General

  • Target

    e7db1395cb68f4ee7670003caec6ae7a657b83813ce8d9c471d9f7a7eaecaf0a

  • Size

    764KB

  • Sample

    230526-h1ypkaeg9y

  • MD5

    86a039fb5db1d01d5f3683b557f2bc74

  • SHA1

    5bae7653e94f2d3f8df7d424637c9c2e1aafd8a5

  • SHA256

    e7db1395cb68f4ee7670003caec6ae7a657b83813ce8d9c471d9f7a7eaecaf0a

  • SHA512

    95c9515193e6f8fad2893b2af2fe6d86f74186aa45e1393c5026bfaef7dd7903e170211d579f37f264b74cae2d9643fafc07e57928c861ef14572ee5d658fe78

  • SSDEEP

    12288:9MrUy90zUweZTSb/cBSWzRxgxnBczwtvnYcWEG5mI/kBNJnM6tIY+iETHOu:VyQUwI8/clHg5KWY7wik/JM63+vHn

Malware Config

Extracted

Family

redline

Botnet

dina

C2

83.97.73.122:19062

Attributes
  • auth_value

    4f77073adc624269de1bff760b9bc471

Extracted

Family

redline

Botnet

greg

C2

83.97.73.122:19062

Attributes
  • auth_value

    4c966a90781c6b4ab7f512d018696362

Targets

    • Target

      e7db1395cb68f4ee7670003caec6ae7a657b83813ce8d9c471d9f7a7eaecaf0a

    • Size

      764KB

    • MD5

      86a039fb5db1d01d5f3683b557f2bc74

    • SHA1

      5bae7653e94f2d3f8df7d424637c9c2e1aafd8a5

    • SHA256

      e7db1395cb68f4ee7670003caec6ae7a657b83813ce8d9c471d9f7a7eaecaf0a

    • SHA512

      95c9515193e6f8fad2893b2af2fe6d86f74186aa45e1393c5026bfaef7dd7903e170211d579f37f264b74cae2d9643fafc07e57928c861ef14572ee5d658fe78

    • SSDEEP

      12288:9MrUy90zUweZTSb/cBSWzRxgxnBczwtvnYcWEG5mI/kBNJnM6tIY+iETHOu:VyQUwI8/clHg5KWY7wik/JM63+vHn

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks