General

  • Target

    ea52c5855fc15de39b00b2540839ef6cd054701067384098bacd5fbf0607d5cf

  • Size

    659KB

  • Sample

    230401-netflshf65

  • MD5

    317847333d7c9ba14a212040fff546f6

  • SHA1

    3fc7305dd2e7c66cf85c694838a0ef51e7b187a8

  • SHA256

    ea52c5855fc15de39b00b2540839ef6cd054701067384098bacd5fbf0607d5cf

  • SHA512

    c88ae483f702d4d246b5a1e2fa508c213df73263be6ee595857cefe5c8db1cb12f786e1660db5ef12191007d832a306dcca835e7a165dd5a33595a19cec73a45

  • SSDEEP

    12288:FMrWy90V1jdGDpyBe08nY+lRQg24ILOZXA9he1WnK:rys1EDsIPTlRhbaO5A2gK

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

      ea52c5855fc15de39b00b2540839ef6cd054701067384098bacd5fbf0607d5cf

    • Size

      659KB

    • MD5

      317847333d7c9ba14a212040fff546f6

    • SHA1

      3fc7305dd2e7c66cf85c694838a0ef51e7b187a8

    • SHA256

      ea52c5855fc15de39b00b2540839ef6cd054701067384098bacd5fbf0607d5cf

    • SHA512

      c88ae483f702d4d246b5a1e2fa508c213df73263be6ee595857cefe5c8db1cb12f786e1660db5ef12191007d832a306dcca835e7a165dd5a33595a19cec73a45

    • SSDEEP

      12288:FMrWy90V1jdGDpyBe08nY+lRQg24ILOZXA9he1WnK:rys1EDsIPTlRhbaO5A2gK

    • 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