General

  • Target

    e47eee5ce753aefa0a93d0fdd00940ed64b48fb74e9074e5a9ac36a275aae2ea

  • Size

    534KB

  • Sample

    230331-2qf7baea94

  • MD5

    e6ecd82722f6f07bee953fefa12997f0

  • SHA1

    c9f22e1236c7dcf2e7563043af5f4c93ec9670fd

  • SHA256

    e47eee5ce753aefa0a93d0fdd00940ed64b48fb74e9074e5a9ac36a275aae2ea

  • SHA512

    5b6b5e0a6e1b685e8a082e9219a48a1a1cd3128a6ed885c795e169cc2abc0251b2447b4a96c93e04f75be9a40173651a2c12f4e4ffd785469e3e18af01f9c3f6

  • SSDEEP

    12288:fMrey90O55EsYZdE6uvPNTIxn7b3LN4ifYmMMAwDBL0y:ty9TYfE6oPNTIBP3x4ifYdMTDBgy

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      e47eee5ce753aefa0a93d0fdd00940ed64b48fb74e9074e5a9ac36a275aae2ea

    • Size

      534KB

    • MD5

      e6ecd82722f6f07bee953fefa12997f0

    • SHA1

      c9f22e1236c7dcf2e7563043af5f4c93ec9670fd

    • SHA256

      e47eee5ce753aefa0a93d0fdd00940ed64b48fb74e9074e5a9ac36a275aae2ea

    • SHA512

      5b6b5e0a6e1b685e8a082e9219a48a1a1cd3128a6ed885c795e169cc2abc0251b2447b4a96c93e04f75be9a40173651a2c12f4e4ffd785469e3e18af01f9c3f6

    • SSDEEP

      12288:fMrey90O55EsYZdE6uvPNTIxn7b3LN4ifYmMMAwDBL0y:ty9TYfE6oPNTIBP3x4ifYdMTDBgy

    • 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