General

  • Target

    7e7cc0a34510907267aabba1d2894fe8da8cac06376e162522aa3c3dc151342b

  • Size

    651KB

  • Sample

    241106-nk2deazdml

  • MD5

    9a63c3084c7a70e97619ca768a21f26d

  • SHA1

    da019f185ebd7904f1cbc33db534c3b41fe9e2ee

  • SHA256

    7e7cc0a34510907267aabba1d2894fe8da8cac06376e162522aa3c3dc151342b

  • SHA512

    5bf5edded98bde06b23f2626d509dd4bef2a5a1136c250bb9360143b2ae73a8be6dacaa9d325295ad71d506d774b44cf41ca8061d4c5e86df45c8d359073351d

  • SSDEEP

    12288:OMrRy906R/3MRy7zQcWgJ7dzCt38UbhXO+uH9/dcn+MP0+E:/y73zYcv5d2t38eVuTvkE

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

      7e7cc0a34510907267aabba1d2894fe8da8cac06376e162522aa3c3dc151342b

    • Size

      651KB

    • MD5

      9a63c3084c7a70e97619ca768a21f26d

    • SHA1

      da019f185ebd7904f1cbc33db534c3b41fe9e2ee

    • SHA256

      7e7cc0a34510907267aabba1d2894fe8da8cac06376e162522aa3c3dc151342b

    • SHA512

      5bf5edded98bde06b23f2626d509dd4bef2a5a1136c250bb9360143b2ae73a8be6dacaa9d325295ad71d506d774b44cf41ca8061d4c5e86df45c8d359073351d

    • SSDEEP

      12288:OMrRy906R/3MRy7zQcWgJ7dzCt38UbhXO+uH9/dcn+MP0+E:/y73zYcv5d2t38eVuTvkE

    • 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