Overview

overview

10

Static

static

bf1b4357d7...66.exe

windows7-x64

10

bf1b4357d7...66.exe

windows10-2004-x64

10

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General

  • Target

    bf1b4357d7462cf24d08b3dee21a1d66.exe

  • Size

    2.1MB

  • Sample

    230110-dhwp2aec2y

  • MD5

    bf1b4357d7462cf24d08b3dee21a1d66

  • SHA1

    3d087a8956fa7e03cfd0bfe7d4b981d7f2806e38

  • SHA256

    11aa233605f898d03e961ce0b0015071b89376ac36ed4d4faeb3d44073096f29

  • SHA512

    0cb9ae25b25a65cd3a29726b0ee8cb2fec1fe7b1f4de3f41e5019cf99737dc2439efa6f7a0d3594496523e0bf57203c2e4d9c6b25471508907c7110fe91dcb31

  • SSDEEP

    49152:C5yY3TmvJfJMip/gR7JUzzRdMAafI5bOgdHE:CICY3vpWJydMAa8bdE

Score
10/10
dcratinfostealerratspywarestealer

Malware Config

Targets

    • Target

      bf1b4357d7462cf24d08b3dee21a1d66.exe

    • Size

      2.1MB

    • MD5

      bf1b4357d7462cf24d08b3dee21a1d66

    • SHA1

      3d087a8956fa7e03cfd0bfe7d4b981d7f2806e38

    • SHA256

      11aa233605f898d03e961ce0b0015071b89376ac36ed4d4faeb3d44073096f29

    • SHA512

      0cb9ae25b25a65cd3a29726b0ee8cb2fec1fe7b1f4de3f41e5019cf99737dc2439efa6f7a0d3594496523e0bf57203c2e4d9c6b25471508907c7110fe91dcb31

    • SSDEEP

      49152:C5yY3TmvJfJMip/gR7JUzzRdMAafI5bOgdHE:CICY3vpWJydMAa8bdE

    Score
    10/10
    dcratinfostealerratspywarestealer

    • 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

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks