General

  • Target

    0a29d5479bc724f8394325f14cee1f388c0934778e8e6f9756329b1103ececca

  • Size

    802KB

  • Sample

    241107-avkxhszqcy

  • MD5

    bcd3c57aba7b1843e5dba82623fbc43a

  • SHA1

    9e1e6fbff3d45651e347f3d546578888bc00b5a0

  • SHA256

    0a29d5479bc724f8394325f14cee1f388c0934778e8e6f9756329b1103ececca

  • SHA512

    a138115e4ae7cb2880f539c769652c1f4791d1e9aa8ae8db42c1b6c4257dfcda6452cadb37094069973a05aa6cf33312dd23d3abbc3aa5a098abc487dee85d68

  • SSDEEP

    12288:NMr/y90CCEhHe0KLD+mDK6p1EvoJA9NeZ/jBf+QyteYz72b3SackIdQUlh0C+Cyl:mydoTj1EQi9NeZ/jBoVf2b3h0DipCW

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      0a29d5479bc724f8394325f14cee1f388c0934778e8e6f9756329b1103ececca

    • Size

      802KB

    • MD5

      bcd3c57aba7b1843e5dba82623fbc43a

    • SHA1

      9e1e6fbff3d45651e347f3d546578888bc00b5a0

    • SHA256

      0a29d5479bc724f8394325f14cee1f388c0934778e8e6f9756329b1103ececca

    • SHA512

      a138115e4ae7cb2880f539c769652c1f4791d1e9aa8ae8db42c1b6c4257dfcda6452cadb37094069973a05aa6cf33312dd23d3abbc3aa5a098abc487dee85d68

    • SSDEEP

      12288:NMr/y90CCEhHe0KLD+mDK6p1EvoJA9NeZ/jBf+QyteYz72b3SackIdQUlh0C+Cyl:mydoTj1EQi9NeZ/jBoVf2b3h0DipCW

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks