General

  • Target

    4ec2017ac291875fa5fdcfdaf0f30fe0_NeikiAnalytics

  • Size

    3.2MB

  • Sample

    240512-ak793aac99

  • MD5

    4ec2017ac291875fa5fdcfdaf0f30fe0

  • SHA1

    493f01a5c73b41bf78bdc3a986d2ead61af88c0d

  • SHA256

    0faeaca92e8f1407e9b022b69d05068045f5437bda51d00234504e78dc58ef89

  • SHA512

    426d3fe8c36c3baca695887e07a1dd2fb3bb43215e03e967e9c25c24112ee9da47d73b76ab5e18624c9b4366f37518cdfb144b7a1e3d6b7f15df872fc541ecd3

  • SSDEEP

    98304:GsmfE8eD0M782w1JSdvi199xP9/ecsFjPSz:GQNBY2S99xl

Malware Config

Targets

    • Target

      4ec2017ac291875fa5fdcfdaf0f30fe0_NeikiAnalytics

    • Size

      3.2MB

    • MD5

      4ec2017ac291875fa5fdcfdaf0f30fe0

    • SHA1

      493f01a5c73b41bf78bdc3a986d2ead61af88c0d

    • SHA256

      0faeaca92e8f1407e9b022b69d05068045f5437bda51d00234504e78dc58ef89

    • SHA512

      426d3fe8c36c3baca695887e07a1dd2fb3bb43215e03e967e9c25c24112ee9da47d73b76ab5e18624c9b4366f37518cdfb144b7a1e3d6b7f15df872fc541ecd3

    • SSDEEP

      98304:GsmfE8eD0M782w1JSdvi199xP9/ecsFjPSz:GQNBY2S99xl

    • 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.

    • UAC bypass

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v15

Tasks