Extracted

Extracted

• • Target

    installer.exe

  • Size

    7.8MB

  • MD5

    f3d4a56f1ec903519f4c37129423bd73

  • SHA1

    72f0835888eea6e63e142d208b3997a708d7331b

  • SHA256

    eb346407fcdb18f374cd2c9e309f8d8e986e8679d370c1f530723d0a0c8c3579

  • SHA512

    1847df8f65d254a270722bf968b5e14230c3b9cb13b8bd0886aadb7c1da11d8ad43f56483be634b5010919843bbf4997cf5ada31a6a3e81671e173b0994630ac

  • SSDEEP

    98304:5N8TuGLcT86GaEk4xK+NAwmRtaud0bJzREdt5D5MInOdl7QN:A4crE5Gud0lkoxc

  Score

  10^/10

  44caliberdcratxwormexecutioninfostealerpersistenceratspywarestealertrojan

  • 44Caliber

    An open source infostealer written in C#.

    stealer44caliber

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Detect Xworm Payload

  • Modifies WinLogon for persistence

    persistence

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • DCRat payload

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat

  • 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.

  • 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

  • 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.

  behavioral1behavioral2