Overview

overview

10

Static

static

10

b90b75dcc0...72.exe

windows7-x64

10

b90b75dcc0...72.exe

windows10-2004-x64

10

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General

  • Target

    b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72

  • Size

    2.3MB

  • Sample

    250111-f4aqsswmcx

  • MD5

    95ce095073ce57e823674de34b621cdb

  • SHA1

    129a46af1ad0ad1a15f6f3df3e1ee5e1147ae004

  • SHA256

    b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72

  • SHA512

    e16251a67637a09771d3962fca4fa92ac5f58483cff8cbf29c94f0eb0237f30deed49036a724cff32b0942715334865c2bb06084fefb0872551181c8e6accb28

  • SSDEEP

    49152:bSrudTH6WUww8iz704mELP36hEgMMFzFOIh:GrudTHu0ivwELP38MMhFOIh

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72

    • Size

      2.3MB

    • MD5

      95ce095073ce57e823674de34b621cdb

    • SHA1

      129a46af1ad0ad1a15f6f3df3e1ee5e1147ae004

    • SHA256

      b90b75dcc06003408ea406424ae16179137d2a39d2092d26c25677122479ed72

    • SHA512

      e16251a67637a09771d3962fca4fa92ac5f58483cff8cbf29c94f0eb0237f30deed49036a724cff32b0942715334865c2bb06084fefb0872551181c8e6accb28

    • SSDEEP

      49152:bSrudTH6WUww8iz704mELP36hEgMMFzFOIh:GrudTHu0ivwELP38MMhFOIh

    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