Overview

overview

10

Static

static

10

config.exe

windows7-x64

10

config.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    config.exe

  • Size

    1.1MB

  • Sample

    241109-xvcmgazjew

  • MD5

    4ccc39f7b4d6505188f19e6a99b0ef53

  • SHA1

    2b8b5f4ae1957dda47f50798a00921a9b9541691

  • SHA256

    75bdb5811baa0d78e23f7bf2ad17e5ad8abae746aac3c8e4c739d7141e7a5e05

  • SHA512

    5c03902fc5d02dfbbea886f1f4d1443abac5b0a8a0f799e2555f3e62838134ee3f89fca7837f6c4ee6e3a7b8f6b4b874673a964b30497cb722ca62d1dcf943a7

  • SSDEEP

    24576:U2G/nvxW3Ww0tgxRE+GY+7I9qe0KRP808I4lxmP7lp:UbA30wE+yI9qeLyw/

Score
10/10
dcratdiscoveryinfostealerrat

Malware Config

Targets

    • Target

      config.exe

    • Size

      1.1MB

    • MD5

      4ccc39f7b4d6505188f19e6a99b0ef53

    • SHA1

      2b8b5f4ae1957dda47f50798a00921a9b9541691

    • SHA256

      75bdb5811baa0d78e23f7bf2ad17e5ad8abae746aac3c8e4c739d7141e7a5e05

    • SHA512

      5c03902fc5d02dfbbea886f1f4d1443abac5b0a8a0f799e2555f3e62838134ee3f89fca7837f6c4ee6e3a7b8f6b4b874673a964b30497cb722ca62d1dcf943a7

    • SSDEEP

      24576:U2G/nvxW3Ww0tgxRE+GY+7I9qe0KRP808I4lxmP7lp:UbA30wE+yI9qeLyw/

    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