General

  • Target

    ee87cb92008da554c8ef4bf21ca92fb4ce507fe6ff434bbad5a057ccf6b48290

  • Size

    704KB

  • Sample

    230327-3xw2safh76

  • MD5

    685673cb7af8f2241b8dff0e252cc15a

  • SHA1

    6896a6e63e3b799b7ad8e7fca712fd084e591a88

  • SHA256

    ee87cb92008da554c8ef4bf21ca92fb4ce507fe6ff434bbad5a057ccf6b48290

  • SHA512

    4716c250c2708aac39d31b90188cfe25fa8670417852abad35de3bca5b57404967ce73da0b71edbe190e2197a0989ccb0b6c682d4e33736ceb32eddf6c6a8e07

  • SSDEEP

    12288:P4I1uIXAI9mewElrO5A/0cw1OZ7wFcW8ChGtMI+vcFFd:P4IXQ6mewcrXZw1OZ7jWFhGCBkD

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      ee87cb92008da554c8ef4bf21ca92fb4ce507fe6ff434bbad5a057ccf6b48290

    • Size

      704KB

    • MD5

      685673cb7af8f2241b8dff0e252cc15a

    • SHA1

      6896a6e63e3b799b7ad8e7fca712fd084e591a88

    • SHA256

      ee87cb92008da554c8ef4bf21ca92fb4ce507fe6ff434bbad5a057ccf6b48290

    • SHA512

      4716c250c2708aac39d31b90188cfe25fa8670417852abad35de3bca5b57404967ce73da0b71edbe190e2197a0989ccb0b6c682d4e33736ceb32eddf6c6a8e07

    • SSDEEP

      12288:P4I1uIXAI9mewElrO5A/0cw1OZ7wFcW8ChGtMI+vcFFd:P4IXQ6mewcrXZw1OZ7jWFhGCBkD

    • 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