General

  • Target

    0d5e17586cd55b1a24fe43632551a85c76872f7bad33effafc954c3b10718ac7

  • Size

    699KB

  • Sample

    230327-1y3jvahe21

  • MD5

    d9c0f2cf1287db246724ac4f7e1cb2ef

  • SHA1

    5078e2c2268c4c02e569f2ab00241dcd47035123

  • SHA256

    0d5e17586cd55b1a24fe43632551a85c76872f7bad33effafc954c3b10718ac7

  • SHA512

    8a5055ce5954599b3e7cff7e4c16b0f2a5967caf4043727ae4e49c8d24959e7e22bd8995840f8c71d5774fd2d3a058913d12d75ec1a2b0568844bbb1fc1914e9

  • SSDEEP

    12288:kMrZy90Etf6B6Sxb9D7hcA5JOAO9vp0kj7ASiz5/nRz:FyJSB625JOAy9HAL/nRz

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

      0d5e17586cd55b1a24fe43632551a85c76872f7bad33effafc954c3b10718ac7

    • Size

      699KB

    • MD5

      d9c0f2cf1287db246724ac4f7e1cb2ef

    • SHA1

      5078e2c2268c4c02e569f2ab00241dcd47035123

    • SHA256

      0d5e17586cd55b1a24fe43632551a85c76872f7bad33effafc954c3b10718ac7

    • SHA512

      8a5055ce5954599b3e7cff7e4c16b0f2a5967caf4043727ae4e49c8d24959e7e22bd8995840f8c71d5774fd2d3a058913d12d75ec1a2b0568844bbb1fc1914e9

    • SSDEEP

      12288:kMrZy90Etf6B6Sxb9D7hcA5JOAO9vp0kj7ASiz5/nRz:FyJSB625JOAy9HAL/nRz

    • 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