Overview

overview

10

Static

static

3

b067ce7566...f2.exe

windows7-x64

10

b067ce7566...f2.exe

windows10-2004-x64

10

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General

  • Target

    b067ce756638b4266dc38d81abb68af2.exe

  • Size

    1.9MB

  • Sample

    231011-fjtceacg83

  • MD5

    b067ce756638b4266dc38d81abb68af2

  • SHA1

    a5dfa0b07ddc85b5bf3ab0a1027bb6fef3470f37

  • SHA256

    5c445f99c3c151573f373b65e070381d96df9260169433a01e7a7fab04ad88fe

  • SHA512

    3f49947ee3b8436a09a027496cd5e6a0ff0ae56f811d74e17b2f166f4da5cfddbf9a8d33926c8a4c228edbe53d05b6bcd1507aba064a56e31e688d91b4d677ed

  • SSDEEP

    49152:qcbzAoVVRaWf4aEqGaU5XBkvRdLtkdbW0qmxKghiX:qcbx9dtxu5arZkdX1K

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      b067ce756638b4266dc38d81abb68af2.exe

    • Size

      1.9MB

    • MD5

      b067ce756638b4266dc38d81abb68af2

    • SHA1

      a5dfa0b07ddc85b5bf3ab0a1027bb6fef3470f37

    • SHA256

      5c445f99c3c151573f373b65e070381d96df9260169433a01e7a7fab04ad88fe

    • SHA512

      3f49947ee3b8436a09a027496cd5e6a0ff0ae56f811d74e17b2f166f4da5cfddbf9a8d33926c8a4c228edbe53d05b6bcd1507aba064a56e31e688d91b4d677ed

    • SSDEEP

      49152:qcbzAoVVRaWf4aEqGaU5XBkvRdLtkdbW0qmxKghiX:qcbx9dtxu5arZkdX1K

    Score
    10/10
    dcratinfostealerrat

    • DcRat

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

      ratinfostealerdcrat

    • 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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks