General

  • Target

    3587dccd2c7a01fa50af7f12fa944ffc032eed2103d4ace87ea764f9e186307e

  • Size

    687KB

  • Sample

    230324-jydgaada69

  • MD5

    62247b333a59c9cd3e5ef40e5e618e39

  • SHA1

    22d7ccfd2f243d4c9d7b9340e658060cf3a54b18

  • SHA256

    3587dccd2c7a01fa50af7f12fa944ffc032eed2103d4ace87ea764f9e186307e

  • SHA512

    6eacf0215298c8f00bf02f40924e3f8e2eb4064c96ca3545928e5db7185c68461fcc1a5fc46d626ff05917db9533e4236b328bfc0edb4ab212e1ea23fce42f18

  • SSDEEP

    12288:i3KZUuB2nyy4KS3el7XLT5a2uZdAeZ0lgt1Pf53IejQGR7:irE2nyy4DQLLEJZdP06RYejZV

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

hero

C2

193.233.20.31:4125

Attributes
  • auth_value

    11f3c75a88ca461bcc8d6bf60a1193e3

Targets

    • Target

      3587dccd2c7a01fa50af7f12fa944ffc032eed2103d4ace87ea764f9e186307e

    • Size

      687KB

    • MD5

      62247b333a59c9cd3e5ef40e5e618e39

    • SHA1

      22d7ccfd2f243d4c9d7b9340e658060cf3a54b18

    • SHA256

      3587dccd2c7a01fa50af7f12fa944ffc032eed2103d4ace87ea764f9e186307e

    • SHA512

      6eacf0215298c8f00bf02f40924e3f8e2eb4064c96ca3545928e5db7185c68461fcc1a5fc46d626ff05917db9533e4236b328bfc0edb4ab212e1ea23fce42f18

    • SSDEEP

      12288:i3KZUuB2nyy4KS3el7XLT5a2uZdAeZ0lgt1Pf53IejQGR7:irE2nyy4DQLLEJZdP06RYejZV

    • 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