General

  • Target

    345e22c4333d5a7d3845d690567b81d593f4675d4485bd0549430232c0963476

  • Size

    697KB

  • Sample

    230328-pgdzdaah86

  • MD5

    ca5b8df2c59c37c2c36f2ecdcad55ff2

  • SHA1

    69105ebccfdfe30f471cece3c510b981321abc85

  • SHA256

    345e22c4333d5a7d3845d690567b81d593f4675d4485bd0549430232c0963476

  • SHA512

    ffa22584dcd577c5d55cbd8d963cba8f54c2048adbfcbaf829e2260a604d02dd33008da696f314d5670f7922e09e1f1fcbd39a93bce73be39a2d0b41f70cf0ad

  • SSDEEP

    12288:9Mr7y90QOgvOLmHV8ZOX589icI9vQVL9L6jfGjkAxI9gram00xQ:6yxOhzOX589iyXUGj9I9+L0F

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

muse

C2

176.113.115.145:4125

Attributes
  • auth_value

    b91988a63a24940038d9262827a5320c

Targets

    • Target

      345e22c4333d5a7d3845d690567b81d593f4675d4485bd0549430232c0963476

    • Size

      697KB

    • MD5

      ca5b8df2c59c37c2c36f2ecdcad55ff2

    • SHA1

      69105ebccfdfe30f471cece3c510b981321abc85

    • SHA256

      345e22c4333d5a7d3845d690567b81d593f4675d4485bd0549430232c0963476

    • SHA512

      ffa22584dcd577c5d55cbd8d963cba8f54c2048adbfcbaf829e2260a604d02dd33008da696f314d5670f7922e09e1f1fcbd39a93bce73be39a2d0b41f70cf0ad

    • SSDEEP

      12288:9Mr7y90QOgvOLmHV8ZOX589icI9vQVL9L6jfGjkAxI9gram00xQ:6yxOhzOX589iyXUGj9I9+L0F

    • 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