General

  • Target

    2c909dd5ea943f13722773c2b5e21ca86282117726bb130c6bff627a108671a6

  • Size

    661KB

  • Sample

    230401-1jr5kaec71

  • MD5

    b324040a01dd65f3bb1bc2cb6c962dbe

  • SHA1

    395eec292500b693a5849c0dc003e204eba22052

  • SHA256

    2c909dd5ea943f13722773c2b5e21ca86282117726bb130c6bff627a108671a6

  • SHA512

    bc8bde8abb6b0868e7122ca59887598a343b496b4a9e581de7839162a391f53ad1086c1c08c387046f4df8231709f0c3ad09ff9d22534cbd3994db6a88d389a7

  • SSDEEP

    12288:EMrey9073t1SjwVJw6p57U2RNzdvk5CNj//f6KXa/TmBRcrR7:qygL23w5gkvk5CNjvP0mBRgR7

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

      2c909dd5ea943f13722773c2b5e21ca86282117726bb130c6bff627a108671a6

    • Size

      661KB

    • MD5

      b324040a01dd65f3bb1bc2cb6c962dbe

    • SHA1

      395eec292500b693a5849c0dc003e204eba22052

    • SHA256

      2c909dd5ea943f13722773c2b5e21ca86282117726bb130c6bff627a108671a6

    • SHA512

      bc8bde8abb6b0868e7122ca59887598a343b496b4a9e581de7839162a391f53ad1086c1c08c387046f4df8231709f0c3ad09ff9d22534cbd3994db6a88d389a7

    • SSDEEP

      12288:EMrey9073t1SjwVJw6p57U2RNzdvk5CNj//f6KXa/TmBRcrR7:qygL23w5gkvk5CNjvP0mBRgR7

    • 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