General

  • Target

    6ff73ed03efb93a5b9b4d74d5ffc1b4e8c530e22993dbd81b4f20b8d71048336

  • Size

    696KB

  • Sample

    230327-z2vgzahc7y

  • MD5

    f65eea1d654a775d9239f7d6f40b6a53

  • SHA1

    cc679e7dacbd3f65a7d95a7a1acda573f0a0523e

  • SHA256

    6ff73ed03efb93a5b9b4d74d5ffc1b4e8c530e22993dbd81b4f20b8d71048336

  • SHA512

    e5689623521f17e05af193518ad5df30c4fefa493f9ec8b2c06be3f614a41028455a1e30ec6cad40f6efde8c53db6d3e3f46c531a15036aa91a5563c4015c0f6

  • SSDEEP

    12288:GMrVy90ERy5z4LxZlasVEG3FeAshNRkv3hFvTCvjzhGwBVzI2za+oJb9Ihn2:7ylRs4LryaehGjTCvJGwP7abjIB2

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

      6ff73ed03efb93a5b9b4d74d5ffc1b4e8c530e22993dbd81b4f20b8d71048336

    • Size

      696KB

    • MD5

      f65eea1d654a775d9239f7d6f40b6a53

    • SHA1

      cc679e7dacbd3f65a7d95a7a1acda573f0a0523e

    • SHA256

      6ff73ed03efb93a5b9b4d74d5ffc1b4e8c530e22993dbd81b4f20b8d71048336

    • SHA512

      e5689623521f17e05af193518ad5df30c4fefa493f9ec8b2c06be3f614a41028455a1e30ec6cad40f6efde8c53db6d3e3f46c531a15036aa91a5563c4015c0f6

    • SSDEEP

      12288:GMrVy90ERy5z4LxZlasVEG3FeAshNRkv3hFvTCvjzhGwBVzI2za+oJb9Ihn2:7ylRs4LryaehGjTCvJGwP7abjIB2

    • 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