Overview

overview

10

Static

static

10

7f9578cac3...5e.exe

windows7-x64

10

7f9578cac3...5e.exe

windows10-2004-x64

10

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General

  • Target

    7f9578cac30087f4675bbcb003ed8b5e.exe

  • Size

    2.3MB

  • Sample

    250206-dr286s1kdx

  • MD5

    7f9578cac30087f4675bbcb003ed8b5e

  • SHA1

    b42579f5efbc5efa18eb442c2fc61fa90d988718

  • SHA256

    f732f0392878698cc5d43a9d8129c3b16eaa6cc4b50a79b548a32dde7a0456bc

  • SHA512

    e2933cef7a5fe25e230e66473acf663859441cf159269db345b12ff082f88f555bf56ec565ba42c61f61db1cc742cb63f2eb77cf37ac9512b7587a56c0f4f8d1

  • SSDEEP

    24576:8ITVuaZN/8RjsOUQ1svsFlreQmkaZrtdYetEfUhdHWIVqk+dKLkHXBwYlINmm4Uh:8BSe/UwPItdrtEfUhdHWIVnTLUmz0kB

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      7f9578cac30087f4675bbcb003ed8b5e.exe

    • Size

      2.3MB

    • MD5

      7f9578cac30087f4675bbcb003ed8b5e

    • SHA1

      b42579f5efbc5efa18eb442c2fc61fa90d988718

    • SHA256

      f732f0392878698cc5d43a9d8129c3b16eaa6cc4b50a79b548a32dde7a0456bc

    • SHA512

      e2933cef7a5fe25e230e66473acf663859441cf159269db345b12ff082f88f555bf56ec565ba42c61f61db1cc742cb63f2eb77cf37ac9512b7587a56c0f4f8d1

    • SSDEEP

      24576:8ITVuaZN/8RjsOUQ1svsFlreQmkaZrtdYetEfUhdHWIVqk+dKLkHXBwYlINmm4Uh:8BSe/UwPItdrtEfUhdHWIVnTLUmz0kB

    Score
    10/10
    dcratinfostealerrat

    • DcRat

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

      ratinfostealerdcrat

    • Dcrat family

      dcrat

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks