General

  • Target

    Built.exe

  • Size

    6.8MB

  • Sample

    241126-vdrnyswmej

  • MD5

    4840a1bf2c3802d9acf8132579a12545

  • SHA1

    c55c3a639569469ab8f346eba57876eb8c73201b

  • SHA256

    c66a1fe74833148415f93c9bafedc77903da7fc90f37b517ad19de0048b91e14

  • SHA512

    7fffe3a8af85fb43f12750ce8f93b7fd9a40e93f4721a8e1f01aedbe2b0a3f3014c2a383ca0c59289fd25fe6d5fbd657d382f2eaaa405f2d21f72d74d79014ea

  • SSDEEP

    196608:9lF7LreN/FJMIDJf0gsAGK5SEQR0nAKQONY:ZQ/Fqyf0gsfNwAK6

Malware Config

Targets

    • Target

      Built.exe

    • Size

      6.8MB

    • MD5

      4840a1bf2c3802d9acf8132579a12545

    • SHA1

      c55c3a639569469ab8f346eba57876eb8c73201b

    • SHA256

      c66a1fe74833148415f93c9bafedc77903da7fc90f37b517ad19de0048b91e14

    • SHA512

      7fffe3a8af85fb43f12750ce8f93b7fd9a40e93f4721a8e1f01aedbe2b0a3f3014c2a383ca0c59289fd25fe6d5fbd657d382f2eaaa405f2d21f72d74d79014ea

    • SSDEEP

      196608:9lF7LreN/FJMIDJf0gsAGK5SEQR0nAKQONY:ZQ/Fqyf0gsfNwAK6

    • 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