486b1c5a5bdc4a375fc3a1badef418ff0cfe7b3d22abdeb55d

    • SHA512

      dfc3928198d287214375bc0fcf2bf2e85b8077dac8a2f799bf12665dbcdbe8ff8dc57a5066c7100781d4706d4379d1ef57a708e2e6c31c928050413363bd7fb7

    • SSDEEP

      196608:M2PV1vAX4/tgSlJA642VJcSqm3/i3B6ylnlPzf+JiJCsmFMvln6hqg7:VAolgSDWadQBRlnlPSa7mmvlpg7

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks