Extracted

• • Target

    Nursultan.exe

  • Size

    16.0MB

  • MD5

    beaee64bd6a530d7a69b85ab1bf2a96e

  • SHA1

    aafa8607eac3f3ac39d762920fe51e9b2a86eddb

  • SHA256

    8d34437645bea72a222b0655712350a2f8cbd6c9cd8418ee7e04716a1af0adc6

  • SHA512

    156e6a3e16c9fde1691a79afb054e2d872f95ef2ead55c5313e89ad2c799149e7c5656e04774e119cfd99de2afd1661cc60bcd43a16617aee3d78c81c2c5108b

  • SSDEEP

    393216:i/JFQOEKdqGdVgT7uOPXtWV0HVvvoP7cI/NG1CMkCCk3Brj:6KOEKd9dK7uOPXtW8otAwMkCCuBf

  Score

  10^/10

  njratxwormdiscoveryexecutionpersistencerattrojan

  • Detect Xworm Payload

  • Njrat family

    njrat

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat

  • 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.

  • Drops startup file

  • Executes dropped EXE

  • 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.

  behavioral1