General

  • Target

    7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9

  • Size

    659KB

  • Sample

    230402-gv3wnagc9s

  • MD5

    4c17d335f3f6510667c058298a6990f7

  • SHA1

    786254ead914ca3a3179a8eab78949484f25d325

  • SHA256

    7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9

  • SHA512

    da68d72c326c11feef284e02361644611136f9ab1b5bbbb114397bdb0fc0b27a59d8ad1589db3e6fbd1151e4c1777ecd0b9c874c3550c55ae1de322ed8b73ca5

  • SSDEEP

    12288:vMrmy90TEe99a/5bXFOpRPh6Vxz7lZS/hU:1yqTahba9UVBBZSW

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9

    • Size

      659KB

    • MD5

      4c17d335f3f6510667c058298a6990f7

    • SHA1

      786254ead914ca3a3179a8eab78949484f25d325

    • SHA256

      7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9

    • SHA512

      da68d72c326c11feef284e02361644611136f9ab1b5bbbb114397bdb0fc0b27a59d8ad1589db3e6fbd1151e4c1777ecd0b9c874c3550c55ae1de322ed8b73ca5

    • SSDEEP

      12288:vMrmy90TEe99a/5bXFOpRPh6Vxz7lZS/hU:1yqTahba9UVBBZSW

    • 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