General

  • Target

    6a4be25653fe60b2717d2949569a22e8c34f32fb504844421822add18010879a

  • Size

    687KB

  • Sample

    230324-jws4ysfb5v

  • MD5

    4e08caab5e33ec01f0f4d34f5ab49de6

  • SHA1

    00dbb00fda77e1f64389ed7bbffb23cb13f0d21b

  • SHA256

    6a4be25653fe60b2717d2949569a22e8c34f32fb504844421822add18010879a

  • SHA512

    6f699f2fcc290c41a085db26b7c83d558b5f9a28976a0a3dc65f800241c2c6eb7b657ef240d6387438580004068f80f841156dc060fe16976388b7251af7cf55

  • SSDEEP

    12288:C3KZUuB2nyy4KS3el7XLT5a2uZdAeZ0lgt1Pf53IejQGR7:CrE2nyy4DQLLEJZdP06RYejZV

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

      6a4be25653fe60b2717d2949569a22e8c34f32fb504844421822add18010879a

    • Size

      687KB

    • MD5

      4e08caab5e33ec01f0f4d34f5ab49de6

    • SHA1

      00dbb00fda77e1f64389ed7bbffb23cb13f0d21b

    • SHA256

      6a4be25653fe60b2717d2949569a22e8c34f32fb504844421822add18010879a

    • SHA512

      6f699f2fcc290c41a085db26b7c83d558b5f9a28976a0a3dc65f800241c2c6eb7b657ef240d6387438580004068f80f841156dc060fe16976388b7251af7cf55

    • SSDEEP

      12288:C3KZUuB2nyy4KS3el7XLT5a2uZdAeZ0lgt1Pf53IejQGR7:CrE2nyy4DQLLEJZdP06RYejZV

    • 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