General

  • Target

    0ab7561eafa0af660baf75555c2aa08772c6adce6a1928462cdd899ee2af6b65

  • Size

    738KB

  • Sample

    230606-x4r4hsfb88

  • MD5

    ac62895c8a4bfe8892e375e840eb081c

  • SHA1

    4f86697a10b09fa9497c5a3a0b2efd4457d3474f

  • SHA256

    0ab7561eafa0af660baf75555c2aa08772c6adce6a1928462cdd899ee2af6b65

  • SHA512

    3825c4177feb9ff364adef3c114695c0d8c100f38b3fff542b61bbf2d8390fdca224b00a488efaa30ccfc590ccfe875c0e0d24cf289652e3c6d08dff7eae51c2

  • SSDEEP

    12288:3Mr8y90mOCdboazVOOtXogg0zRN7i2fxF8tQpABGDQJPbH9zxJ6j6yHFTVBxIHk:TyhlbozOtX3RN7L0WCPxzxk6yHF5+k

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19048

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      0ab7561eafa0af660baf75555c2aa08772c6adce6a1928462cdd899ee2af6b65

    • Size

      738KB

    • MD5

      ac62895c8a4bfe8892e375e840eb081c

    • SHA1

      4f86697a10b09fa9497c5a3a0b2efd4457d3474f

    • SHA256

      0ab7561eafa0af660baf75555c2aa08772c6adce6a1928462cdd899ee2af6b65

    • SHA512

      3825c4177feb9ff364adef3c114695c0d8c100f38b3fff542b61bbf2d8390fdca224b00a488efaa30ccfc590ccfe875c0e0d24cf289652e3c6d08dff7eae51c2

    • SSDEEP

      12288:3Mr8y90mOCdboazVOOtXogg0zRN7i2fxF8tQpABGDQJPbH9zxJ6j6yHFTVBxIHk:TyhlbozOtX3RN7L0WCPxzxk6yHF5+k

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks