General

  • Target

    c164bc00564196fd67753f10f1da6044ee20fff8a24fa3c82ad930a7dab2a766

  • Size

    661KB

  • Sample

    241105-wzhhvawhqq

  • MD5

    8ee40d2e684399dfa8efebe64beb9d3f

  • SHA1

    efd090016ba5f1f02935a47a223bdb698aadfb75

  • SHA256

    c164bc00564196fd67753f10f1da6044ee20fff8a24fa3c82ad930a7dab2a766

  • SHA512

    78f496ba48354738a3248678549af955cb69e385330781011f5937cf92515e02ed788b95e21cb9c25568c4aa116f8b6f2e43aa40a31ca4b6a13eb357423dc653

  • SSDEEP

    12288:1Mrry90o0pbvO805w6usFe0zUbW/4Xo/hzdx3F3xneQIFet:CyabG8lsFHzv/lxdx3VsQd

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dozt

C2

77.91.124.145:4125

Attributes
  • auth_value

    857bdfe4fa14711025859d89f18b32cb

Targets

    • Target

      c164bc00564196fd67753f10f1da6044ee20fff8a24fa3c82ad930a7dab2a766

    • Size

      661KB

    • MD5

      8ee40d2e684399dfa8efebe64beb9d3f

    • SHA1

      efd090016ba5f1f02935a47a223bdb698aadfb75

    • SHA256

      c164bc00564196fd67753f10f1da6044ee20fff8a24fa3c82ad930a7dab2a766

    • SHA512

      78f496ba48354738a3248678549af955cb69e385330781011f5937cf92515e02ed788b95e21cb9c25568c4aa116f8b6f2e43aa40a31ca4b6a13eb357423dc653

    • SSDEEP

      12288:1Mrry90o0pbvO805w6usFe0zUbW/4Xo/hzdx3F3xneQIFet:CyabG8lsFHzv/lxdx3VsQd

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Redline family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks