General

  • Target

    7f0ad6c53a7c147a5a238303210009270100ddbca15af6bbeba6a0484b23b427

  • Size

    666KB

  • Sample

    230403-c678asdf9v

  • MD5

    c5c228b71368d3ff314d0d098d5f7670

  • SHA1

    09fcb91518b97879e6e47c1b6e30b9bb3d827e96

  • SHA256

    7f0ad6c53a7c147a5a238303210009270100ddbca15af6bbeba6a0484b23b427

  • SHA512

    412da0b7f004ee5eb184ffd1ce30d724996351f936d9658f6e32ef41c413433aa3e941a0757f77fd1b08105cb290c50a38738d5e4e2ed1e4797b7a2e5efc1641

  • SSDEEP

    12288:kMrIy90CdET0If8X8ShzqirLSygtNaS67groCNTKNv4k+L+UBCrU0yM/wXTUi/OF:cy1F8ShzqirLMNa5gVvkc+UBCrYKwXTM

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

      7f0ad6c53a7c147a5a238303210009270100ddbca15af6bbeba6a0484b23b427

    • Size

      666KB

    • MD5

      c5c228b71368d3ff314d0d098d5f7670

    • SHA1

      09fcb91518b97879e6e47c1b6e30b9bb3d827e96

    • SHA256

      7f0ad6c53a7c147a5a238303210009270100ddbca15af6bbeba6a0484b23b427

    • SHA512

      412da0b7f004ee5eb184ffd1ce30d724996351f936d9658f6e32ef41c413433aa3e941a0757f77fd1b08105cb290c50a38738d5e4e2ed1e4797b7a2e5efc1641

    • SSDEEP

      12288:kMrIy90CdET0If8X8ShzqirLSygtNaS67groCNTKNv4k+L+UBCrU0yM/wXTUi/OF:cy1F8ShzqirLMNa5gVvkc+UBCrYKwXTM

    • 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