General

  • Target

    7ff2aeec8c3810bd9ea17a58362230756aaaee151e8d07b01146c36f64763328

  • Size

    660KB

  • Sample

    241105-bnwwwa1je1

  • MD5

    3488838b2580f901565d1451513b24d7

  • SHA1

    4cc75044647b8247288c1d70beee823bf9217fcf

  • SHA256

    7ff2aeec8c3810bd9ea17a58362230756aaaee151e8d07b01146c36f64763328

  • SHA512

    aae307d6e8372dde3223a6a247f37c6165f37153e0078fea7e58efde4073860ea28c03385aabfe46851c4265dfa4012d1604ef2f927752c7a4f2cae4aa58c914

  • SSDEEP

    12288:pMriy90YFNQTDUlc+psNUb/m4no0hzUx3JFczoBi2hY:zy5EPWVcmmhuUx3flBq

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dozt

C2

77.91.124.145:4125

Attributes
  • auth_value

    857bdfe4fa14711025859d89f18b32cb

Targets

    • Target

      7ff2aeec8c3810bd9ea17a58362230756aaaee151e8d07b01146c36f64763328

    • Size

      660KB

    • MD5

      3488838b2580f901565d1451513b24d7

    • SHA1

      4cc75044647b8247288c1d70beee823bf9217fcf

    • SHA256

      7ff2aeec8c3810bd9ea17a58362230756aaaee151e8d07b01146c36f64763328

    • SHA512

      aae307d6e8372dde3223a6a247f37c6165f37153e0078fea7e58efde4073860ea28c03385aabfe46851c4265dfa4012d1604ef2f927752c7a4f2cae4aa58c914

    • SSDEEP

      12288:pMriy90YFNQTDUlc+psNUb/m4no0hzUx3JFczoBi2hY:zy5EPWVcmmhuUx3flBq

    • 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