General

  • Target

    8456ad69152b60b4bfeba07d11390efd2ae12989ba2487b27e91dc5fee945df6

  • Size

    756KB

  • Sample

    230601-t75bgaff9v

  • MD5

    7475a36d82aba5c79940bcae11917143

  • SHA1

    7bfbfe33317b7b7f30c30f1a09250c24c9582c47

  • SHA256

    8456ad69152b60b4bfeba07d11390efd2ae12989ba2487b27e91dc5fee945df6

  • SHA512

    3674fdfb17d5406bf9bec8e4aef008b6c657b72ccc9b0650ed7f45c94fcc409b5fc9dbc08841b38abb388e620dbec03493a1bcdf6debc6dc837498c3d9f641e7

  • SSDEEP

    12288:tMrry90V2XhSfGgfYhOfrSKwxBGmvNYL/gp4grqUb0GkrmGXMg89:Ky3hSfHAhO+xBG1/SV7kyMS9

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

rocker

C2

83.97.73.127:19045

Attributes
  • auth_value

    b4693c25843b5a1c7d63376e73e32dae

Targets

    • Target

      8456ad69152b60b4bfeba07d11390efd2ae12989ba2487b27e91dc5fee945df6

    • Size

      756KB

    • MD5

      7475a36d82aba5c79940bcae11917143

    • SHA1

      7bfbfe33317b7b7f30c30f1a09250c24c9582c47

    • SHA256

      8456ad69152b60b4bfeba07d11390efd2ae12989ba2487b27e91dc5fee945df6

    • SHA512

      3674fdfb17d5406bf9bec8e4aef008b6c657b72ccc9b0650ed7f45c94fcc409b5fc9dbc08841b38abb388e620dbec03493a1bcdf6debc6dc837498c3d9f641e7

    • SSDEEP

      12288:tMrry90V2XhSfGgfYhOfrSKwxBGmvNYL/gp4grqUb0GkrmGXMg89:Ky3hSfHAhO+xBG1/SV7kyMS9

    • 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.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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