General

  • Target

    bd72e2e73eea3e27e6210588a1df68135ab286fff7d8df20089238d86191ae3f

  • Size

    521KB

  • Sample

    230403-wbj2rsgb98

  • MD5

    ec78ffa7d930f0294d35f4d2d05dc339

  • SHA1

    365292bd0ef1af3f320170beffe4e2ea71d28b8e

  • SHA256

    bd72e2e73eea3e27e6210588a1df68135ab286fff7d8df20089238d86191ae3f

  • SHA512

    f552821ec8b5a449f3125d84a4fd518f1f3c3a7f65bed0b80db7eae25f5f0d93481322287af28ffeb733f3fc6137c773fc67104d4ced5c9fc0ac7bd6c35e84f8

  • SSDEEP

    12288:qMrBy902V5p5B7PINc1EP/zscrLifNuMobah:jyrPTBDIZPLsc612W

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

      bd72e2e73eea3e27e6210588a1df68135ab286fff7d8df20089238d86191ae3f

    • Size

      521KB

    • MD5

      ec78ffa7d930f0294d35f4d2d05dc339

    • SHA1

      365292bd0ef1af3f320170beffe4e2ea71d28b8e

    • SHA256

      bd72e2e73eea3e27e6210588a1df68135ab286fff7d8df20089238d86191ae3f

    • SHA512

      f552821ec8b5a449f3125d84a4fd518f1f3c3a7f65bed0b80db7eae25f5f0d93481322287af28ffeb733f3fc6137c773fc67104d4ced5c9fc0ac7bd6c35e84f8

    • SSDEEP

      12288:qMrBy902V5p5B7PINc1EP/zscrLifNuMobah:jyrPTBDIZPLsc612W

    • 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