General

  • Target

    5ae3c2d5310190080dc56f854672ecbc2fea82cc757a3201ffdfa66151231e61

  • Size

    389KB

  • Sample

    230721-nyh4zsfa7t

  • MD5

    924e6b4320092887da48366ee373f28c

  • SHA1

    37ca7e6f7457a6616e26c5e753431f708674bbf2

  • SHA256

    5ae3c2d5310190080dc56f854672ecbc2fea82cc757a3201ffdfa66151231e61

  • SHA512

    a8f6a7bdd68758c7fad4c2ba3a240763757506413e551d2a768880b62614e47ee56fb900e5b814d6abbfe8e3e89ab66521b7aa112741baa124255f99519e91fb

  • SSDEEP

    6144:Kyy+bnr+Ep0yN90QEFfuQlkW8PZNUM7zGZd/u99WQ+TY2zbKseashXH5S2EGIOI:eMrUy90XKCZBHQ+TYnLHM6DI

Malware Config

Extracted

Family

redline

Botnet

grom

C2

77.91.68.68:19071

Attributes
  • auth_value

    9ec3129bff410b89097d656d7abc33dc

Targets

    • Target

      5ae3c2d5310190080dc56f854672ecbc2fea82cc757a3201ffdfa66151231e61

    • Size

      389KB

    • MD5

      924e6b4320092887da48366ee373f28c

    • SHA1

      37ca7e6f7457a6616e26c5e753431f708674bbf2

    • SHA256

      5ae3c2d5310190080dc56f854672ecbc2fea82cc757a3201ffdfa66151231e61

    • SHA512

      a8f6a7bdd68758c7fad4c2ba3a240763757506413e551d2a768880b62614e47ee56fb900e5b814d6abbfe8e3e89ab66521b7aa112741baa124255f99519e91fb

    • SSDEEP

      6144:Kyy+bnr+Ep0yN90QEFfuQlkW8PZNUM7zGZd/u99WQ+TY2zbKseashXH5S2EGIOI:eMrUy90XKCZBHQ+TYnLHM6DI

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks