Overview

overview

10

Static

static

10

93e35f881b...c6.exe

windows7-x64

10

93e35f881b...c6.exe

windows10-2004-x64

10

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General

  • Target

    93e35f881bc6e9f03a420d9ecfac81a0af3f71f10918eb9be5c33cb18d7f56c6.exe

  • Size

    1.1MB

  • Sample

    250121-n1h7rssnhl

  • MD5

    8de0b1533dc90527d236cd6c854cbc24

  • SHA1

    dd896192fcb96620c82dd1a8a0f94ca658e09f78

  • SHA256

    93e35f881bc6e9f03a420d9ecfac81a0af3f71f10918eb9be5c33cb18d7f56c6

  • SHA512

    33c279f2890ea572ea3f8921bb35648d7339eac2fd7d7f9f2548b43481fa0ffcee562879ecf521a5ff0b6679aa907731d93dbc45ce0fcb41ccb7fe4ae4762887

  • SSDEEP

    24576:U2G/nvxW3Ww0tI2qYVrBvevwx8P9brkuXa:UbA30I2TvkPOX

Score
10/10
dcratdiscoveryinfostealerrat

Malware Config

Targets

    • Target

      93e35f881bc6e9f03a420d9ecfac81a0af3f71f10918eb9be5c33cb18d7f56c6.exe

    • Size

      1.1MB

    • MD5

      8de0b1533dc90527d236cd6c854cbc24

    • SHA1

      dd896192fcb96620c82dd1a8a0f94ca658e09f78

    • SHA256

      93e35f881bc6e9f03a420d9ecfac81a0af3f71f10918eb9be5c33cb18d7f56c6

    • SHA512

      33c279f2890ea572ea3f8921bb35648d7339eac2fd7d7f9f2548b43481fa0ffcee562879ecf521a5ff0b6679aa907731d93dbc45ce0fcb41ccb7fe4ae4762887

    • SSDEEP

      24576:U2G/nvxW3Ww0tI2qYVrBvevwx8P9brkuXa:UbA30I2TvkPOX

    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