General

  • Target

    Icloader.exe

  • Size

    7.9MB

  • Sample

    230117-vppnqsbe56

  • MD5

    ce12fa0411314efb0e9e9d3c6fb943f4

  • SHA1

    1f14997e49595ffe8148f1ad0884d2428444e193

  • SHA256

    1a93fd3d8f49308c93bd0890353d36bc720a93dc617d9d7c0e713d39bb12e753

  • SHA512

    4cb44891e8c4dff32b8516a36200773225c999822b18e2b118da24e7dd1dd9164b83089b68ee55adcafe9fc1df46422576fc0b4fd073e194ccba95f8d92ed4c7

  • SSDEEP

    196608:YO2gG67ej056dQmRrdA6lakaqdVTmRPjKyDd:3g+kdQOlawdIR71d

Malware Config

Targets

    • Target

      Icloader.exe

    • Size

      7.9MB

    • MD5

      ce12fa0411314efb0e9e9d3c6fb943f4

    • SHA1

      1f14997e49595ffe8148f1ad0884d2428444e193

    • SHA256

      1a93fd3d8f49308c93bd0890353d36bc720a93dc617d9d7c0e713d39bb12e753

    • SHA512

      4cb44891e8c4dff32b8516a36200773225c999822b18e2b118da24e7dd1dd9164b83089b68ee55adcafe9fc1df46422576fc0b4fd073e194ccba95f8d92ed4c7

    • SSDEEP

      196608:YO2gG67ej056dQmRrdA6lakaqdVTmRPjKyDd:3g+kdQOlawdIR71d

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • 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.

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks