Overview

overview

10

Static

static

10

57edc180e2...a8.exe

windows7-x64

10

57edc180e2...a8.exe

windows10-2004-x64

10

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General

  • Target

    57edc180e22c8127977a1f9852b06fa8.exe

  • Size

    1.3MB

  • Sample

    250109-2l3vhsvrdr

  • MD5

    57edc180e22c8127977a1f9852b06fa8

  • SHA1

    6dbe69ff678326a797c0325e34002bd19f179875

  • SHA256

    6c5d017dcc6921a2b008373dca156d6ee454ed875b361c89d2cb724d20929c81

  • SHA512

    86d601dda7f95e8c0cd25e9d34b68cbe5a823293f7a413fe4c15865f312c4a63a949da3442b31974a7031e68cd7a7552ec1d35b6ce9995470634de5b691b4927

  • SSDEEP

    24576:f2G/nvxW3WcsbisnSOKkipM/zQkRRgoynn+aof:fbA3gbisnSdaQkLunXW

Score
10/10
dcratdiscoveryinfostealerrat

Malware Config

Targets

    • Target

      57edc180e22c8127977a1f9852b06fa8.exe

    • Size

      1.3MB

    • MD5

      57edc180e22c8127977a1f9852b06fa8

    • SHA1

      6dbe69ff678326a797c0325e34002bd19f179875

    • SHA256

      6c5d017dcc6921a2b008373dca156d6ee454ed875b361c89d2cb724d20929c81

    • SHA512

      86d601dda7f95e8c0cd25e9d34b68cbe5a823293f7a413fe4c15865f312c4a63a949da3442b31974a7031e68cd7a7552ec1d35b6ce9995470634de5b691b4927

    • SSDEEP

      24576:f2G/nvxW3WcsbisnSOKkipM/zQkRRgoynn+aof:fbA3gbisnSdaQkLunXW

    Score
    10/10
    dcratdiscoveryinfostealerrat

    • 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

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks