General

  • Target

    403d30295bb0e181ef9867c0f50c160d23c3f01459414e5de3d21053c285d85a

  • Size

    786KB

  • Sample

    241107-a8wwyatpdk

  • MD5

    5e1de886c62659c6958685d2f4be3d44

  • SHA1

    e2deb59ce23fd95860cd3edbb535d811606c118c

  • SHA256

    403d30295bb0e181ef9867c0f50c160d23c3f01459414e5de3d21053c285d85a

  • SHA512

    c6cb201632be94cceaec60237097d562b5a75a3b268d7f61b2a56e4051885dd15833a298e4dcace85fa19f74a7669d255f0dbb0d8693430182d0827de238c511

  • SSDEEP

    12288:eMrqy9053sL5SaL9l6fv5JqsigjbNQoiMp3mh13GykuDbWo1lV8:oyS8L5bIv5JHDjCo9p3mHmuHW7

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

      403d30295bb0e181ef9867c0f50c160d23c3f01459414e5de3d21053c285d85a

    • Size

      786KB

    • MD5

      5e1de886c62659c6958685d2f4be3d44

    • SHA1

      e2deb59ce23fd95860cd3edbb535d811606c118c

    • SHA256

      403d30295bb0e181ef9867c0f50c160d23c3f01459414e5de3d21053c285d85a

    • SHA512

      c6cb201632be94cceaec60237097d562b5a75a3b268d7f61b2a56e4051885dd15833a298e4dcace85fa19f74a7669d255f0dbb0d8693430182d0827de238c511

    • SSDEEP

      12288:eMrqy9053sL5SaL9l6fv5JqsigjbNQoiMp3mh13GykuDbWo1lV8:oyS8L5bIv5JHDjCo9p3mHmuHW7

    • 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