General

  • Target

    bbf8b8429e3a7e59003af0e22d460d532c219c8e05402f480e50b5e92b49ea88

  • Size

    696KB

  • Sample

    230327-xkaecseh22

  • MD5

    7052a49f3a3a914eae32f9144525dfc0

  • SHA1

    b8441dca7e35c277db6ca296e192c070b4ec3e65

  • SHA256

    bbf8b8429e3a7e59003af0e22d460d532c219c8e05402f480e50b5e92b49ea88

  • SHA512

    e0e919c37d715f44e0b24d8148a2fdcd4358d19ff40b374793bcdff7402634d543ef5bfbd3765670f60b779f70d0270d048d8a11cc3e1efc79850a67c8ea158b

  • SSDEEP

    12288:2MrQy90FIGq8uYH7WlqN27J9cKaunlWAnJkCdgoxyzpbGJ4/P+a:Wyyq4bPNabcKaGl5B9YpKgP+a

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

      bbf8b8429e3a7e59003af0e22d460d532c219c8e05402f480e50b5e92b49ea88

    • Size

      696KB

    • MD5

      7052a49f3a3a914eae32f9144525dfc0

    • SHA1

      b8441dca7e35c277db6ca296e192c070b4ec3e65

    • SHA256

      bbf8b8429e3a7e59003af0e22d460d532c219c8e05402f480e50b5e92b49ea88

    • SHA512

      e0e919c37d715f44e0b24d8148a2fdcd4358d19ff40b374793bcdff7402634d543ef5bfbd3765670f60b779f70d0270d048d8a11cc3e1efc79850a67c8ea158b

    • SSDEEP

      12288:2MrQy90FIGq8uYH7WlqN27J9cKaunlWAnJkCdgoxyzpbGJ4/P+a:Wyyq4bPNabcKaGl5B9YpKgP+a

    • 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