General

  • Target

    0abeebbe8f90e11dd36cb88af21efee92604f877fdfff0e02f69e07aee4a510e

  • Size

    1020KB

  • Sample

    230523-y3jw7aaa9v

  • MD5

    98049dbb353b3d72bc1c23ee3ba89aca

  • SHA1

    0b5f4769bacb76a8427a880fd161c4abe91bb3bf

  • SHA256

    0abeebbe8f90e11dd36cb88af21efee92604f877fdfff0e02f69e07aee4a510e

  • SHA512

    c594670564c9b68e2270564a2a3edb6441a5608c2936f466f93159cd313bf8d2fc04ad6578a7ac1185def9661f3e78c8d7f01294652674c7534f47836fb20dd5

  • SSDEEP

    24576:Oymf4D3sdfvP+6/K9znnwi9UlET6PZcVz+:du4wjonb9UCTEcVz

Malware Config

Extracted

Family

redline

Botnet

lupa

C2

83.97.73.122:19062

Attributes
  • auth_value

    6a764aa41830c77712442516d143bc9c

Targets

    • Target

      0abeebbe8f90e11dd36cb88af21efee92604f877fdfff0e02f69e07aee4a510e

    • Size

      1020KB

    • MD5

      98049dbb353b3d72bc1c23ee3ba89aca

    • SHA1

      0b5f4769bacb76a8427a880fd161c4abe91bb3bf

    • SHA256

      0abeebbe8f90e11dd36cb88af21efee92604f877fdfff0e02f69e07aee4a510e

    • SHA512

      c594670564c9b68e2270564a2a3edb6441a5608c2936f466f93159cd313bf8d2fc04ad6578a7ac1185def9661f3e78c8d7f01294652674c7534f47836fb20dd5

    • SSDEEP

      24576:Oymf4D3sdfvP+6/K9znnwi9UlET6PZcVz+:du4wjonb9UCTEcVz

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

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

    • 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

    • 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