General

  • Target

    matrixui.exe

  • Size

    7.6MB

  • Sample

    241213-merrcavpey

  • MD5

    bc10f1dccff3104c49b44ecd33a83060

  • SHA1

    035b77d91991225c62b91df78d6a81ac0db00ef2

  • SHA256

    306eb9163f6be5ef3d65a11086c4b45e931dcedcef6bb86fa20af66d21204a19

  • SHA512

    362af99f65c3f72df8d7a131e37d848ccf8c48fabe7f434c81481d9b260f736160624a15e3973c1512a9a7edf10b7d438feffa89bcc81e7f834533f95749c0d5

  • SSDEEP

    196608:6YD+kdpzwfI9jUCBB7m+mKOY7rXrZusoSDmhfvsbnTNeWF:R5nAIHL7HmBYXrYSaUNL

Malware Config

Targets

    • Target

      matrixui.exe

    • Size

      7.6MB

    • MD5

      bc10f1dccff3104c49b44ecd33a83060

    • SHA1

      035b77d91991225c62b91df78d6a81ac0db00ef2

    • SHA256

      306eb9163f6be5ef3d65a11086c4b45e931dcedcef6bb86fa20af66d21204a19

    • SHA512

      362af99f65c3f72df8d7a131e37d848ccf8c48fabe7f434c81481d9b260f736160624a15e3973c1512a9a7edf10b7d438feffa89bcc81e7f834533f95749c0d5

    • SSDEEP

      196608:6YD+kdpzwfI9jUCBB7m+mKOY7rXrZusoSDmhfvsbnTNeWF:R5nAIHL7HmBYXrYSaUNL

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks