General

  • Target

    bb8a9a94738e090a65166ba5e869ae15b61a95c295f86495596a7488f5e7fd66

  • Size

    655KB

  • Sample

    241108-rs1cvswndr

  • MD5

    8f076ff57b00293467dd256a1210b6d5

  • SHA1

    7570ec69821108dbfd442c4fdaa167d72f6612be

  • SHA256

    bb8a9a94738e090a65166ba5e869ae15b61a95c295f86495596a7488f5e7fd66

  • SHA512

    654fb4469ad5b89739bc802bc8673215f9abcc59da0ac3d6d31e98a443ee42c67f516614156a625ac9dafd9fcabb344146c277b69c1aa947ef1230657ea6304c

  • SSDEEP

    12288:QMr4y90A49/oJ6VbYTeeQmAER22IwUzGqeatge4fjKW:4y0eQaiQE2I8aV4fjKW

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

      bb8a9a94738e090a65166ba5e869ae15b61a95c295f86495596a7488f5e7fd66

    • Size

      655KB

    • MD5

      8f076ff57b00293467dd256a1210b6d5

    • SHA1

      7570ec69821108dbfd442c4fdaa167d72f6612be

    • SHA256

      bb8a9a94738e090a65166ba5e869ae15b61a95c295f86495596a7488f5e7fd66

    • SHA512

      654fb4469ad5b89739bc802bc8673215f9abcc59da0ac3d6d31e98a443ee42c67f516614156a625ac9dafd9fcabb344146c277b69c1aa947ef1230657ea6304c

    • SSDEEP

      12288:QMr4y90A49/oJ6VbYTeeQmAER22IwUzGqeatge4fjKW:4y0eQaiQE2I8aV4fjKW

    • 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