General

  • Target

    b788d2df71b8c09104ab54df9662745fe688034a2c0255131280dae7256ce5c8

  • Size

    1.1MB

  • Sample

    230514-kfzggade8y

  • MD5

    8064456e7e67b4d92d285c27ae6fa3c6

  • SHA1

    ff268f2c11e7a6bf66420cc4721ce3514bf0d9ce

  • SHA256

    b788d2df71b8c09104ab54df9662745fe688034a2c0255131280dae7256ce5c8

  • SHA512

    cc69c76962007fc43f73f9edaa074150ed2a58966685c7e672f26f16ae639089d98f96f2333cdd0c75f2d62a63ae8bf6a7c424e0fa79d862babb078e794195da

  • SSDEEP

    24576:ZyMW8QayiBd56TQrzYQmzntrJWGQQePZKOhTIP:M+QodgUrUnntdWbQKZKC

Malware Config

Extracted

Family

redline

Botnet

luka

C2

185.161.248.75:4132

Attributes
  • auth_value

    44560bcd37d6bf076da309730fdb519a

Targets

    • Target

      b788d2df71b8c09104ab54df9662745fe688034a2c0255131280dae7256ce5c8

    • Size

      1.1MB

    • MD5

      8064456e7e67b4d92d285c27ae6fa3c6

    • SHA1

      ff268f2c11e7a6bf66420cc4721ce3514bf0d9ce

    • SHA256

      b788d2df71b8c09104ab54df9662745fe688034a2c0255131280dae7256ce5c8

    • SHA512

      cc69c76962007fc43f73f9edaa074150ed2a58966685c7e672f26f16ae639089d98f96f2333cdd0c75f2d62a63ae8bf6a7c424e0fa79d862babb078e794195da

    • SSDEEP

      24576:ZyMW8QayiBd56TQrzYQmzntrJWGQQePZKOhTIP:M+QodgUrUnntdWbQKZKC

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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