General

  • Target

    e0995c7e64c8448a14a4a9fa3904f28bf53abf7292b0601d2419c9c9f741bc68

  • Size

    803KB

  • Sample

    230528-tkykeafh9v

  • MD5

    02411b0f7919e70fd3176a7a1bf4a489

  • SHA1

    65918a6b7f5372838af0db9aea26948d3a0aa525

  • SHA256

    e0995c7e64c8448a14a4a9fa3904f28bf53abf7292b0601d2419c9c9f741bc68

  • SHA512

    3e635d13c037d61f4f090104e3666424ca0e77688d89da6f6e05ada33915e9092a1073f76f9c274db5ca85ac688be33d725123277b3fe7e87dc5a0c4076d4438

  • SSDEEP

    12288:LMr+y90iudnJl2EEspTOu5ViiBOnw3FgUiEVVh7YjEl9cvt3JD4u2CE:VyrGCEEcNVi+Ow3Hx72y9sRJDOf

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.127:19045

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Extracted

Family

redline

Botnet

metro

C2

83.97.73.127:19045

Attributes
  • auth_value

    f7fd4aa816bdbaad933b45b51d9b6b1a

Targets

    • Target

      e0995c7e64c8448a14a4a9fa3904f28bf53abf7292b0601d2419c9c9f741bc68

    • Size

      803KB

    • MD5

      02411b0f7919e70fd3176a7a1bf4a489

    • SHA1

      65918a6b7f5372838af0db9aea26948d3a0aa525

    • SHA256

      e0995c7e64c8448a14a4a9fa3904f28bf53abf7292b0601d2419c9c9f741bc68

    • SHA512

      3e635d13c037d61f4f090104e3666424ca0e77688d89da6f6e05ada33915e9092a1073f76f9c274db5ca85ac688be33d725123277b3fe7e87dc5a0c4076d4438

    • SSDEEP

      12288:LMr+y90iudnJl2EEspTOu5ViiBOnw3FgUiEVVh7YjEl9cvt3JD4u2CE:VyrGCEEcNVi+Ow3Hx72y9sRJDOf

    • 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