General

  • Target

    ad1c221552d06f371ef28cf0d829ebb2d6e761538c03252b57edeacb1b53396c

  • Size

    814KB

  • Sample

    241107-bj4qxstqhr

  • MD5

    cc6a5cefa6d4d1f5e7ed0a0660e092aa

  • SHA1

    dcdf4b8081af60015fe4f10ff50bf0cd816f6875

  • SHA256

    ad1c221552d06f371ef28cf0d829ebb2d6e761538c03252b57edeacb1b53396c

  • SHA512

    a3ae3ac7f7814d447ec8253e1f587fb399ac1bd6857147b6a9d8583e8901fb96f52fcdce9597a81f0feb09dc54ce5fe235a3cd2cfbe4c69db96b803f031f6280

  • SSDEEP

    12288:SMrIy9072kDVNCCELKNVKggJ51AH3wHQKDb4tagLv+3HMsxAXiLOoxt/y74GMvaB:eyanCFLMEVBu+XD0L6HlIbOk4GDB

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

      ad1c221552d06f371ef28cf0d829ebb2d6e761538c03252b57edeacb1b53396c

    • Size

      814KB

    • MD5

      cc6a5cefa6d4d1f5e7ed0a0660e092aa

    • SHA1

      dcdf4b8081af60015fe4f10ff50bf0cd816f6875

    • SHA256

      ad1c221552d06f371ef28cf0d829ebb2d6e761538c03252b57edeacb1b53396c

    • SHA512

      a3ae3ac7f7814d447ec8253e1f587fb399ac1bd6857147b6a9d8583e8901fb96f52fcdce9597a81f0feb09dc54ce5fe235a3cd2cfbe4c69db96b803f031f6280

    • SSDEEP

      12288:SMrIy9072kDVNCCELKNVKggJ51AH3wHQKDb4tagLv+3HMsxAXiLOoxt/y74GMvaB:eyanCFLMEVBu+XD0L6HlIbOk4GDB

    • 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