General

  • Target

    7cb243cfd862dcaa577c0b27aba20f29bb3cb62ba984c848e11c100747ca3b21

  • Size

    686KB

  • Sample

    230327-qga36ade82

  • MD5

    f9ea5beb4cb299e6e0157bdfc342efb5

  • SHA1

    b4fbd24f67c428b071871d6f1cc7fb37895f3259

  • SHA256

    7cb243cfd862dcaa577c0b27aba20f29bb3cb62ba984c848e11c100747ca3b21

  • SHA512

    5c53be0dccc36d5d0c62d3c12e91012802f9edc9c9dda501f62bc1127d5675911d265d50de2c4d7ce24c7e96acafe39b61b867a76b5adad2092baffec8afaab8

  • SSDEEP

    12288:XMrNy90v3hFzzEA5Hbp8vI1sPa8jbdlLpgpGMjyKmccl0VLT5:uyshlhWI1sPa8jbdlLp23WqVf5

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

      7cb243cfd862dcaa577c0b27aba20f29bb3cb62ba984c848e11c100747ca3b21

    • Size

      686KB

    • MD5

      f9ea5beb4cb299e6e0157bdfc342efb5

    • SHA1

      b4fbd24f67c428b071871d6f1cc7fb37895f3259

    • SHA256

      7cb243cfd862dcaa577c0b27aba20f29bb3cb62ba984c848e11c100747ca3b21

    • SHA512

      5c53be0dccc36d5d0c62d3c12e91012802f9edc9c9dda501f62bc1127d5675911d265d50de2c4d7ce24c7e96acafe39b61b867a76b5adad2092baffec8afaab8

    • SSDEEP

      12288:XMrNy90v3hFzzEA5Hbp8vI1sPa8jbdlLpgpGMjyKmccl0VLT5:uyshlhWI1sPa8jbdlLp23WqVf5

    • 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