General

  • Target

    5ebc6cb2d0b385361dbc50c6f7d7a719184509aafe3dc1b9bb64a32bb03205f5

  • Size

    687KB

  • Sample

    230327-pdyjlsfd71

  • MD5

    c6ec905ba1c71b977a22c3025e0842a2

  • SHA1

    a71d870264009e8edba6e7f18b19c25c8e45ec72

  • SHA256

    5ebc6cb2d0b385361dbc50c6f7d7a719184509aafe3dc1b9bb64a32bb03205f5

  • SHA512

    895f297cb9d3ae8194b5480e9c43467414921ce73bd115e978512393e4df195a55ae681bd3e7b14e21c1d3f1c83b70fe8cb887703d3f26fad56a9b8b63f63b0c

  • SSDEEP

    12288:hMrIy90KLv3e45mclNVtUmjO02m2bkc1YUxjIHh/1mzZpb4zMtQT0z:xyz3vrLVtLjO02m8kcU1k/beOQTe

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

nice

C2

193.233.20.33:4125

Attributes
  • auth_value

    a7371b75699e8bc7c51fb960e8ac9e81

Targets

    • Target

      5ebc6cb2d0b385361dbc50c6f7d7a719184509aafe3dc1b9bb64a32bb03205f5

    • Size

      687KB

    • MD5

      c6ec905ba1c71b977a22c3025e0842a2

    • SHA1

      a71d870264009e8edba6e7f18b19c25c8e45ec72

    • SHA256

      5ebc6cb2d0b385361dbc50c6f7d7a719184509aafe3dc1b9bb64a32bb03205f5

    • SHA512

      895f297cb9d3ae8194b5480e9c43467414921ce73bd115e978512393e4df195a55ae681bd3e7b14e21c1d3f1c83b70fe8cb887703d3f26fad56a9b8b63f63b0c

    • SSDEEP

      12288:hMrIy90KLv3e45mclNVtUmjO02m2bkc1YUxjIHh/1mzZpb4zMtQT0z:xyz3vrLVtLjO02m8kcU1k/beOQTe

    • 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