General

  • Target

    Built.exe

  • Size

    20.0MB

  • Sample

    250130-3clejsxnep

  • MD5

    d7aeb39e14654264056a82eb3cb4fafd

  • SHA1

    4a034431382d6ffba7b667991e00a0e19cc014d8

  • SHA256

    92f027a0b248d0af627654e264f6b57755965e71f84da6cbd0d98ea98212cac7

  • SHA512

    02a085f43ad02e38084ddccd37bb19c04653ff4687cb12193f8685e49c50c50ba9d90a3138fbb089192d0f9123d1b9d232cbde23edb57822d16544a26468fec6

  • SSDEEP

    196608:y2DFSukdzVwfI9jUCBB7m+mKOY7rXrZuOn0ooDmhfvsbnTNWH:jZoNaIHL7HmBYXrbxoaUNI

Malware Config

Targets

    • Target

      Built.exe

    • Size

      20.0MB

    • MD5

      d7aeb39e14654264056a82eb3cb4fafd

    • SHA1

      4a034431382d6ffba7b667991e00a0e19cc014d8

    • SHA256

      92f027a0b248d0af627654e264f6b57755965e71f84da6cbd0d98ea98212cac7

    • SHA512

      02a085f43ad02e38084ddccd37bb19c04653ff4687cb12193f8685e49c50c50ba9d90a3138fbb089192d0f9123d1b9d232cbde23edb57822d16544a26468fec6

    • SSDEEP

      196608:y2DFSukdzVwfI9jUCBB7m+mKOY7rXrZuOn0ooDmhfvsbnTNWH:jZoNaIHL7HmBYXrbxoaUNI

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • 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

    • 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