General

  • Target

    Built.exe

  • Size

    5.9MB

  • Sample

    250119-2m7vvszler

  • MD5

    0c8895de04558da8d5e7b6ea9af319a3

  • SHA1

    a11a7dbb476a08ade3209041ea224e1d64c34430

  • SHA256

    b44e3d50118aa8fab2c74773ca8fd3d57823ee57749cf7ff270a72c381fd2ced

  • SHA512

    11a31f673ddd8fafcc86f7b337250a041fd0c2a968cc13783caa8bb3c7cecd1fef514c1be0ec29b6888cdc4c7ea21299ac7b8a983b8981b444d446ec41718a23

  • SSDEEP

    98304:k7vfrAEHIhSQHXXi65sn6Wfz7pnxCb3AtZC0VZHtKpbzL8SG2XATHbm9Ck6n/yg4:43rAEoYQHJDOYbwtZVZibPpG2QrbsC5W

Malware Config

Targets

    • Target

      Built.exe

    • Size

      5.9MB

    • MD5

      0c8895de04558da8d5e7b6ea9af319a3

    • SHA1

      a11a7dbb476a08ade3209041ea224e1d64c34430

    • SHA256

      b44e3d50118aa8fab2c74773ca8fd3d57823ee57749cf7ff270a72c381fd2ced

    • SHA512

      11a31f673ddd8fafcc86f7b337250a041fd0c2a968cc13783caa8bb3c7cecd1fef514c1be0ec29b6888cdc4c7ea21299ac7b8a983b8981b444d446ec41718a23

    • SSDEEP

      98304:k7vfrAEHIhSQHXXi65sn6Wfz7pnxCb3AtZC0VZHtKpbzL8SG2XATHbm9Ck6n/yg4:43rAEoYQHJDOYbwtZVZibPpG2QrbsC5W

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • 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

    • 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.

    • 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