General

  • Target

    dcca58f6f98240cd61b1a0f436854de1d5ba20688f5369080203e32dc1ae827b

  • Size

    652KB

  • Sample

    241106-j8rrnawhkb

  • MD5

    bfdc5c5627157d12607bf58859b3b18b

  • SHA1

    739c79b17fdbb80527312bc6074338de0ce577bc

  • SHA256

    dcca58f6f98240cd61b1a0f436854de1d5ba20688f5369080203e32dc1ae827b

  • SHA512

    9a93faacd21dfd8f0d94b3395296b6f2cb76695b53faf008979582a8cab7ede04f9163b0392d0600be03c794887fb7aca9c48be59e1a29f9f0c29068ead2c8d7

  • SSDEEP

    12288:dMr9y90cVC/vxC5uhOBoVTEdzikr2KPwCjVq3Tx2FuI1GF:0y4xC0hX0P5kToFujF

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

      dcca58f6f98240cd61b1a0f436854de1d5ba20688f5369080203e32dc1ae827b

    • Size

      652KB

    • MD5

      bfdc5c5627157d12607bf58859b3b18b

    • SHA1

      739c79b17fdbb80527312bc6074338de0ce577bc

    • SHA256

      dcca58f6f98240cd61b1a0f436854de1d5ba20688f5369080203e32dc1ae827b

    • SHA512

      9a93faacd21dfd8f0d94b3395296b6f2cb76695b53faf008979582a8cab7ede04f9163b0392d0600be03c794887fb7aca9c48be59e1a29f9f0c29068ead2c8d7

    • SSDEEP

      12288:dMr9y90cVC/vxC5uhOBoVTEdzikr2KPwCjVq3Tx2FuI1GF:0y4xC0hX0P5kToFujF

    • 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