General

  • Target

    859a0bdd41feefd3a8a0b524e71cd82ff7a20302e8899324737055eb9199e22f

  • Size

    764KB

  • Sample

    230526-ngp6zaff71

  • MD5

    d87dec55b75cd3c59ce5bfb862c3c35a

  • SHA1

    630819939bb2666d713b4d2d3c40fd9293389d69

  • SHA256

    859a0bdd41feefd3a8a0b524e71cd82ff7a20302e8899324737055eb9199e22f

  • SHA512

    59832d17ffaeab837c5205779f17ab216744640397b57b18e0799e33a8f2c52cce2710527bfe6bc015620fa5169149440f877c7afa3bcaa45c4128c8c085a1c9

  • SSDEEP

    12288:AMr4y90OvR1qcEMTV8kbgWgpxxKr+5ZVxqGIq+4dBtmd/LBXEtd:oyn3Hbg//IMrLIp4ftmdDUd

Malware Config

Extracted

Family

redline

Botnet

misa

C2

83.97.73.122:19062

Attributes
  • auth_value

    9e79529a6bdb4962f44d12b0d6d62d32

Extracted

Family

redline

Botnet

goga

C2

83.97.73.122:19062

Attributes
  • auth_value

    6d57dff6d3c42dddb8a76dc276b8467f

Targets

    • Target

      859a0bdd41feefd3a8a0b524e71cd82ff7a20302e8899324737055eb9199e22f

    • Size

      764KB

    • MD5

      d87dec55b75cd3c59ce5bfb862c3c35a

    • SHA1

      630819939bb2666d713b4d2d3c40fd9293389d69

    • SHA256

      859a0bdd41feefd3a8a0b524e71cd82ff7a20302e8899324737055eb9199e22f

    • SHA512

      59832d17ffaeab837c5205779f17ab216744640397b57b18e0799e33a8f2c52cce2710527bfe6bc015620fa5169149440f877c7afa3bcaa45c4128c8c085a1c9

    • SSDEEP

      12288:AMr4y90OvR1qcEMTV8kbgWgpxxKr+5ZVxqGIq+4dBtmd/LBXEtd:oyn3Hbg//IMrLIp4ftmdDUd

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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.

    • 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 Matrix

Tasks