General

  • Target

    0d2d89708c10589102d3d4dcdbebad0dd65737f299980a4a1ba22c441f1adeb3

  • Size

    1.1MB

  • Sample

    230513-3b92hscc6w

  • MD5

    1e49b0a4aafa866475e8da3dcb422cda

  • SHA1

    845fa7a757e94041f229167a1ee07fcfc7970155

  • SHA256

    0d2d89708c10589102d3d4dcdbebad0dd65737f299980a4a1ba22c441f1adeb3

  • SHA512

    b5d9b4a42d0b1cb57c9f7b5faf368c215d996740ec4f5593f4f2012147eb348e964d36f1f2f565c5192f885e95b6b941d4f19a4c10a88816ae66f566c1dee98e

  • SSDEEP

    12288:2Mruy90VBdJTABYlHO5uu0d1rV9/3dCQ4ncdBha9NdSqZXw3JzkK87AF7ADNWbeZ:gycdAaj3P4ncXSSz97w9qWX/q8npx02

Malware Config

Extracted

Family

redline

Botnet

dogma

C2

185.161.248.75:4132

Attributes
  • auth_value

    d6c5d36e9aa03c956dc76aa0fcbe3639

Extracted

Family

redline

Botnet

terra

C2

185.161.248.75:4132

Attributes
  • auth_value

    60df3f535f8aa4e264f78041983592d2

Targets

    • Target

      0d2d89708c10589102d3d4dcdbebad0dd65737f299980a4a1ba22c441f1adeb3

    • Size

      1.1MB

    • MD5

      1e49b0a4aafa866475e8da3dcb422cda

    • SHA1

      845fa7a757e94041f229167a1ee07fcfc7970155

    • SHA256

      0d2d89708c10589102d3d4dcdbebad0dd65737f299980a4a1ba22c441f1adeb3

    • SHA512

      b5d9b4a42d0b1cb57c9f7b5faf368c215d996740ec4f5593f4f2012147eb348e964d36f1f2f565c5192f885e95b6b941d4f19a4c10a88816ae66f566c1dee98e

    • SSDEEP

      12288:2Mruy90VBdJTABYlHO5uu0d1rV9/3dCQ4ncdBha9NdSqZXw3JzkK87AF7ADNWbeZ:gycdAaj3P4ncXSSz97w9qWX/q8npx02

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks