General

  • Target

    5509ff6b170d87267c692db94b267e85551f8a70a97e6032e9e93cd3147f81b9

  • Size

    670KB

  • Sample

    241107-b2rt3sshjj

  • MD5

    71375d734ab2a247b94ba1d782133f65

  • SHA1

    8510bc5877abb05853829d739e57b2e6495020ac

  • SHA256

    5509ff6b170d87267c692db94b267e85551f8a70a97e6032e9e93cd3147f81b9

  • SHA512

    e6e9752f0d44776e9dcf85098a070cfae9af4ef2d471451c435cea01819f105c963cd4840aecbe6ff7d9e419c0c4a9584715bb42a3f8b8ce69bd7df9bb21649f

  • SSDEEP

    12288:4Mroy90eDBh9Gpt3CVnpaxJY5wCg11rbMH/5vJvf5mmsVOr4112pDcqWN:wyP3Kopaxq5Zg0H/5vJvfj6Oc+pDcqq

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

diza

C2

185.161.248.90:4125

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Targets

    • Target

      5509ff6b170d87267c692db94b267e85551f8a70a97e6032e9e93cd3147f81b9

    • Size

      670KB

    • MD5

      71375d734ab2a247b94ba1d782133f65

    • SHA1

      8510bc5877abb05853829d739e57b2e6495020ac

    • SHA256

      5509ff6b170d87267c692db94b267e85551f8a70a97e6032e9e93cd3147f81b9

    • SHA512

      e6e9752f0d44776e9dcf85098a070cfae9af4ef2d471451c435cea01819f105c963cd4840aecbe6ff7d9e419c0c4a9584715bb42a3f8b8ce69bd7df9bb21649f

    • SSDEEP

      12288:4Mroy90eDBh9Gpt3CVnpaxJY5wCg11rbMH/5vJvf5mmsVOr4112pDcqWN:wyP3Kopaxq5Zg0H/5vJvfj6Oc+pDcqq

    • 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