General

  • Target

    2d97ef5189f9c04df861b3746856e293f96b59f1b6f4b6901735140af66aeff1

  • Size

    699KB

  • Sample

    230327-vbbjysec99

  • MD5

    aeac819d00e1da56cad01200e5d4df0a

  • SHA1

    0c2b466a4bf1f6a94e327b365ddf3c8d3981a81a

  • SHA256

    2d97ef5189f9c04df861b3746856e293f96b59f1b6f4b6901735140af66aeff1

  • SHA512

    f46a26921cd20d65e6cb1c469e64bfa42af0b0b5e3a74430ac435beb0c4d187a0004c4f00260596e16b8d719ee76e87ef959e6014ed1742d910924158e5179c1

  • SSDEEP

    12288:EMrly904MSn6iXzBychHMmXZeUZjukHvYEmXfBRvKw8uY9jj6hX:Ry5nzcchs2ZjZZHvHmXf+9f6hX

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Targets

    • Target

      2d97ef5189f9c04df861b3746856e293f96b59f1b6f4b6901735140af66aeff1

    • Size

      699KB

    • MD5

      aeac819d00e1da56cad01200e5d4df0a

    • SHA1

      0c2b466a4bf1f6a94e327b365ddf3c8d3981a81a

    • SHA256

      2d97ef5189f9c04df861b3746856e293f96b59f1b6f4b6901735140af66aeff1

    • SHA512

      f46a26921cd20d65e6cb1c469e64bfa42af0b0b5e3a74430ac435beb0c4d187a0004c4f00260596e16b8d719ee76e87ef959e6014ed1742d910924158e5179c1

    • SSDEEP

      12288:EMrly904MSn6iXzBychHMmXZeUZjukHvYEmXfBRvKw8uY9jj6hX:Ry5nzcchs2ZjZZHvHmXf+9f6hX

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Tasks