General

  • Target

    BoostrapperV1.24.exe

  • Size

    7.6MB

  • Sample

    241224-p8nynaxqcy

  • MD5

    16e20af759391f4deb62ea9e91d5b6e3

  • SHA1

    0169305e4b33d23952a6a2d3ff75c7de7e113ede

  • SHA256

    07d582c015b2b7e188e1949e121f24bcfa1f328efc61753b8bd59e7e7355b5cf

  • SHA512

    f2783b9ad25ff055e8a1a40aa6f5cc90bc3d34560fd32f89156069774a79bac498d93044da019c0528ad297b4612ba81dfaecb69001bd87c480107140c0c9965

  • SSDEEP

    196608:PtD+kd7wfI9jUCBB7m+mKOY7rXrZusoSDmhfvsbnTNeWc:F5OIHL7HmBYXrYSaUNC

Malware Config

Targets

    • Target

      BoostrapperV1.24.exe

    • Size

      7.6MB

    • MD5

      16e20af759391f4deb62ea9e91d5b6e3

    • SHA1

      0169305e4b33d23952a6a2d3ff75c7de7e113ede

    • SHA256

      07d582c015b2b7e188e1949e121f24bcfa1f328efc61753b8bd59e7e7355b5cf

    • SHA512

      f2783b9ad25ff055e8a1a40aa6f5cc90bc3d34560fd32f89156069774a79bac498d93044da019c0528ad297b4612ba81dfaecb69001bd87c480107140c0c9965

    • SSDEEP

      196608:PtD+kd7wfI9jUCBB7m+mKOY7rXrZusoSDmhfvsbnTNeWc:F5OIHL7HmBYXrYSaUNC

    • 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.

    • 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

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks