General

  • Target

    f78f9f6388694a4ff80aa7de2104279ab6b20cba9e599f43ae5011971cfec65f

  • Size

    1.2MB

  • Sample

    230507-kj853sbe69

  • MD5

    c873dff12a72c2591382814b881a9f33

  • SHA1

    f7b8c0e23e2943e18a3d0f5197dd83bf6f6f8724

  • SHA256

    f78f9f6388694a4ff80aa7de2104279ab6b20cba9e599f43ae5011971cfec65f

  • SHA512

    7462d9a7adb53704cb977ae68ee004a0e7c23b1f56ac4ed9e7b9523c080ccb77fa22797236a23f7f96147802e0ecbeffc467dd5499577712b5de5774773f549e

  • SSDEEP

    24576:Sy5LPes160qkMjJCcztc8+eJ98wNGzqqlbyT4Q5K6rp+dThx5cJX5uh:55LB16hkMjXSZeJ99VqVSE+KP5QX5u

Malware Config

Extracted

Family

redline

Botnet

lisa

C2

185.161.248.73:4164

Attributes
  • auth_value

    c2dc311db9820012377b054447d37949

Targets

    • Target

      f78f9f6388694a4ff80aa7de2104279ab6b20cba9e599f43ae5011971cfec65f

    • Size

      1.2MB

    • MD5

      c873dff12a72c2591382814b881a9f33

    • SHA1

      f7b8c0e23e2943e18a3d0f5197dd83bf6f6f8724

    • SHA256

      f78f9f6388694a4ff80aa7de2104279ab6b20cba9e599f43ae5011971cfec65f

    • SHA512

      7462d9a7adb53704cb977ae68ee004a0e7c23b1f56ac4ed9e7b9523c080ccb77fa22797236a23f7f96147802e0ecbeffc467dd5499577712b5de5774773f549e

    • SSDEEP

      24576:Sy5LPes160qkMjJCcztc8+eJ98wNGzqqlbyT4Q5K6rp+dThx5cJX5uh:55LB16hkMjXSZeJ99VqVSE+KP5QX5u

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Tasks