General

  • Target

    86aa8f904227f3d6d6255e29341d20656c4edb78553365c6faccdf542b670e39

  • Size

    691KB

  • Sample

    230328-bckdpsaa2y

  • MD5

    927b65e902f1fb8adf45febb599694b3

  • SHA1

    94d50e3119f01b742d478647cd6e9df49b6558bb

  • SHA256

    86aa8f904227f3d6d6255e29341d20656c4edb78553365c6faccdf542b670e39

  • SHA512

    753013fe81933f249c783d48fb160c386cd85381b26fd30795c5c5a404ea26b5c848f1fadc77755d574ce465a0699a49317c364010253265ab5280da3027f554

  • SSDEEP

    12288:jMrcy902oigTatj558rGHOJJsyO65hLuVs0MSKI3VHvS0oT0WVzVRCGul:HyfgWT8rDtVfaVs0LZ3VHa0oTNVRCGul

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      86aa8f904227f3d6d6255e29341d20656c4edb78553365c6faccdf542b670e39

    • Size

      691KB

    • MD5

      927b65e902f1fb8adf45febb599694b3

    • SHA1

      94d50e3119f01b742d478647cd6e9df49b6558bb

    • SHA256

      86aa8f904227f3d6d6255e29341d20656c4edb78553365c6faccdf542b670e39

    • SHA512

      753013fe81933f249c783d48fb160c386cd85381b26fd30795c5c5a404ea26b5c848f1fadc77755d574ce465a0699a49317c364010253265ab5280da3027f554

    • SSDEEP

      12288:jMrcy902oigTatj558rGHOJJsyO65hLuVs0MSKI3VHvS0oT0WVzVRCGul:HyfgWT8rDtVfaVs0LZ3VHa0oTNVRCGul

    • 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