Resubmissions

29-10-2024 14:08

241029-rfhx2svmay 10

26-03-2023 17:04

230326-vlqfvshc94 10

General

  • Target

    f31de66c283f9ce1563c6c8b40cc7451c8e243fd57db5dab3cafc840c53a2f6d

  • Size

    686KB

  • Sample

    230326-vlqfvshc94

  • MD5

    a925d14ef2216023e3faf4ce91596d7e

  • SHA1

    0f2b8a1dcdabb480a9612e9e8d00a7f20e93ff24

  • SHA256

    f31de66c283f9ce1563c6c8b40cc7451c8e243fd57db5dab3cafc840c53a2f6d

  • SHA512

    131e7847793251095e36e4cb26a908e68d7bcdb427276a9ba9d6a317cfd2f668db8054d16fcfacebaf27a9e1925f4ce5e87d7693589fd4e77d273ca6785de3a2

  • SSDEEP

    12288:6Mray90QRQWUwc9P3yJXBJTIOJ/+/kLKjPZrALZYuFJM10N4R2fOmeg:EydQOKyFBJr+8LcZrAtY4+meg

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

dogma

C2

193.233.20.32:4125

Attributes
  • auth_value

    1b692976ca991040f2e8890409c35142

Targets

    • Target

      f31de66c283f9ce1563c6c8b40cc7451c8e243fd57db5dab3cafc840c53a2f6d

    • Size

      686KB

    • MD5

      a925d14ef2216023e3faf4ce91596d7e

    • SHA1

      0f2b8a1dcdabb480a9612e9e8d00a7f20e93ff24

    • SHA256

      f31de66c283f9ce1563c6c8b40cc7451c8e243fd57db5dab3cafc840c53a2f6d

    • SHA512

      131e7847793251095e36e4cb26a908e68d7bcdb427276a9ba9d6a317cfd2f668db8054d16fcfacebaf27a9e1925f4ce5e87d7693589fd4e77d273ca6785de3a2

    • SSDEEP

      12288:6Mray90QRQWUwc9P3yJXBJTIOJ/+/kLKjPZrALZYuFJM10N4R2fOmeg:EydQOKyFBJr+8LcZrAtY4+meg

    • 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