General

  • Target

    ea6df0f75f6f686eff7620d9da944e17c0e3790b639e325a7782bd91f1a0f329N.exe

  • Size

    647KB

  • Sample

    241117-vq21fsvbpe

  • MD5

    b421a0dd113978443bbf9224d3781f80

  • SHA1

    1d7dcc6aff26587e85a483844c6acfec09ba92fc

  • SHA256

    ea6df0f75f6f686eff7620d9da944e17c0e3790b639e325a7782bd91f1a0f329

  • SHA512

    5c4e90997ba480f26b323190749557ea829e4ee568095b52be276896bd56da762d5bbc6cb870cfb0657879b9ec937067b073b1f03f5f9ac75db9f2d461301711

  • SSDEEP

    12288:TMrDy900MFEeI8f10K4f69HYFPQhwC4ZdjBf6KytDYz728JSpctokNdHU:YymFEK10KdHYY2C4ZdjBS8f28JCId0

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Targets

    • Target

      ea6df0f75f6f686eff7620d9da944e17c0e3790b639e325a7782bd91f1a0f329N.exe

    • Size

      647KB

    • MD5

      b421a0dd113978443bbf9224d3781f80

    • SHA1

      1d7dcc6aff26587e85a483844c6acfec09ba92fc

    • SHA256

      ea6df0f75f6f686eff7620d9da944e17c0e3790b639e325a7782bd91f1a0f329

    • SHA512

      5c4e90997ba480f26b323190749557ea829e4ee568095b52be276896bd56da762d5bbc6cb870cfb0657879b9ec937067b073b1f03f5f9ac75db9f2d461301711

    • SSDEEP

      12288:TMrDy900MFEeI8f10K4f69HYFPQhwC4ZdjBf6KytDYz728JSpctokNdHU:YymFEK10KdHYY2C4ZdjBS8f28JCId0

    • 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