General

  • Target

    e403b70374fd64716af7516ee5e7c8167c1f67e734d850ffb6833f0ffdfff093

  • Size

    660KB

  • Sample

    241110-k5dajatgnf

  • MD5

    7befdffb1d25fb84efac47f2ca2094ac

  • SHA1

    2816727ea87b5b3a1e94b54f699dad519f7dc6ed

  • SHA256

    e403b70374fd64716af7516ee5e7c8167c1f67e734d850ffb6833f0ffdfff093

  • SHA512

    9836a736e1f286282ea2b00d94714ca696424fe7a134208c5a06b45a02c837b8adcd4616388ecb8a0254c78816f5cb8ad5e4b61fd4150d0d531ee7d9ffe8b9e5

  • SSDEEP

    12288:jMrIy90qqLVN4QzT8lKaX+XebS16ZncnpmIobkuzhr2JlTrytstm:nyKL/4qcK8+XebS16nbkOqD8sg

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

droz

C2

77.91.124.145:4125

Attributes
  • auth_value

    d099adf6dbf6ccb8e16967104280634a

Targets

    • Target

      e403b70374fd64716af7516ee5e7c8167c1f67e734d850ffb6833f0ffdfff093

    • Size

      660KB

    • MD5

      7befdffb1d25fb84efac47f2ca2094ac

    • SHA1

      2816727ea87b5b3a1e94b54f699dad519f7dc6ed

    • SHA256

      e403b70374fd64716af7516ee5e7c8167c1f67e734d850ffb6833f0ffdfff093

    • SHA512

      9836a736e1f286282ea2b00d94714ca696424fe7a134208c5a06b45a02c837b8adcd4616388ecb8a0254c78816f5cb8ad5e4b61fd4150d0d531ee7d9ffe8b9e5

    • SSDEEP

      12288:jMrIy90qqLVN4QzT8lKaX+XebS16ZncnpmIobkuzhr2JlTrytstm:nyKL/4qcK8+XebS16nbkOqD8sg

    • 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