General

  • Target

    93489b35a81454b6d2c116417d90b00b5a57f661e16c1c9e46d488762524859a

  • Size

    562KB

  • Sample

    230306-t345xacg5x

  • MD5

    69a53d85da2865b05bec142a1a9383c7

  • SHA1

    9ca28fe537b9a93c00b5586a2c34a8bcc3c8ea44

  • SHA256

    93489b35a81454b6d2c116417d90b00b5a57f661e16c1c9e46d488762524859a

  • SHA512

    2424e04a3d50a3f0e42ba5d73ea47553a064abbca51ab730f61ee9dc4a9775ea80139a0764d51769f1425aca60595b3430ca5aa5eebbeba2cc21e8beb1540c8b

  • SSDEEP

    12288:dMrhy90mWRBo26u+dIc3dS7W8Nv+HIi/9SQ3TZvcgUmA5C:kyjqBopu+dV3I62GHIqJTZvcgUXC

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Extracted

Family

redline

Botnet

fabio

C2

193.233.20.27:4123

Attributes
  • auth_value

    56b82736c3f56b13be8e64c87d2cf9e5

Targets

    • Target

      93489b35a81454b6d2c116417d90b00b5a57f661e16c1c9e46d488762524859a

    • Size

      562KB

    • MD5

      69a53d85da2865b05bec142a1a9383c7

    • SHA1

      9ca28fe537b9a93c00b5586a2c34a8bcc3c8ea44

    • SHA256

      93489b35a81454b6d2c116417d90b00b5a57f661e16c1c9e46d488762524859a

    • SHA512

      2424e04a3d50a3f0e42ba5d73ea47553a064abbca51ab730f61ee9dc4a9775ea80139a0764d51769f1425aca60595b3430ca5aa5eebbeba2cc21e8beb1540c8b

    • SSDEEP

      12288:dMrhy90mWRBo26u+dIc3dS7W8Nv+HIi/9SQ3TZvcgUmA5C:kyjqBopu+dV3I62GHIqJTZvcgUXC

    • 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