General

  • Target

    Blaze Pub.exe

  • Size

    25.0MB

  • Sample

    241006-rz6hfsyhjr

  • MD5

    8c6984543fe5ba98303b6c0278be8973

  • SHA1

    78dce3be876422b06c5d9eed620a748458e8b086

  • SHA256

    324376e8a4c405be1ffcb3c2d7ff50c86de243c87cdef9d266157d680d534ed0

  • SHA512

    bffe51160280442788258f94c8482d5298441ec5cba7dcb027952fcc2fd0b069e585bcc2908d25a3bf34530d8e2d7a4a6ae800a939351e9a8c2f9912746073e7

  • SSDEEP

    98304:xwDjWM8JEE1rWCramaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRaYKJJcGhEIm:xw0+eNTfm/pf+xk4dWRatrbWOjgK+

Malware Config

Targets

    • Target

      Blaze Pub.exe

    • Size

      25.0MB

    • MD5

      8c6984543fe5ba98303b6c0278be8973

    • SHA1

      78dce3be876422b06c5d9eed620a748458e8b086

    • SHA256

      324376e8a4c405be1ffcb3c2d7ff50c86de243c87cdef9d266157d680d534ed0

    • SHA512

      bffe51160280442788258f94c8482d5298441ec5cba7dcb027952fcc2fd0b069e585bcc2908d25a3bf34530d8e2d7a4a6ae800a939351e9a8c2f9912746073e7

    • SSDEEP

      98304:xwDjWM8JEE1rWCramaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRaYKJJcGhEIm:xw0+eNTfm/pf+xk4dWRatrbWOjgK+

    • Command and Scripting Interpreter: PowerShell

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

    • Drops file in Drivers directory

    • 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

    • Looks up external IP address via web service

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

    • 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