General

  • Target

    eba90365d9489a6c927c68371e74d4cf076e9595e04b5a8a2f9da5249d648f53

  • Size

    699KB

  • Sample

    230328-ngv28acc9v

  • MD5

    a6816ec26ba6252fd74ef0b51c58beef

  • SHA1

    f087e6ca9363c0e0706c097b1906142eb407fe10

  • SHA256

    eba90365d9489a6c927c68371e74d4cf076e9595e04b5a8a2f9da5249d648f53

  • SHA512

    0f3ffded849acaf384646cc62381c4a6d0980ba29021b1a0a348b53c8b13518e0b92b13e2a33e6a05ab9c40de3a6ff24bd0311b57f20f9a3dccd213c78566258

  • SSDEEP

    12288:dMr1y907BDsid7xyfq04FS5DS+3kf4MLnablBU8slL6ahGjiAxI9gTUkS6tlCmn:QyYBfI4UpS9fd4BTsJvGjfI9oVntUmn

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

muse

C2

176.113.115.145:4125

Attributes
  • auth_value

    b91988a63a24940038d9262827a5320c

Targets

    • Target

      eba90365d9489a6c927c68371e74d4cf076e9595e04b5a8a2f9da5249d648f53

    • Size

      699KB

    • MD5

      a6816ec26ba6252fd74ef0b51c58beef

    • SHA1

      f087e6ca9363c0e0706c097b1906142eb407fe10

    • SHA256

      eba90365d9489a6c927c68371e74d4cf076e9595e04b5a8a2f9da5249d648f53

    • SHA512

      0f3ffded849acaf384646cc62381c4a6d0980ba29021b1a0a348b53c8b13518e0b92b13e2a33e6a05ab9c40de3a6ff24bd0311b57f20f9a3dccd213c78566258

    • SSDEEP

      12288:dMr1y907BDsid7xyfq04FS5DS+3kf4MLnablBU8slL6ahGjiAxI9gTUkS6tlCmn:QyYBfI4UpS9fd4BTsJvGjfI9oVntUmn

    • 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