Extracted

• • Target

    Built.exe

  • Size

    6.9MB

  • MD5

    79ffc2971311139926dae71b2547b8df

  • SHA1

    b1b20389f2c697fbdfb5e2266bbbcd66123afc48

  • SHA256

    1de126f753b1807dd01898ea6bd9e65c7f168358a4e450957e665d6b4b080c2b

  • SHA512

    f4b83509899487bfb39d7da9ee3e75f86e0d8c34f2bd61b03f27290c5625a58df384494cae0159d3025e48592453046603e0798707b8ec701623cf13de9c9865

  • SSDEEP

    98304:fmDjWM8JEEsZEEamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRho/+tJsozLQ9:fm0OmeNTfm/pf+xk4dWRNCLvik

  Score

  10^/10

  xwormcredential_accessdefense_evasiondiscoveryevasionexecutionpersistenceprivilege_escalationratspywarestealertrojanupx

  • Deletes Windows Defender Definitions

    Uses mpcmdrun utility to delete all AV definitions.

    evasion

  • Detect Xworm Payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • 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.

    spywarestealer

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • 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.

    defense_evasion

  • Enumerates processes with tasklist

    discovery

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  behavioral1