General

  • Target

    627658158d940832837c5131be22735c85898c124176d0499f552fd77d7621e6

  • Size

    683KB

  • Sample

    230328-g9xyysbb6v

  • MD5

    c480971b630c2047fc8b4aa91235618d

  • SHA1

    74f9cf2a6343199532787e3061f60e7bbc8c787c

  • SHA256

    627658158d940832837c5131be22735c85898c124176d0499f552fd77d7621e6

  • SHA512

    22087af4577f8b4681224714738a97a56fcd06882f1ac24588ab9194cb666098af25d51e4173f4f5c365c8a9f93c7a6186a092b69fb1afc8f1ab837dd03079d7

  • SSDEEP

    12288:LMr5Ky90z1p4od9qpXNdg0oZgkPIM397BYCOEqYFx4MWh8HZST9:YKye8XTg3ZgU3RBHOE7FiYi9

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

      627658158d940832837c5131be22735c85898c124176d0499f552fd77d7621e6

    • Size

      683KB

    • MD5

      c480971b630c2047fc8b4aa91235618d

    • SHA1

      74f9cf2a6343199532787e3061f60e7bbc8c787c

    • SHA256

      627658158d940832837c5131be22735c85898c124176d0499f552fd77d7621e6

    • SHA512

      22087af4577f8b4681224714738a97a56fcd06882f1ac24588ab9194cb666098af25d51e4173f4f5c365c8a9f93c7a6186a092b69fb1afc8f1ab837dd03079d7

    • SSDEEP

      12288:LMr5Ky90z1p4od9qpXNdg0oZgkPIM397BYCOEqYFx4MWh8HZST9:YKye8XTg3ZgU3RBHOE7FiYi9

    • 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