General

  • Target

    278cedba32644aa16f10a42093460ad5df552feae23ea2eb6548580c869338a2

  • Size

    660KB

  • Sample

    241108-3j4vgavmhn

  • MD5

    f3e07125ed115439aa127dd72431dbab

  • SHA1

    84b7a3a5a9ca8debb3657adbf1a0719d73d85c44

  • SHA256

    278cedba32644aa16f10a42093460ad5df552feae23ea2eb6548580c869338a2

  • SHA512

    879faa8bef36f99188565123fbe658f6dad8a256589890354b2520458d07186256abec04f25a364de4ab7d3e9300600219b1052093ce37b42dc41c4ef960e3dd

  • SSDEEP

    12288:/MrPy902FFXz46XVfPTJyVpPES/+7XBk2g/laTlmTn7/tzAQNpvwvhVg+:0ylfsOpTJumi+F7g/lR7100pvwvhVg+

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

      278cedba32644aa16f10a42093460ad5df552feae23ea2eb6548580c869338a2

    • Size

      660KB

    • MD5

      f3e07125ed115439aa127dd72431dbab

    • SHA1

      84b7a3a5a9ca8debb3657adbf1a0719d73d85c44

    • SHA256

      278cedba32644aa16f10a42093460ad5df552feae23ea2eb6548580c869338a2

    • SHA512

      879faa8bef36f99188565123fbe658f6dad8a256589890354b2520458d07186256abec04f25a364de4ab7d3e9300600219b1052093ce37b42dc41c4ef960e3dd

    • SSDEEP

      12288:/MrPy902FFXz46XVfPTJyVpPES/+7XBk2g/laTlmTn7/tzAQNpvwvhVg+:0ylfsOpTJumi+F7g/lR7100pvwvhVg+

    • 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