General

  • Target

    5865379649391f5a8d84ba4df995c5e06347e50ba161253f0d30aea3856bfa39

  • Size

    701KB

  • Sample

    230327-2k27lahf2z

  • MD5

    593a1f21bce127775943b2c84ab07865

  • SHA1

    a76420fb725eedfd40e9e23c76271c825ebda9fc

  • SHA256

    5865379649391f5a8d84ba4df995c5e06347e50ba161253f0d30aea3856bfa39

  • SHA512

    483161fe0b8479abfe929d2a53f0e057e1a2024141cfcf21d404723afc7092f6fc2f8c90a7d05bf85e150da2bd084fc88856ea941172b98d9ec7941607693c7d

  • SSDEEP

    12288:7Mrsy90FFPYq5mcOLko2NJxm58F7+BvMpbj5o/eYato4o:LyOPYYmccQnF7+18j2mYlB

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

      5865379649391f5a8d84ba4df995c5e06347e50ba161253f0d30aea3856bfa39

    • Size

      701KB

    • MD5

      593a1f21bce127775943b2c84ab07865

    • SHA1

      a76420fb725eedfd40e9e23c76271c825ebda9fc

    • SHA256

      5865379649391f5a8d84ba4df995c5e06347e50ba161253f0d30aea3856bfa39

    • SHA512

      483161fe0b8479abfe929d2a53f0e057e1a2024141cfcf21d404723afc7092f6fc2f8c90a7d05bf85e150da2bd084fc88856ea941172b98d9ec7941607693c7d

    • SSDEEP

      12288:7Mrsy90FFPYq5mcOLko2NJxm58F7+BvMpbj5o/eYato4o:LyOPYYmccQnF7+18j2mYlB

    • 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