General

  • Target

    02a001d5bc502b5bbd300856292d10bcf7af08fd38e6b3e4035ed0c1451b2e6a

  • Size

    752KB

  • Sample

    230530-mxhw6ahe2x

  • MD5

    4cbf98bfd91133b84a17cc90d3cbde1b

  • SHA1

    2768b46dbd13ba4f30f796e8fd1b326c4aeb3368

  • SHA256

    02a001d5bc502b5bbd300856292d10bcf7af08fd38e6b3e4035ed0c1451b2e6a

  • SHA512

    8b25264122b248632a3bb96fdb3df92be039b88ab0f6c6e8e88156fa56e9a1a6682e6d60bfbf845da218efe0ef33904dd1d20e1d21462d652684905cf7b0e9e4

  • SSDEEP

    12288:IMrvy90TfwPVa0nVmwUflfI1joJzHIlf9vRTBQnkegnHrD0DVibI+4PHU:ny8fq3EJzCf9PLegsDsUx0

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

ronin

C2

83.97.73.127:19045

Attributes
  • auth_value

    4cce855f5ba9b9b6e5b1400f102745de

Targets

    • Target

      02a001d5bc502b5bbd300856292d10bcf7af08fd38e6b3e4035ed0c1451b2e6a

    • Size

      752KB

    • MD5

      4cbf98bfd91133b84a17cc90d3cbde1b

    • SHA1

      2768b46dbd13ba4f30f796e8fd1b326c4aeb3368

    • SHA256

      02a001d5bc502b5bbd300856292d10bcf7af08fd38e6b3e4035ed0c1451b2e6a

    • SHA512

      8b25264122b248632a3bb96fdb3df92be039b88ab0f6c6e8e88156fa56e9a1a6682e6d60bfbf845da218efe0ef33904dd1d20e1d21462d652684905cf7b0e9e4

    • SSDEEP

      12288:IMrvy90TfwPVa0nVmwUflfI1joJzHIlf9vRTBQnkegnHrD0DVibI+4PHU:ny8fq3EJzCf9PLegsDsUx0

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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.

    • 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