General

  • Target

    079d33241d7b230561c1890117dc23447ee240c293e530f74c58014bdd833038

  • Size

    698KB

  • Sample

    230328-mtpwasae44

  • MD5

    f0bea99695247061d254f3dbe028453d

  • SHA1

    2fdadbc1876d0322ba8fcd3e127a193a2c2e398a

  • SHA256

    079d33241d7b230561c1890117dc23447ee240c293e530f74c58014bdd833038

  • SHA512

    9d598d6a03eb9c7ab35bacefbc4cd7ce62d3276e017b88167cf3671c0d67ee0125bf9b55ce67d3d6e30df0e853fbe34917541a89e817da1a89e2d3ee8ea4b75c

  • SSDEEP

    12288:zMrDy90fyl23S8duz1XJ3Vir9L6+6GjgAxI9gm3/fJw:EytQ3SrZXT+kGjxI9Bvq

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

muse

C2

176.113.115.145:4125

Attributes
  • auth_value

    b91988a63a24940038d9262827a5320c

Targets

    • Target

      079d33241d7b230561c1890117dc23447ee240c293e530f74c58014bdd833038

    • Size

      698KB

    • MD5

      f0bea99695247061d254f3dbe028453d

    • SHA1

      2fdadbc1876d0322ba8fcd3e127a193a2c2e398a

    • SHA256

      079d33241d7b230561c1890117dc23447ee240c293e530f74c58014bdd833038

    • SHA512

      9d598d6a03eb9c7ab35bacefbc4cd7ce62d3276e017b88167cf3671c0d67ee0125bf9b55ce67d3d6e30df0e853fbe34917541a89e817da1a89e2d3ee8ea4b75c

    • SSDEEP

      12288:zMrDy90fyl23S8duz1XJ3Vir9L6+6GjgAxI9gm3/fJw:EytQ3SrZXT+kGjxI9Bvq

    • 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