General

  • Target

    68ed8bf143104d5d96d96ea9f02998b5.bin

  • Size

    1020KB

  • Sample

    230411-bkvjmsbb9x

  • MD5

    1c07bfd234e0381a1a8c18195636e60b

  • SHA1

    c8afd8743c4ce1f8326b3c0043e2a2c422311983

  • SHA256

    d7d177e1a15397eb6881a8e61e5aebc7c9c4b1ea88d980298d166688e464e8a2

  • SHA512

    dfee0751515684a92d21e664fe9d5ea824070a9c25807db84b6de26b4f93a56517364edb2aa11b84dbf332ea8d533e4611a4adf6c8d5e7ce619b1054469322a5

  • SSDEEP

    24576:6tY6j9USueeF/jDPEaXiaoT7wESzFSGLB35Z9V/tM/Gri:wzOF/jzZXgvCRpZ9V/tMeri

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dezik

C2

77.91.124.145:4125

Attributes
  • auth_value

    afab3a79f84bd5003ef2824211bcf14e

Targets

    • Target

      9511a13adfa37ab53c8917339816d06190d594a1d2201fcd747c50ef7026847c.exe

    • Size

      1.0MB

    • MD5

      68ed8bf143104d5d96d96ea9f02998b5

    • SHA1

      4b93914584731caa07e9561e65b9db3633647d7a

    • SHA256

      9511a13adfa37ab53c8917339816d06190d594a1d2201fcd747c50ef7026847c

    • SHA512

      6227f5632e971e320a7f21f1768c4886638540303896b3436373fbd77884ea21e97fe515ca032adf2d447c79d83e58be5b20255461c91fe561548b750a2e502e

    • SSDEEP

      24576:5yAyKVaROtm8dLLjbh7imiZ7KWDCSheVUCPXu0kC:sAFuOtXdnjtOmWGVUme

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks