Overview

overview

10

Static

static

10

aa09005126...7d.exe

windows7-x64

10

aa09005126...7d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    aa090051264389519fb5b006d319adcddf9ab171233bb57e0fc562a75779b47d.exe

  • Size

    2.5MB

  • Sample

    250201-qr6mtawmdp

  • MD5

    da34c7d099c5000156f38b6c73cc0186

  • SHA1

    889fabda7e7b7424c758e9580001826bac0c2910

  • SHA256

    aa090051264389519fb5b006d319adcddf9ab171233bb57e0fc562a75779b47d

  • SHA512

    69ee998e092ef272ae7ce4e61a05ea065b2d12d5c6979b0fca0a760f8f918da254531729569095f5973b1e645a3ef127f6cd727269140434d25aa5d6c960f10e

  • SSDEEP

    49152:cTZXGGaXwpWG3wn8OTvgOP2Z4Ya+pHUvTzYUNBrQYn102KM:AZXGGaXjGgJGHa+teTfQY10A

Score
10/10
dcratdefense_evasioninfostealerrattrojan

Malware Config

Targets

    • Target

      aa090051264389519fb5b006d319adcddf9ab171233bb57e0fc562a75779b47d.exe

    • Size

      2.5MB

    • MD5

      da34c7d099c5000156f38b6c73cc0186

    • SHA1

      889fabda7e7b7424c758e9580001826bac0c2910

    • SHA256

      aa090051264389519fb5b006d319adcddf9ab171233bb57e0fc562a75779b47d

    • SHA512

      69ee998e092ef272ae7ce4e61a05ea065b2d12d5c6979b0fca0a760f8f918da254531729569095f5973b1e645a3ef127f6cd727269140434d25aa5d6c960f10e

    • SSDEEP

      49152:cTZXGGaXwpWG3wn8OTvgOP2Z4Ya+pHUvTzYUNBrQYn102KM:AZXGGaXjGgJGHa+teTfQY10A

    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