General

  • Target

    3e2e64a48a32f285ed3e64a8484b117dc742bdc6a7863219e909c5fac7bc3fc1

  • Size

    689KB

  • Sample

    230328-bdq8msaa3w

  • MD5

    e0d857f763c5db87929ab5bc998f3a81

  • SHA1

    96c3dd1c831ec9f283c4c0161296ef9e4c6eab10

  • SHA256

    3e2e64a48a32f285ed3e64a8484b117dc742bdc6a7863219e909c5fac7bc3fc1

  • SHA512

    49c6bd882f543376da9ad39b7df623b5eaf65b682801bc097d50c60e4b0b772b4d60a482cf3b43f47f752fff56bb65565e843100edf20838b463d20c9ba52930

  • SSDEEP

    12288:tGwUX0PE9LEv2jYWT9BY4DvfOkRTJDfXR0cMQ18gJl24dAIrO:tG70PWrjYG9e4zvDhRGgr24d1O

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

      3e2e64a48a32f285ed3e64a8484b117dc742bdc6a7863219e909c5fac7bc3fc1

    • Size

      689KB

    • MD5

      e0d857f763c5db87929ab5bc998f3a81

    • SHA1

      96c3dd1c831ec9f283c4c0161296ef9e4c6eab10

    • SHA256

      3e2e64a48a32f285ed3e64a8484b117dc742bdc6a7863219e909c5fac7bc3fc1

    • SHA512

      49c6bd882f543376da9ad39b7df623b5eaf65b682801bc097d50c60e4b0b772b4d60a482cf3b43f47f752fff56bb65565e843100edf20838b463d20c9ba52930

    • SSDEEP

      12288:tGwUX0PE9LEv2jYWT9BY4DvfOkRTJDfXR0cMQ18gJl24dAIrO:tG70PWrjYG9e4zvDhRGgr24d1O

    • 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