General

  • Target

    692ddacdef8ed5764ed3a411d6fc5760e51a131e66b8c2455eea52e2d400c3fe

  • Size

    695KB

  • Sample

    230327-wg7d9aef39

  • MD5

    a9aecdfd40a0c217b02e958616786f90

  • SHA1

    1ee309b56b0aba8b6f74697673e4ef2f6668a897

  • SHA256

    692ddacdef8ed5764ed3a411d6fc5760e51a131e66b8c2455eea52e2d400c3fe

  • SHA512

    41d90d029ccb45de21af14d61cfee14997062bc790b3f22715c99bfc92bfb51610ac9c9de2e27a3a65a60b3e23d70846f5a5076d42aabf934e162c9632693488

  • SSDEEP

    12288:aMrty90oYDac+uZ3bLZuk9hWGxE7DYGQ6u3kna4bVnh9djTbk+YBB9:XyNYDac+MPZ5etYGza2th91bkzx

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      692ddacdef8ed5764ed3a411d6fc5760e51a131e66b8c2455eea52e2d400c3fe

    • Size

      695KB

    • MD5

      a9aecdfd40a0c217b02e958616786f90

    • SHA1

      1ee309b56b0aba8b6f74697673e4ef2f6668a897

    • SHA256

      692ddacdef8ed5764ed3a411d6fc5760e51a131e66b8c2455eea52e2d400c3fe

    • SHA512

      41d90d029ccb45de21af14d61cfee14997062bc790b3f22715c99bfc92bfb51610ac9c9de2e27a3a65a60b3e23d70846f5a5076d42aabf934e162c9632693488

    • SSDEEP

      12288:aMrty90oYDac+uZ3bLZuk9hWGxE7DYGQ6u3kna4bVnh9djTbk+YBB9:XyNYDac+MPZ5etYGza2th91bkzx

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • 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.

MITRE ATT&CK Enterprise v6

Tasks