General

  • Target

    340fbd38378aacb48efc7d9dc1bb17ac1e121673c679964875cef10dd0519c25

  • Size

    537KB

  • Sample

    230402-nqs9zshd6x

  • MD5

    0eb84be0b98d577861fcd9e90b13a2ea

  • SHA1

    9593bdcc404692a5586c67d4e5786a02cd8fe9ed

  • SHA256

    340fbd38378aacb48efc7d9dc1bb17ac1e121673c679964875cef10dd0519c25

  • SHA512

    0d1a94c3d783b99e4dd5a8998326d360a91bc0a2e2b15c3b38f80b186dcf544f996e2fe8a2eb7a6dcb7377ef9bea26b116bed06c5bbada8433ee01a1f28a86c6

  • SSDEEP

    12288:/MrFy909a7lpdqj39WdcVrOYb9j+TZ0A:+ynhpvyOecZ0A

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

      340fbd38378aacb48efc7d9dc1bb17ac1e121673c679964875cef10dd0519c25

    • Size

      537KB

    • MD5

      0eb84be0b98d577861fcd9e90b13a2ea

    • SHA1

      9593bdcc404692a5586c67d4e5786a02cd8fe9ed

    • SHA256

      340fbd38378aacb48efc7d9dc1bb17ac1e121673c679964875cef10dd0519c25

    • SHA512

      0d1a94c3d783b99e4dd5a8998326d360a91bc0a2e2b15c3b38f80b186dcf544f996e2fe8a2eb7a6dcb7377ef9bea26b116bed06c5bbada8433ee01a1f28a86c6

    • SSDEEP

      12288:/MrFy909a7lpdqj39WdcVrOYb9j+TZ0A:+ynhpvyOecZ0A

    • 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