General

  • Target

    ac804bc4a73e66a72e15b0039744428876fc437952a5c44ba3103eceb30e556f

  • Size

    684KB

  • Sample

    241111-c7vzcstrdq

  • MD5

    e7a1063eb69cc4a251b9fb574cf19420

  • SHA1

    b8ce29653e5a9096c3b37b7980aaa640b921b0e3

  • SHA256

    ac804bc4a73e66a72e15b0039744428876fc437952a5c44ba3103eceb30e556f

  • SHA512

    bb7014f62d3f889d86406707825f35727b613a3b1cd240613175438af092aa8ba46821cccc203b1e692c4fe6804fce7d9706a7dee26fcb46b5b68c3e30fb3963

  • SSDEEP

    12288:LMrmy90px0f6YYbo8jms7wj2wKxBIQOFGmfSsVr9ykCvymWRcCgpqu:ZyMx0f6DbPjms22VFOFrVZRcEu

Malware Config

Extracted

Family

redline

Botnet

stek

C2

melevv.eu:4162

Attributes
  • auth_value

    4205381daf6946b2df5fe3bc7eacc918

Targets

    • Target

      ac804bc4a73e66a72e15b0039744428876fc437952a5c44ba3103eceb30e556f

    • Size

      684KB

    • MD5

      e7a1063eb69cc4a251b9fb574cf19420

    • SHA1

      b8ce29653e5a9096c3b37b7980aaa640b921b0e3

    • SHA256

      ac804bc4a73e66a72e15b0039744428876fc437952a5c44ba3103eceb30e556f

    • SHA512

      bb7014f62d3f889d86406707825f35727b613a3b1cd240613175438af092aa8ba46821cccc203b1e692c4fe6804fce7d9706a7dee26fcb46b5b68c3e30fb3963

    • SSDEEP

      12288:LMrmy90px0f6YYbo8jms7wj2wKxBIQOFGmfSsVr9ykCvymWRcCgpqu:ZyMx0f6DbPjms22VFOFrVZRcEu

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Redline family

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks