General

  • Target

    25c7b8bb3932abb5717d373f2aa6f9436a0cbe3e651f3cb4fd18339f32233b50

  • Size

    925KB

  • Sample

    230411-csl3xabe51

  • MD5

    8237ef036d3ec7d6ae69c5225394cd6c

  • SHA1

    817e0267888d267704fa0f597daab79dcb336b7f

  • SHA256

    25c7b8bb3932abb5717d373f2aa6f9436a0cbe3e651f3cb4fd18339f32233b50

  • SHA512

    db6e63cf96db2e9f2fd7702bbbfa91e895187b2c02fbbed34250f8434ca9f551869bc817286fb5b574bc5511e2bdf3d767fb1d71401912c84297a5ec1e03005d

  • SSDEEP

    24576:xy8rW6VV0DLGAJSBMgkljNckbl6KW/N3:kB6VVWFSBDYTbM1

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

nahui

C2

176.113.115.145:4125

Attributes
  • auth_value

    b9ed10946d21e28d58d0c72c535cde6f

Targets

    • Target

      25c7b8bb3932abb5717d373f2aa6f9436a0cbe3e651f3cb4fd18339f32233b50

    • Size

      925KB

    • MD5

      8237ef036d3ec7d6ae69c5225394cd6c

    • SHA1

      817e0267888d267704fa0f597daab79dcb336b7f

    • SHA256

      25c7b8bb3932abb5717d373f2aa6f9436a0cbe3e651f3cb4fd18339f32233b50

    • SHA512

      db6e63cf96db2e9f2fd7702bbbfa91e895187b2c02fbbed34250f8434ca9f551869bc817286fb5b574bc5511e2bdf3d767fb1d71401912c84297a5ec1e03005d

    • SSDEEP

      24576:xy8rW6VV0DLGAJSBMgkljNckbl6KW/N3:kB6VVWFSBDYTbM1

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • 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