General

  • Target

    de4f1858fdc8ef3abd92a43b880e39c70dfc22461c56de3bfd5fa9e3dc0f510f

  • Size

    660KB

  • Sample

    241110-3qgcra1jeq

  • MD5

    4aa6b289320206ec6512f2a282408fc9

  • SHA1

    17e984a300ef69661a999da032dcadc403094c65

  • SHA256

    de4f1858fdc8ef3abd92a43b880e39c70dfc22461c56de3bfd5fa9e3dc0f510f

  • SHA512

    8c9364d557eb319e0bb2b94fbcd2a90e3170c76012ddf67dd9ced22420b72d60bea7de89a0b2dd44e4555c9710274ed7bdee6b277f509e36e8fff1f11ec661cd

  • SSDEEP

    12288:KMrey908cHgZl5PVwhIwej2hhwTeP8V51h8yX1JQHnQ1qVdkWC+jdnA:oyNc2lErwW8V51h8yX7UnQ1Kdk0dA

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dozt

C2

77.91.124.145:4125

Attributes
  • auth_value

    857bdfe4fa14711025859d89f18b32cb

Targets

    • Target

      de4f1858fdc8ef3abd92a43b880e39c70dfc22461c56de3bfd5fa9e3dc0f510f

    • Size

      660KB

    • MD5

      4aa6b289320206ec6512f2a282408fc9

    • SHA1

      17e984a300ef69661a999da032dcadc403094c65

    • SHA256

      de4f1858fdc8ef3abd92a43b880e39c70dfc22461c56de3bfd5fa9e3dc0f510f

    • SHA512

      8c9364d557eb319e0bb2b94fbcd2a90e3170c76012ddf67dd9ced22420b72d60bea7de89a0b2dd44e4555c9710274ed7bdee6b277f509e36e8fff1f11ec661cd

    • SSDEEP

      12288:KMrey908cHgZl5PVwhIwej2hhwTeP8V51h8yX1JQHnQ1qVdkWC+jdnA:oyNc2lErwW8V51h8yX7UnQ1Kdk0dA

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks