Extracted

• • Target

    712f8fe73fc9955808359aa68bb2e898c6661b4cf7de0f0dc27fd668dca17134

  • Size

    658KB

  • MD5

    25b08da1a964836d5b6d64ee0bcf30e0

  • SHA1

    ad90af854d09a464b2ae958a93aa1cb713af1fb5

  • SHA256

    712f8fe73fc9955808359aa68bb2e898c6661b4cf7de0f0dc27fd668dca17134

  • SHA512

    45a5f0aac1d12fe33c5bceaa2a6b226d5fbb85c99c035c608686bc6143ef4c0abc15d197dc947fae4e441d234e43cf32396894e71f2f62f369f806dbf4a9f4bc

  • SSDEEP

    12288:+9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hj:KZ1xuVVjfFoynPaVBUR8f+kN10EBp

  Score

  10^/10

  darkcometheckerdiscoveryevasionpersistencerattrojan

  • Darkcomet

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

    trojanratdarkcomet

  • Darkcomet family

    darkcomet

  • Modifies WinLogon for persistence

    persistence

  • Sets file to hidden

    Modifies file attributes to stop it showing in Explorer etc.

    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

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2