General

  • Target

    2b11dfad27115e02f5a053bc5b8f8651718e82a18540e054186597ee3559a7e5

  • Size

    794KB

  • Sample

    241107-dqqtrathrb

  • MD5

    6de57b187b7e56d7706451fc9340cfa7

  • SHA1

    52079deafd7b3fc78e70c59588ffb68121fb304d

  • SHA256

    2b11dfad27115e02f5a053bc5b8f8651718e82a18540e054186597ee3559a7e5

  • SHA512

    4d55b8340ea74f1bfe8effbc69bb4c098f207ead3dbc06a4ee3c1051998233c4d0db1138b7b2487c9fff6ed4036eeefa510a224c0f1bd4383689dc5adcfebc81

  • SSDEEP

    12288:IMrPy90mB9SsV4GqgJpKwI8Rg8CrVTeg9olCurwd8wd+3e5cQ7Qc2z1GUi:HynXgw2CVwd8K+3AcQkxzI1

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

      2b11dfad27115e02f5a053bc5b8f8651718e82a18540e054186597ee3559a7e5

    • Size

      794KB

    • MD5

      6de57b187b7e56d7706451fc9340cfa7

    • SHA1

      52079deafd7b3fc78e70c59588ffb68121fb304d

    • SHA256

      2b11dfad27115e02f5a053bc5b8f8651718e82a18540e054186597ee3559a7e5

    • SHA512

      4d55b8340ea74f1bfe8effbc69bb4c098f207ead3dbc06a4ee3c1051998233c4d0db1138b7b2487c9fff6ed4036eeefa510a224c0f1bd4383689dc5adcfebc81

    • SSDEEP

      12288:IMrPy90mB9SsV4GqgJpKwI8Rg8CrVTeg9olCurwd8wd+3e5cQ7Qc2z1GUi:HynXgw2CVwd8K+3AcQkxzI1

    • 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