General

  • Target

    9ffda9f86fa88c5af2fe9f26a6bd21e8c72a6639114bd1c931459128ba459c3e

  • Size

    521KB

  • Sample

    230403-vna4yshg6t

  • MD5

    00586e294dc2ca4f4b2736af0c6b6b8f

  • SHA1

    e88299e870656e0148de6b3b0da12686c1ab4791

  • SHA256

    9ffda9f86fa88c5af2fe9f26a6bd21e8c72a6639114bd1c931459128ba459c3e

  • SHA512

    9ecfd5c4095f3d8d2cdfac3cba6625f7404b838ad167f0935dd48acb002e303025439eecaec3837853ed57456c6b4c990d4df5bb12aaaf2d7d5d64d65dd012cb

  • SSDEEP

    12288:rMrjy90iWFo6iGeLMqb4dFAYr9RrsurLiyqh17V4bdGChLWQbvZ:4yWFo6Di8gg9psu6n17QphqqR

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      9ffda9f86fa88c5af2fe9f26a6bd21e8c72a6639114bd1c931459128ba459c3e

    • Size

      521KB

    • MD5

      00586e294dc2ca4f4b2736af0c6b6b8f

    • SHA1

      e88299e870656e0148de6b3b0da12686c1ab4791

    • SHA256

      9ffda9f86fa88c5af2fe9f26a6bd21e8c72a6639114bd1c931459128ba459c3e

    • SHA512

      9ecfd5c4095f3d8d2cdfac3cba6625f7404b838ad167f0935dd48acb002e303025439eecaec3837853ed57456c6b4c990d4df5bb12aaaf2d7d5d64d65dd012cb

    • SSDEEP

      12288:rMrjy90iWFo6iGeLMqb4dFAYr9RrsurLiyqh17V4bdGChLWQbvZ:4yWFo6Di8gg9psu6n17QphqqR

    • 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