General

  • Target

    94062fb97f3ea513c3e3830c734d56ea7e8927899830e24bf21ee2e4cc1f6d79

  • Size

    700KB

  • Sample

    230327-w8nq8agg8x

  • MD5

    d1e46b0ffed0c4fdf622a29c152bcd5a

  • SHA1

    df41098b923d9f84da65c1a12cb1ca1e5fc782bb

  • SHA256

    94062fb97f3ea513c3e3830c734d56ea7e8927899830e24bf21ee2e4cc1f6d79

  • SHA512

    0d533b7c2b6e407cf971cf1cf28a984ddb7ab7c54ad2b0a9eed2626d02c0ebbf8ce6044b9406c8b2b784b9c9c30819fc77ca48da0f382afd5a75b16372534794

  • SSDEEP

    12288:1Mrby901HYD/WR0UVluaX4JAxMLDx3FXLqHscTNwP/YLdLP5F:CyUHYLal1X4JAxMLDxRysCNA/qtf

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

      94062fb97f3ea513c3e3830c734d56ea7e8927899830e24bf21ee2e4cc1f6d79

    • Size

      700KB

    • MD5

      d1e46b0ffed0c4fdf622a29c152bcd5a

    • SHA1

      df41098b923d9f84da65c1a12cb1ca1e5fc782bb

    • SHA256

      94062fb97f3ea513c3e3830c734d56ea7e8927899830e24bf21ee2e4cc1f6d79

    • SHA512

      0d533b7c2b6e407cf971cf1cf28a984ddb7ab7c54ad2b0a9eed2626d02c0ebbf8ce6044b9406c8b2b784b9c9c30819fc77ca48da0f382afd5a75b16372534794

    • SSDEEP

      12288:1Mrby901HYD/WR0UVluaX4JAxMLDx3FXLqHscTNwP/YLdLP5F:CyUHYLal1X4JAxMLDxRysCNA/qtf

    • 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