General

  • Target

    30a9f3b3b20801ef2da0287726b3578295ece2c96e144666cac9a242cdcbae8a

  • Size

    659KB

  • Sample

    230402-g4ynasgd3y

  • MD5

    0fb43f8fc0b2df8fafc64418ecfad251

  • SHA1

    e0f13694eb8ae6f18e2c28ecc25d80f02bd01006

  • SHA256

    30a9f3b3b20801ef2da0287726b3578295ece2c96e144666cac9a242cdcbae8a

  • SHA512

    2556aedc152754932dee7a02ddd3dcfe04ecea8c9e9ac944c3e22bece5e28c17c55edde8f63ff7b58fd60bf872787a3424690570df9ee08c9f23d9b9bbadfeb6

  • SSDEEP

    12288:TMrEy90xSyRDz9gCqZbuxGD65fKhjyq8QnS/ox:XygSyVqZbuj5y4QSQx

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

      30a9f3b3b20801ef2da0287726b3578295ece2c96e144666cac9a242cdcbae8a

    • Size

      659KB

    • MD5

      0fb43f8fc0b2df8fafc64418ecfad251

    • SHA1

      e0f13694eb8ae6f18e2c28ecc25d80f02bd01006

    • SHA256

      30a9f3b3b20801ef2da0287726b3578295ece2c96e144666cac9a242cdcbae8a

    • SHA512

      2556aedc152754932dee7a02ddd3dcfe04ecea8c9e9ac944c3e22bece5e28c17c55edde8f63ff7b58fd60bf872787a3424690570df9ee08c9f23d9b9bbadfeb6

    • SSDEEP

      12288:TMrEy90xSyRDz9gCqZbuxGD65fKhjyq8QnS/ox:XygSyVqZbuj5y4QSQx

    • 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