Overview

overview

10

Static

static

10

b49adf276a...9f.exe

windows7-x64

10

b49adf276a...9f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b49adf276a5e055ef1a3685f032701b41be76177f7f9eb85dfac2d33b5fa7c9f.exe

  • Size

    911KB

  • Sample

    250129-dsc1nsyrcw

  • MD5

    082141e65f26ececc48552790d6c6da4

  • SHA1

    fba9667158632e2dbfa128d1fa1bd4be282e773a

  • SHA256

    b49adf276a5e055ef1a3685f032701b41be76177f7f9eb85dfac2d33b5fa7c9f

  • SHA512

    cbe0fef685801d436b5637a0e08df052af119284491a382d689686735ee8352d3edaa6857754f16f022a0bb43f95039bc841e4ed1e20614ea0a9976258947946

  • SSDEEP

    12288:pTHSOOJVu1SNEC8m+P1BAyrQ/ta3iruJtDwbWn9N:lnOJVrj8m+aSDwbA9N

Score
10/10
dcratdefense_evasioninfostealerrattrojan

Malware Config

Targets

    • Target

      b49adf276a5e055ef1a3685f032701b41be76177f7f9eb85dfac2d33b5fa7c9f.exe

    • Size

      911KB

    • MD5

      082141e65f26ececc48552790d6c6da4

    • SHA1

      fba9667158632e2dbfa128d1fa1bd4be282e773a

    • SHA256

      b49adf276a5e055ef1a3685f032701b41be76177f7f9eb85dfac2d33b5fa7c9f

    • SHA512

      cbe0fef685801d436b5637a0e08df052af119284491a382d689686735ee8352d3edaa6857754f16f022a0bb43f95039bc841e4ed1e20614ea0a9976258947946

    • SSDEEP

      12288:pTHSOOJVu1SNEC8m+P1BAyrQ/ta3iruJtDwbWn9N:lnOJVrj8m+aSDwbA9N

    Score
    10/10
    dcratdefense_evasioninfostealerrattrojan

    • 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.

    • UAC bypass

      defense_evasiontrojan

    • 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

    • Checks whether UAC is enabled

      defense_evasiontrojan
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks