General

  • Target

    334e5f0cc574278b88abee38a91fb08a3e2f3c7eabed1a8384948926b0c51fce

  • Size

    687KB

  • Sample

    230324-h1lp1ach27

  • MD5

    c114dde486fbaf99218a8ab04e34bcd7

  • SHA1

    1aeb00aa2fc24f461e59c822d16f48cc1f8bfd1c

  • SHA256

    334e5f0cc574278b88abee38a91fb08a3e2f3c7eabed1a8384948926b0c51fce

  • SHA512

    90f0399ac0998e711e3479cb0b9d7571523b1d9568c5b4cddce7ce60ea869baae44bc6ad3e085425eacec67492bcf5aac5b3699b1c42f3d5bf7ac38a79bf01b2

  • SSDEEP

    12288:43KZUuB2nyy4KS3el7XLT5a2uZdAeZ0lgt1Pf53IejQGR7:4rE2nyy4DQLLEJZdP06RYejZV

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

      334e5f0cc574278b88abee38a91fb08a3e2f3c7eabed1a8384948926b0c51fce

    • Size

      687KB

    • MD5

      c114dde486fbaf99218a8ab04e34bcd7

    • SHA1

      1aeb00aa2fc24f461e59c822d16f48cc1f8bfd1c

    • SHA256

      334e5f0cc574278b88abee38a91fb08a3e2f3c7eabed1a8384948926b0c51fce

    • SHA512

      90f0399ac0998e711e3479cb0b9d7571523b1d9568c5b4cddce7ce60ea869baae44bc6ad3e085425eacec67492bcf5aac5b3699b1c42f3d5bf7ac38a79bf01b2

    • SSDEEP

      12288:43KZUuB2nyy4KS3el7XLT5a2uZdAeZ0lgt1Pf53IejQGR7:4rE2nyy4DQLLEJZdP06RYejZV

    • 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