General

  • Target

    6111b9a6a3f1fb6bf6c76aa7eb64a8a2133b0a4cac1f35c62b4a667db4a5b72e

  • Size

    1.0MB

  • Sample

    230530-njeg9ahc69

  • MD5

    9ff1722f6b4e169a30a82d4500135204

  • SHA1

    1519bc565da9e59e8904eecb1ea8cd2ce4beec1a

  • SHA256

    6111b9a6a3f1fb6bf6c76aa7eb64a8a2133b0a4cac1f35c62b4a667db4a5b72e

  • SHA512

    3f6c9f93bed34779b1113df5f8e0c2ecfb9bb976fa751d154362f232b7b9b6f2f50bd395ce9c478c2d37327f143f8abc8cac49434176cacdc63ce8ba07a613b8

  • SSDEEP

    12288:5Mrby901+gBKg+AyyoR7VP9mNIKnkwENqq7/JYPOJseRkUTqb9ryD528Tm6mB/Hp:Kyjrg+q8MIKnEnBrRaWTmjkYqTaTVr

Malware Config

Extracted

Family

redline

Botnet

liza

C2

83.97.73.127:19045

Attributes
  • auth_value

    198e3e9b188d6cfab0a2b0fb100bb7c5

Extracted

Family

redline

Botnet

ronin

C2

83.97.73.127:19045

Attributes
  • auth_value

    4cce855f5ba9b9b6e5b1400f102745de

Targets

    • Target

      6111b9a6a3f1fb6bf6c76aa7eb64a8a2133b0a4cac1f35c62b4a667db4a5b72e

    • Size

      1.0MB

    • MD5

      9ff1722f6b4e169a30a82d4500135204

    • SHA1

      1519bc565da9e59e8904eecb1ea8cd2ce4beec1a

    • SHA256

      6111b9a6a3f1fb6bf6c76aa7eb64a8a2133b0a4cac1f35c62b4a667db4a5b72e

    • SHA512

      3f6c9f93bed34779b1113df5f8e0c2ecfb9bb976fa751d154362f232b7b9b6f2f50bd395ce9c478c2d37327f143f8abc8cac49434176cacdc63ce8ba07a613b8

    • SSDEEP

      12288:5Mrby901+gBKg+AyyoR7VP9mNIKnkwENqq7/JYPOJseRkUTqb9ryD528Tm6mB/Hp:Kyjrg+q8MIKnEnBrRaWTmjkYqTaTVr

    • 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

    • 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 Enterprise v6

Tasks