General

  • Target

    b20d927c8164bc44dc4b138fcaa014a3782c02f5fd24e247f0efe7c614dc0d58

  • Size

    713KB

  • Sample

    241107-kbew9syfja

  • MD5

    d13a900a0f733bdd0a3f21dd4dc06efb

  • SHA1

    6babc793f499479ba0da8be10bf5bf9d061e7736

  • SHA256

    b20d927c8164bc44dc4b138fcaa014a3782c02f5fd24e247f0efe7c614dc0d58

  • SHA512

    4d0215882bc27124f387faef10f86956150d0f0cd9b0c1bb85af7749fc5ea06a8f7d4e818293aa823f07769d563aef46c34882333f15db2d105ff1dc12082d70

  • SSDEEP

    12288:WMrNy90NwyKV7BlSlZVFCwqHmBO7dQrZJHrdPMIBI7DjpbWv/OT:DyfRfSlZHCwdBOBQrZBJPMI2Dtw2T

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

      b20d927c8164bc44dc4b138fcaa014a3782c02f5fd24e247f0efe7c614dc0d58

    • Size

      713KB

    • MD5

      d13a900a0f733bdd0a3f21dd4dc06efb

    • SHA1

      6babc793f499479ba0da8be10bf5bf9d061e7736

    • SHA256

      b20d927c8164bc44dc4b138fcaa014a3782c02f5fd24e247f0efe7c614dc0d58

    • SHA512

      4d0215882bc27124f387faef10f86956150d0f0cd9b0c1bb85af7749fc5ea06a8f7d4e818293aa823f07769d563aef46c34882333f15db2d105ff1dc12082d70

    • SSDEEP

      12288:WMrNy90NwyKV7BlSlZVFCwqHmBO7dQrZJHrdPMIBI7DjpbWv/OT:DyfRfSlZHCwdBOBQrZBJPMI2Dtw2T

    • 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