General

  • Target

    07309e91a6db10fe5d4a8dc6469074368296ffbb0f3732b84e8e56f3529f88b9

  • Size

    673KB

  • Sample

    230331-tkknjscg6x

  • MD5

    302aaf3ac386f37bba1aa1a3e222911d

  • SHA1

    0f17b1d0860bb6cf4a5cfd28a5a462330d7d51b9

  • SHA256

    07309e91a6db10fe5d4a8dc6469074368296ffbb0f3732b84e8e56f3529f88b9

  • SHA512

    4a85520f3aa2868dce4c4fdaf008bbb7594308d8fc0a8b6d8f15062598a7bd14c00224b60b7d8b9323deeea3f84747dfd31f41259410a1f04a257f61ffb6c3cd

  • SSDEEP

    12288:0Mr8y90QZy05PaYPJIhDnmCcINm/fi8Pjz6VomCB+YXdJspPy5JVP88G:AylhPaRhjEa87ko4mw58JvG

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

      07309e91a6db10fe5d4a8dc6469074368296ffbb0f3732b84e8e56f3529f88b9

    • Size

      673KB

    • MD5

      302aaf3ac386f37bba1aa1a3e222911d

    • SHA1

      0f17b1d0860bb6cf4a5cfd28a5a462330d7d51b9

    • SHA256

      07309e91a6db10fe5d4a8dc6469074368296ffbb0f3732b84e8e56f3529f88b9

    • SHA512

      4a85520f3aa2868dce4c4fdaf008bbb7594308d8fc0a8b6d8f15062598a7bd14c00224b60b7d8b9323deeea3f84747dfd31f41259410a1f04a257f61ffb6c3cd

    • SSDEEP

      12288:0Mr8y90QZy05PaYPJIhDnmCcINm/fi8Pjz6VomCB+YXdJspPy5JVP88G:AylhPaRhjEa87ko4mw58JvG

    • 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