General

  • Target

    80c262074129702d0a79dabb55f2b5fb0e3d136cf41f6f1606b0aa75f6d8f63a

  • Size

    526KB

  • Sample

    230306-d8zjlsae79

  • MD5

    9e2aa8178f6385bf53ceaf81b63849c0

  • SHA1

    74bd985a75135a31e658a663513cade951c1fff2

  • SHA256

    80c262074129702d0a79dabb55f2b5fb0e3d136cf41f6f1606b0aa75f6d8f63a

  • SHA512

    4a2017f65fca9366d807408be6b2b2a09a585b2a9f971039ad921fd0201ce3fe3a7cb6e4ab6c18894252a066b0161818b6ca6c6aadfc56bd826f39753306ce12

  • SSDEEP

    6144:KBy+bnr+lp0yN90QEUF2u0hL8qWzZZSrQsMIP5dM7Vtp5af45jRIwn6aCVPSnTzN:PMrVy90KcRhmlZEQsJ5S7VtjJ5/F2+

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Extracted

Family

redline

Botnet

fabio

C2

193.233.20.27:4123

Attributes
  • auth_value

    56b82736c3f56b13be8e64c87d2cf9e5

Targets

    • Target

      80c262074129702d0a79dabb55f2b5fb0e3d136cf41f6f1606b0aa75f6d8f63a

    • Size

      526KB

    • MD5

      9e2aa8178f6385bf53ceaf81b63849c0

    • SHA1

      74bd985a75135a31e658a663513cade951c1fff2

    • SHA256

      80c262074129702d0a79dabb55f2b5fb0e3d136cf41f6f1606b0aa75f6d8f63a

    • SHA512

      4a2017f65fca9366d807408be6b2b2a09a585b2a9f971039ad921fd0201ce3fe3a7cb6e4ab6c18894252a066b0161818b6ca6c6aadfc56bd826f39753306ce12

    • SSDEEP

      6144:KBy+bnr+lp0yN90QEUF2u0hL8qWzZZSrQsMIP5dM7Vtp5af45jRIwn6aCVPSnTzN:PMrVy90KcRhmlZEQsJ5S7VtjJ5/F2+

    • 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