General

  • Target

    500d09225e913938d9213980a3b8979ad0b3828d200ed7d837ea53729678e565

  • Size

    694KB

  • Sample

    230327-zb8lxahb7v

  • MD5

    c70bc15acf834f1777c14433e4ffa5e8

  • SHA1

    f66ed1a12c3e78451e5035942eeb9b2a248d399b

  • SHA256

    500d09225e913938d9213980a3b8979ad0b3828d200ed7d837ea53729678e565

  • SHA512

    ce8746b74c3e6fd8fd0333c70edf018124b180ec790a28aa2d95f10f94080a5960c4fa656843a7d6dbf42b2e91ae1e5d344321e8710cd1079d29fce2fd5131ed

  • SSDEEP

    12288:KMrGy90Pe6sNdnnacnbJ8dH1l1u+PGPxvdeoR8Nr3rpmvPSkzwDCJxJ3Jw84:Myke6YtaKeLdgvdetp3rpmyMwW/E

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      500d09225e913938d9213980a3b8979ad0b3828d200ed7d837ea53729678e565

    • Size

      694KB

    • MD5

      c70bc15acf834f1777c14433e4ffa5e8

    • SHA1

      f66ed1a12c3e78451e5035942eeb9b2a248d399b

    • SHA256

      500d09225e913938d9213980a3b8979ad0b3828d200ed7d837ea53729678e565

    • SHA512

      ce8746b74c3e6fd8fd0333c70edf018124b180ec790a28aa2d95f10f94080a5960c4fa656843a7d6dbf42b2e91ae1e5d344321e8710cd1079d29fce2fd5131ed

    • SSDEEP

      12288:KMrGy90Pe6sNdnnacnbJ8dH1l1u+PGPxvdeoR8Nr3rpmvPSkzwDCJxJ3Jw84:Myke6YtaKeLdgvdetp3rpmyMwW/E

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks