General

  • Target

    executor.exe

  • Size

    7.6MB

  • Sample

    241103-rwynfaxbnm

  • MD5

    ea9626de75c800b25754291d13aeab66

  • SHA1

    d65db837aa8e5aee8a9f92e3b8caa2925b3a8e06

  • SHA256

    bf7dc0b28fd8b3a8133a0cfecf7c550777bc84d3445ea26d767d38efce09d7f3

  • SHA512

    19e7bd0d185dbf9551ae13763eff90468232e4ad5ba382bfa544d932c712a5570d168df34eec8233a0e03459fc2d76a3121450338fe13667cb30bfe9bdda0bc8

  • SSDEEP

    196608:1vHYuwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jX:aIHziK1piXLGVE4Ue0VJD

Malware Config

Targets

    • Target

      executor.exe

    • Size

      7.6MB

    • MD5

      ea9626de75c800b25754291d13aeab66

    • SHA1

      d65db837aa8e5aee8a9f92e3b8caa2925b3a8e06

    • SHA256

      bf7dc0b28fd8b3a8133a0cfecf7c550777bc84d3445ea26d767d38efce09d7f3

    • SHA512

      19e7bd0d185dbf9551ae13763eff90468232e4ad5ba382bfa544d932c712a5570d168df34eec8233a0e03459fc2d76a3121450338fe13667cb30bfe9bdda0bc8

    • SSDEEP

      196608:1vHYuwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jX:aIHziK1piXLGVE4Ue0VJD

    • 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