General

  • Target
    a8c1c8f015b17efaa454a30f94634177.bin
  • Size 976KB
  • Sample240624-drrsfazalp
  • SHA256 dacc9d9d0b7280b3c5fad7f9884689996f5dc00d2701c8f2af5d0558b0d41982
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • @DolphinLoader_Bot

C2
  • 157.90.5.250:18637

Targets

    • Target
      383734f46f2f29f9111af90cdf9dc3b3e6ea2e23e238a235f46fe487db8cada6.exe
    • Size 1.0MB
    • SHA256 383734f46f2f29f9111af90cdf9dc3b3e6ea2e23e238a235f46fe487db8cada6
    • MD5 SHA1 SHA512 SSDEEP
    • RedLine

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

    • RedLine payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v15

Tasks