General

  • Target

    37fa0c4a92464613863bfd4fdd41a3cd029e6cc1dd3430c0a9ad087cf7f6448b

  • Size

    662KB

  • Sample

    241111-ca7a5ayqft

  • MD5

    81c2acddc8311dff6f7afce2ff09b9b3

  • SHA1

    4b8439f30cd8c7b5497a44bc3973e24128e68d26

  • SHA256

    37fa0c4a92464613863bfd4fdd41a3cd029e6cc1dd3430c0a9ad087cf7f6448b

  • SHA512

    dd7dfecfe1118a378d8ccf34bcc7413474bff1e7bbe20b853128e4ec2ba0f20390dbc050d5b0d9811854c88f6de425e2630aa2dc5126328f3465d07889346ce0

  • SSDEEP

    12288:sMrZy90DeHPgvtLHmQba12AXQh/OTi3Ba79j2qmvVC1zvtb4s:1yce2LHeXkOTv79j2qmvVCBv+s

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      37fa0c4a92464613863bfd4fdd41a3cd029e6cc1dd3430c0a9ad087cf7f6448b

    • Size

      662KB

    • MD5

      81c2acddc8311dff6f7afce2ff09b9b3

    • SHA1

      4b8439f30cd8c7b5497a44bc3973e24128e68d26

    • SHA256

      37fa0c4a92464613863bfd4fdd41a3cd029e6cc1dd3430c0a9ad087cf7f6448b

    • SHA512

      dd7dfecfe1118a378d8ccf34bcc7413474bff1e7bbe20b853128e4ec2ba0f20390dbc050d5b0d9811854c88f6de425e2630aa2dc5126328f3465d07889346ce0

    • SSDEEP

      12288:sMrZy90DeHPgvtLHmQba12AXQh/OTi3Ba79j2qmvVC1zvtb4s:1yce2LHeXkOTv79j2qmvVCBv+s

    • 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