General

  • Target

    974e1d64f28c62810c00e7982f4d0be03ab15313a8b8c584bbdf8d34af674e92

  • Size

    538KB

  • Sample

    230324-lvqcsade36

  • MD5

    0a2acc8c06d5fb02f6107f7c34369eb9

  • SHA1

    eecacf534763ecbb2c9e3c1cb047a1d36043356b

  • SHA256

    974e1d64f28c62810c00e7982f4d0be03ab15313a8b8c584bbdf8d34af674e92

  • SHA512

    7f92df15bfd1d5a330bbf1922e42e132fada12ded42b71f804a5f00f173d03671156e84e63663acc918bc041927f0ee650b7b0dcf43360805ee1841cb3a9c721

  • SSDEEP

    12288:CMrvy90evxWFOrM8+PNSo5u0FYdxKI4+fav/Amc8QHJ639:hynvxW4h8So5jFYPjCQmc8QHJ639

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

hero

C2

193.233.20.31:4125

Attributes
  • auth_value

    11f3c75a88ca461bcc8d6bf60a1193e3

Targets

    • Target

      974e1d64f28c62810c00e7982f4d0be03ab15313a8b8c584bbdf8d34af674e92

    • Size

      538KB

    • MD5

      0a2acc8c06d5fb02f6107f7c34369eb9

    • SHA1

      eecacf534763ecbb2c9e3c1cb047a1d36043356b

    • SHA256

      974e1d64f28c62810c00e7982f4d0be03ab15313a8b8c584bbdf8d34af674e92

    • SHA512

      7f92df15bfd1d5a330bbf1922e42e132fada12ded42b71f804a5f00f173d03671156e84e63663acc918bc041927f0ee650b7b0dcf43360805ee1841cb3a9c721

    • SSDEEP

      12288:CMrvy90evxWFOrM8+PNSo5u0FYdxKI4+fav/Amc8QHJ639:hynvxW4h8So5jFYPjCQmc8QHJ639

    • 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