General

  • Target

    Built.exe

  • Size

    7.0MB

  • Sample

    250202-zpwt9sxqhw

  • MD5

    c2aabc27d1d98feded29e0c65abbcd6d

  • SHA1

    dbf67e3cdcf792083b54c7b55d31bddefb634a06

  • SHA256

    a57e0212e58ea145a0cd4ed9d7242d75fc8b80184a2172486aed2157e704bdc4

  • SHA512

    1ec324a8f6b74875ba8db23d9b81aa179e32d6c00fd3e3c69e678ff8aaf7c46d613012f6924f452495795feca0428a42ef29dc01e8c777fb2241c499dbfb2b58

  • SSDEEP

    98304:sd5zHqdVfB2FS2/fGyuT/9vUIdD9C+z3zO917vOTh+ezDNh7n8mJ1nmOBr9n4m9I:s7QswbT/9bvLz3S1bA3zpn9VDhhQ

Malware Config

Targets

    • Target

      Built.exe

    • Size

      7.0MB

    • MD5

      c2aabc27d1d98feded29e0c65abbcd6d

    • SHA1

      dbf67e3cdcf792083b54c7b55d31bddefb634a06

    • SHA256

      a57e0212e58ea145a0cd4ed9d7242d75fc8b80184a2172486aed2157e704bdc4

    • SHA512

      1ec324a8f6b74875ba8db23d9b81aa179e32d6c00fd3e3c69e678ff8aaf7c46d613012f6924f452495795feca0428a42ef29dc01e8c777fb2241c499dbfb2b58

    • SSDEEP

      98304:sd5zHqdVfB2FS2/fGyuT/9vUIdD9C+z3zO917vOTh+ezDNh7n8mJ1nmOBr9n4m9I:s7QswbT/9bvLz3S1bA3zpn9VDhhQ

    • 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

    • 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