General

  • Target

    49a1d3a00139f48a8bc095134281b23658871b270c028073bafb8841cb4b111f

  • Size

    1.5MB

  • Sample

    230506-1lc4esba9z

  • MD5

    4d07c08fcf70ce1d3fd15611c172a1c1

  • SHA1

    9c9f9fa7de7c5cf2c0fefa53aaff1b49a798e619

  • SHA256

    49a1d3a00139f48a8bc095134281b23658871b270c028073bafb8841cb4b111f

  • SHA512

    d0eb488dc71cdccc55398c774c4efb290a65a83691fe839602e81186701089914e24cd82d6979b9a0323e60ab789acabc0491c97c4c783209b733da516020af0

  • SSDEEP

    24576:RyuwrCtnOmirhtdIGKlYTJFZJEC3QudujLrYJudlv7qil3o4bvk+hVPku4ZW:E1C3MAWjjJQuCrYoTvnlfvkGcx

Malware Config

Extracted

Family

redline

Botnet

max

C2

185.161.248.73:4164

Attributes
  • auth_value

    efb1499709a5d08ed1ddf71cff71211f

Targets

    • Target

      49a1d3a00139f48a8bc095134281b23658871b270c028073bafb8841cb4b111f

    • Size

      1.5MB

    • MD5

      4d07c08fcf70ce1d3fd15611c172a1c1

    • SHA1

      9c9f9fa7de7c5cf2c0fefa53aaff1b49a798e619

    • SHA256

      49a1d3a00139f48a8bc095134281b23658871b270c028073bafb8841cb4b111f

    • SHA512

      d0eb488dc71cdccc55398c774c4efb290a65a83691fe839602e81186701089914e24cd82d6979b9a0323e60ab789acabc0491c97c4c783209b733da516020af0

    • SSDEEP

      24576:RyuwrCtnOmirhtdIGKlYTJFZJEC3QudujLrYJudlv7qil3o4bvk+hVPku4ZW:E1C3MAWjjJQuCrYoTvnlfvkGcx

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks