Extracted

• • Target

    new calc.bin.zip

  • Size

    1.1MB

  • MD5

    86293673d26bf1147c4d30b788a8daf1

  • SHA1

    113e557deaa3602893bdd50ffb4ac9880cc20d79

  • SHA256

    9a4238d07b78cedaf9f16693faadaf26e524d37d82989871b7e8875a38c16318

  • SHA512

    65a4d09416e6898c18bb91c80c666e47ae57b3a5f0cf4827f9602392a648e1f39984945e0b4706c906af15c06244da1bded9eae92356f95a8b7ec697037759ea

  • SSDEEP

    24576:UGIllGQbztkD3hqAYZg7PEtMJa7Wz9XypI1DWF64xDsFae:7IlN/yDRDDEtMJLNyQWF64eFp

  Score

  10^/10

  darkcometguest16evasionpersistencerattrojan

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

    trojanratdarkcomet

  • Modifies WinLogon for persistence

    persistence

  • Executes dropped EXE

  • Sets file to hidden

    Modifies file attributes to stop it showing in Explorer etc.

    evasion

  • Loads dropped DLL

  • 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.

  • Drops file in System32 directory

  behavioral1behavioral2