General

  • Target

    05abe3ed55cd202711ea8138d8fb537c9e457a75b62e2e7e4d0ca0b6f59d955a

  • Size

    682KB

  • Sample

    230327-qs9e4adf57

  • MD5

    cd27ed163028ecd2e41ec7addd43cca6

  • SHA1

    b193968d09e02f2afcce16939d90d3beba5251fd

  • SHA256

    05abe3ed55cd202711ea8138d8fb537c9e457a75b62e2e7e4d0ca0b6f59d955a

  • SHA512

    1ed93613626b5a8183b5f6d103b8d6731b376a155116ee2c79b529218bfba3bd6132ccd92abf0d1373f36dacca0880533907665d6718a898f6a449fd1dfcd088

  • SSDEEP

    12288:6K7KRc/2qg5H3fNrHqZ99foYUtoBsaUleNc8EfSzAON8ymWJtMsOYyBu:dmI2tH3fBHqZnfoYUt4rUleNECGy54bB

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

nice

C2

193.233.20.33:4125

Attributes
  • auth_value

    a7371b75699e8bc7c51fb960e8ac9e81

Targets

    • Target

      05abe3ed55cd202711ea8138d8fb537c9e457a75b62e2e7e4d0ca0b6f59d955a

    • Size

      682KB

    • MD5

      cd27ed163028ecd2e41ec7addd43cca6

    • SHA1

      b193968d09e02f2afcce16939d90d3beba5251fd

    • SHA256

      05abe3ed55cd202711ea8138d8fb537c9e457a75b62e2e7e4d0ca0b6f59d955a

    • SHA512

      1ed93613626b5a8183b5f6d103b8d6731b376a155116ee2c79b529218bfba3bd6132ccd92abf0d1373f36dacca0880533907665d6718a898f6a449fd1dfcd088

    • SSDEEP

      12288:6K7KRc/2qg5H3fNrHqZ99foYUtoBsaUleNc8EfSzAON8ymWJtMsOYyBu:dmI2tH3fBHqZnfoYUt4rUleNECGy54bB

    • 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