General

  • Target

    9c23464c589ec229f0122069df347949882417cb5fab43be2fe8617c26ae862c

  • Size

    652KB

  • Sample

    241105-ksjxjsxnbs

  • MD5

    c393a1f9051fc89896000f1907a25846

  • SHA1

    c5b8e923f1912575c967817192dc034609dc9a05

  • SHA256

    9c23464c589ec229f0122069df347949882417cb5fab43be2fe8617c26ae862c

  • SHA512

    a4987ba20343afd3ce0a8fadd868c6916caf780e39793cc86c8f2dda1729f7bd20955eac1f29dc4069838dcbfdbcf69e496e51f1be63156b68871100ef1af139

  • SSDEEP

    12288:KMrRy9036hNa9yJ4aG3SX8pjioET5GLXijrC1PBNmVCGGhAR3Z:bycqa9J333pjeqPD0Gh8Z

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

      9c23464c589ec229f0122069df347949882417cb5fab43be2fe8617c26ae862c

    • Size

      652KB

    • MD5

      c393a1f9051fc89896000f1907a25846

    • SHA1

      c5b8e923f1912575c967817192dc034609dc9a05

    • SHA256

      9c23464c589ec229f0122069df347949882417cb5fab43be2fe8617c26ae862c

    • SHA512

      a4987ba20343afd3ce0a8fadd868c6916caf780e39793cc86c8f2dda1729f7bd20955eac1f29dc4069838dcbfdbcf69e496e51f1be63156b68871100ef1af139

    • SSDEEP

      12288:KMrRy9036hNa9yJ4aG3SX8pjioET5GLXijrC1PBNmVCGGhAR3Z:bycqa9J333pjeqPD0Gh8Z

    • 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