General

  • Target

    86a5d3e21b8e1edee957a4dc9010edb3bf6ff5de39b69d902e15cbd5f3b7c41d

  • Size

    685KB

  • Sample

    241109-y1tzda1fkn

  • MD5

    92e7748a947fdba64cf0df98c6132af2

  • SHA1

    408f21f74401bd1aa20db0e567cb3a50c89cf156

  • SHA256

    86a5d3e21b8e1edee957a4dc9010edb3bf6ff5de39b69d902e15cbd5f3b7c41d

  • SHA512

    598af38518f79a669f991e4005de7b023d3e30a5bd7f06cf9c2445607d1109c0fa0adf43d7ce67d20f1694b02ee4344ce53b071601cda9a49a13da023b69fdcf

  • SSDEEP

    12288:pMr2y90Z/4TvgXmQ5eMpWz15P9o54wIywbyPDQp0axDN9ib6OJY9Anz4DxUyS8e:bySQDgXmkhp89EG+D6nfW6WYO8DxUP

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

      86a5d3e21b8e1edee957a4dc9010edb3bf6ff5de39b69d902e15cbd5f3b7c41d

    • Size

      685KB

    • MD5

      92e7748a947fdba64cf0df98c6132af2

    • SHA1

      408f21f74401bd1aa20db0e567cb3a50c89cf156

    • SHA256

      86a5d3e21b8e1edee957a4dc9010edb3bf6ff5de39b69d902e15cbd5f3b7c41d

    • SHA512

      598af38518f79a669f991e4005de7b023d3e30a5bd7f06cf9c2445607d1109c0fa0adf43d7ce67d20f1694b02ee4344ce53b071601cda9a49a13da023b69fdcf

    • SSDEEP

      12288:pMr2y90Z/4TvgXmQ5eMpWz15P9o54wIywbyPDQp0axDN9ib6OJY9Anz4DxUyS8e:bySQDgXmkhp89EG+D6nfW6WYO8DxUP

    • 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