General

  • Target
    c565f71f426a913c738310198a01654ed930dd09
  • Size 361KB
  • Sample230127-p8metsba34
  • SHA256 b4968767ee9f8c1ae309d7f8a8f4c9cff847a81d46d021608add9de06a4ba965
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • 1

C2
  • 107.182.129.73:21733

Attributes
  • auth_value

    3a5bb0917495b4312d052a0b8977d2bb

Targets

    • Target
      c565f71f426a913c738310198a01654ed930dd09
    • Size 361KB
    • SHA256 b4968767ee9f8c1ae309d7f8a8f4c9cff847a81d46d021608add9de06a4ba965
    • MD5 SHA1 SHA512 SSDEEP
    • Modifies security service

    • RedLine

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

    • RedLine payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Stops running service(s)

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks