General

  • Target

    Release.exe

  • Size

    7.6MB

  • Sample

    250118-wvkseaznax

  • MD5

    93b97c67091846f9e419b61422037c8a

  • SHA1

    dd86dc65768a0ffd0eb2bf90c2126ee473ee26ab

  • SHA256

    8393dfa98d355b305db19f610b13ac7a52f323eec5f6c52ae98c1c00956faa9f

  • SHA512

    b13bf62b47de7caa7638d72ac1c2ca53d4c0e7900ab4062182ce9aa76ed5be88bcf3d225fe8c4778fc70aa2f396868fed7a73553a83de8224b4725c5415a89ee

  • SSDEEP

    196608:lyD+kdKwfI9jUCBB7m+mKOY7rXrZusooDmhfvsbnTNW0:w5LIHL7HmBYXrYoaUNn

Malware Config

Targets

    • Target

      Release.exe

    • Size

      7.6MB

    • MD5

      93b97c67091846f9e419b61422037c8a

    • SHA1

      dd86dc65768a0ffd0eb2bf90c2126ee473ee26ab

    • SHA256

      8393dfa98d355b305db19f610b13ac7a52f323eec5f6c52ae98c1c00956faa9f

    • SHA512

      b13bf62b47de7caa7638d72ac1c2ca53d4c0e7900ab4062182ce9aa76ed5be88bcf3d225fe8c4778fc70aa2f396868fed7a73553a83de8224b4725c5415a89ee

    • SSDEEP

      196608:lyD+kdKwfI9jUCBB7m+mKOY7rXrZusooDmhfvsbnTNW0:w5LIHL7HmBYXrYoaUNn

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • 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