Extracted

• • Target

    kjjk-crypted.exe

  • Size

    20.7MB

  • MD5

    a477fd7e3ec494df6ac34a45ad1a9287

  • SHA1

    67652354bfed77794dd7d190bd5bb6492fbc9469

  • SHA256

    4669c64b1cbeb965737b5facfe527e7798fbb22e500ab42a4d6c6fe448575000

  • SHA512

    eb665dc88d5873c19c20d5801edd5a29f4b30d1443fd6e04709eb01c2e5774fe6f19a8e0d2b1217a577451d6aca71923dad226f167da81632d1432a141d6b540

  • SSDEEP

    393216:E6u57aGaQAteCAhxpleYZzIKAMRuh3cuY6YcG9LeHbIjnKH1kYBOskFUHfd:EL57aGaleCop1ZB0hsuY6YcG9C7IWHJR

  Score

  10^/10

  gurcumilleniumratdiscoverypersistencepyinstallerratspywarestealer

  • Gurcu family

    gurcu

  • Gurcu, WhiteSnake

    Gurcu is a malware stealer written in C#.

    stealergurcu

  • MilleniumRat

    MilleniumRat is a remote access trojan written in C#.

    ratstealermilleniumrat

  • Milleniumrat family

    milleniumrat

  • 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

  • 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