Extracted

• • Target

    Cs2SteamEmul.dll

  • Size

    2.8MB

  • MD5

    d48669a634489ed4baf9e84aedd9d2bd

  • SHA1

    e7b7bdf6e10584eb07547e7237bd654b42abcf84

  • SHA256

    4415d417dd1b3ccd3c86fa55cf3add99e493218cb0c1405efaf8e55ac7b5c666

  • SHA512

    d902e3d77f7cc33f806b1e298fb51905636bb9ea83cf5a030c18ed33400e656edf3223a0ff4f6e7fcef20b427413cbf5a5132b914d37f476cd4ad6d90db46a90

  • SSDEEP

    49152:8bA3W4Dw1beHhL/rBnVQzQ2Bq5U+0HE26wyiK4Csx7aPNUmTk:8b6PHhXB6e2dHfxJ1xu/k

  Score

  10^/10

  dcratevasioninfostealerpersistenceratgurcustealer

  • DcRat

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

    ratinfostealerdcrat

  • Gurcu, WhiteSnake

    Gurcu is a malware stealer written in C#.

    stealergurcu

  • Modifies WinLogon for persistence

    persistence

  • Process spawned unexpected child process

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

  • DCRat payload

    Detects payload of DCRat, commonly dropped by NSIS installers.

    rat

  • Disables Task Manager via registry modification

    evasion

  • Checks computer location settings

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

  • Executes dropped EXE

  • Loads dropped DLL

  • 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.

  • Drops file in System32 directory

  behavioral1behavioral2behavioral3behavioral4behavioral5