Extracted

• • Target

    DCRat.exe

  • Size

    16.6MB

  • MD5

    a33e3d785f286e859036e3b77365bc2b

  • SHA1

    15f4167e2dfb1f828ae9f2a0e8d375efa98f14ac

  • SHA256

    ce2f66d5928928f4cd6f0b2b7fcb3afdda5356c19816966b3716f78fbaf79ac0

  • SHA512

    e37835a556b3d7be17891d1dd96b8757b389b6fdd50c31bf83d28ee9495a9ef8a4c45c5e4e69bc3fc7b516139e309ab927b458c8a04f2b866b70d9ac37617bdf

  • SSDEEP

    393216:sEkZQVBl86ODlHTE9Nj+CEDJKRW3I1KpnP2elMOdNP:shQVj86OpgeCEDJKRWPpBx

  Score

  10^/10

  umbralxwormcredential_accessdiscoveryexecutionpersistencepyinstallerratspywarestealertrojan

  • Detect Umbral payload

  • Detect Xworm Payload

  • Umbral

    Umbral stealer is an opensource moduler stealer written in C#.

    stealerumbral

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Drops file in Drivers directory

  • 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

  • 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.

  • Enumerates processes with tasklist

    discovery
  behavioral1