General

  • Target

    440aceb6b427a9dfb63f75722c56a31b3e2208865cc275bc93495a85ed18e589

  • Size

    675KB

  • Sample

    230327-wn1v2sgf7w

  • MD5

    af4d1f6294541cbe1d4e167f8ab2aecc

  • SHA1

    609f563adc635d39cd8cec6d3bdd57ff514bc061

  • SHA256

    440aceb6b427a9dfb63f75722c56a31b3e2208865cc275bc93495a85ed18e589

  • SHA512

    76f8f86d8b11c025dd3ad79c3ab124ef268259029f8b4a55f67caac260654de99cbb4ddbfd8a3325138e18c0ab9f32cb7a1e36a6cb57f11dc9f1cdc0c6b50fe8

  • SSDEEP

    12288:4MrGy9048J3aGxYp1f1k6W0F7hW89PgnHdFkaZCrtwREJUm:+y/GxU100F7hSbkjrt4m

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      440aceb6b427a9dfb63f75722c56a31b3e2208865cc275bc93495a85ed18e589

    • Size

      675KB

    • MD5

      af4d1f6294541cbe1d4e167f8ab2aecc

    • SHA1

      609f563adc635d39cd8cec6d3bdd57ff514bc061

    • SHA256

      440aceb6b427a9dfb63f75722c56a31b3e2208865cc275bc93495a85ed18e589

    • SHA512

      76f8f86d8b11c025dd3ad79c3ab124ef268259029f8b4a55f67caac260654de99cbb4ddbfd8a3325138e18c0ab9f32cb7a1e36a6cb57f11dc9f1cdc0c6b50fe8

    • SSDEEP

      12288:4MrGy9048J3aGxYp1f1k6W0F7hW89PgnHdFkaZCrtwREJUm:+y/GxU100F7hSbkjrt4m

    • 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