Extracted

Extracted

• • Target

    Xworm V5.1-V5.2 installer.exe

  • Size

    60.5MB

  • MD5

    b73b67a67327b19636c5f4dcdfca6e6d

  • SHA1

    17e034c0bd5ea7d9ad9fd034393d439131e77e2b

  • SHA256

    20b9ba2ee8130e7429e60d96866ead0162827d5b55260dfd4c37b3e0bb509984

  • SHA512

    6d06500798d5d03cb5f4a04d3414c0c8134e663ada30fa02e0c264b97397b99e27037f0fafba90f34988b65e8c0fd24157af05b18dd05379dfac17118b3e5f0b

  • SSDEEP

    1572864:4kBBFYEeY/J7z9ZKx+1s1iEVekGqaAVn+8:fPFYEhN9ZK0cVdGR2nT

  Score

  10^/10

  xwormexecutionpersistencerattrojanupxgurcucollectioncredential_accessdefense_evasiondiscoveryprivilege_escalationspywarestealer

  • Detect Xworm Payload

  • Gurcu family

    gurcu

  • Gurcu, WhiteSnake

    Gurcu aka WhiteSnake is a malware stealer written in C#.

    stealergurcu

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Clipboard Data

    Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    collection

  • Drops startup file

  • 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

  • Adds Run key to start application

    persistence

  • 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
  behavioral1behavioral2