General

  • Target

    39771ddc1b2fc36def86a62560fe8eec36ae99d65d85bd83b4f9dcc79a3a9c67N

  • Size

    501KB

  • Sample

    241111-vhb43a1las

  • MD5

    5a0e69f9e033c83e54e10d5084215ac0

  • SHA1

    3ea7ff58c34efce2690719aeee807d597d34b89d

  • SHA256

    39771ddc1b2fc36def86a62560fe8eec36ae99d65d85bd83b4f9dcc79a3a9c67

  • SHA512

    1c692e00f99cd97a83307ab8f5b9889d049b14ff5eacbe5aec954aa8e524dd11cb23a3aa4d97bfb4683038c867c8526a19b8767e1c52c4c5177d92e804fff8f6

  • SSDEEP

    12288:kMrmy90m+gzCNctWsvs1ZXAIFavUrzFJ+r:qyt+sCNccz1ZXXFFJ+r

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      39771ddc1b2fc36def86a62560fe8eec36ae99d65d85bd83b4f9dcc79a3a9c67N

    • Size

      501KB

    • MD5

      5a0e69f9e033c83e54e10d5084215ac0

    • SHA1

      3ea7ff58c34efce2690719aeee807d597d34b89d

    • SHA256

      39771ddc1b2fc36def86a62560fe8eec36ae99d65d85bd83b4f9dcc79a3a9c67

    • SHA512

      1c692e00f99cd97a83307ab8f5b9889d049b14ff5eacbe5aec954aa8e524dd11cb23a3aa4d97bfb4683038c867c8526a19b8767e1c52c4c5177d92e804fff8f6

    • SSDEEP

      12288:kMrmy90m+gzCNctWsvs1ZXAIFavUrzFJ+r:qyt+sCNccz1ZXXFFJ+r

    • 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