General

  • Target
    7e27bd30e64157535afe9910078ec791.exe
  • Size 31KB
  • Sample210929-rpkg8sfccq
  • SHA256 e5e0601b8269cf5ffd12af1b005d913fd5d70235841daf3017a9cbb5da483dce
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • vatos_admin4

C2
  • 193.163.113.105:26203

Targets

    • Target
      7e27bd30e64157535afe9910078ec791.exe
    • Size 31KB
    • SHA256 e5e0601b8269cf5ffd12af1b005d913fd5d70235841daf3017a9cbb5da483dce
    • MD5 SHA1 SHA512
    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine Payload

    • Turns off Windows Defender SpyNet reporting

    • Windows security bypass

    • Nirsoft

    • 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.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks