General

  • Target

    33526bc3a19fe44ee8aa475ceeb7508098ebaa599015949a398d3c49770e6d13

  • Size

    931KB

  • Sample

    230902-hsamrsbf45

  • MD5

    3c917159cc4b0705c635f85404b0969c

  • SHA1

    ba13f1e5e8067455f5159a8161500e23d629a70f

  • SHA256

    33526bc3a19fe44ee8aa475ceeb7508098ebaa599015949a398d3c49770e6d13

  • SHA512

    18c29bf0b0567fb7d5652e8b7322a19aeefe09e53237ebb04fc80c3b195174de7834942079cd46aa934628b099b81072de946a9cac772ab28308cc7e1bc3a252

  • SSDEEP

    12288:AMrTy900aOeF3aCbEqOPTsm6peUI1NoDU61LRc1BCv/IrX6tSn9eDXp0zv8zkQ8n:Dy2k6EPPNlohJgCvgLAs9ed3APn//

Malware Config

Extracted

Family

redline

Botnet

bobik

C2

77.91.124.82:19071

Attributes
  • auth_value

    d639522ae3c9dda998264d691a19eb33

Targets

    • Target

      33526bc3a19fe44ee8aa475ceeb7508098ebaa599015949a398d3c49770e6d13

    • Size

      931KB

    • MD5

      3c917159cc4b0705c635f85404b0969c

    • SHA1

      ba13f1e5e8067455f5159a8161500e23d629a70f

    • SHA256

      33526bc3a19fe44ee8aa475ceeb7508098ebaa599015949a398d3c49770e6d13

    • SHA512

      18c29bf0b0567fb7d5652e8b7322a19aeefe09e53237ebb04fc80c3b195174de7834942079cd46aa934628b099b81072de946a9cac772ab28308cc7e1bc3a252

    • SSDEEP

      12288:AMrTy900aOeF3aCbEqOPTsm6peUI1NoDU61LRc1BCv/IrX6tSn9eDXp0zv8zkQ8n:Dy2k6EPPNlohJgCvgLAs9ed3APn//

    • 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