General

  • Target

    96cda38a947f9ccea640fdd6aabd3e13b4edc0a3725e8113ad71083ebab95bc0

  • Size

    654KB

  • Sample

    241107-aay9ea1fkp

  • MD5

    f4fd4efadce779e50b91c8d98e246b6e

  • SHA1

    0c0055fd3d4298bf8549ba09a5b2347a0fd93f50

  • SHA256

    96cda38a947f9ccea640fdd6aabd3e13b4edc0a3725e8113ad71083ebab95bc0

  • SHA512

    23d4dd4120e0503c367c46e13fb1314e6013d2b5c7823184ac739176f72c56ace8271b1a8c21a1f0b8fa539595addc424776d40f0ecebce388781a0d9e440c14

  • SSDEEP

    12288:WMrhy90TfFpSDKECrVTt49T5Cukwd+wTOoZHZPgF0fSueH+7:/yFDVZmwd+6OolZPIQ

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      96cda38a947f9ccea640fdd6aabd3e13b4edc0a3725e8113ad71083ebab95bc0

    • Size

      654KB

    • MD5

      f4fd4efadce779e50b91c8d98e246b6e

    • SHA1

      0c0055fd3d4298bf8549ba09a5b2347a0fd93f50

    • SHA256

      96cda38a947f9ccea640fdd6aabd3e13b4edc0a3725e8113ad71083ebab95bc0

    • SHA512

      23d4dd4120e0503c367c46e13fb1314e6013d2b5c7823184ac739176f72c56ace8271b1a8c21a1f0b8fa539595addc424776d40f0ecebce388781a0d9e440c14

    • SSDEEP

      12288:WMrhy90TfFpSDKECrVTt49T5Cukwd+wTOoZHZPgF0fSueH+7:/yFDVZmwd+6OolZPIQ

    • 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