General

  • Target

    e441f933913046fc88f4c8f04846eda2d284af55f62db3796c59d069476255c5.bin

  • Size

    774KB

  • Sample

    230505-yx7fasea6y

  • MD5

    79804c9c15f3a81aaf89d493adc8447c

  • SHA1

    a290ba70db16c9671832f20adbbdd76b42751654

  • SHA256

    e441f933913046fc88f4c8f04846eda2d284af55f62db3796c59d069476255c5

  • SHA512

    4bc1a89fae2605ceae4bb02d9d41982a1c58102a4585f544b275967dd0580b8771a65f48e1ea9f12d9ea8212446815697ff84de2c01f9da4db0c43f16944475f

  • SSDEEP

    12288:Yy90XeYqD//s2toTNjhKUlhC2NfYF0pkO6Hecw1rZOma9CEJOjD:YyyBUiRhK2hXc7xw1rZvn

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

dark

C2

185.161.248.73:4164

Attributes
  • auth_value

    ae85b01f66afe8770afeed560513fc2d

Targets

    • Target

      e441f933913046fc88f4c8f04846eda2d284af55f62db3796c59d069476255c5.bin

    • Size

      774KB

    • MD5

      79804c9c15f3a81aaf89d493adc8447c

    • SHA1

      a290ba70db16c9671832f20adbbdd76b42751654

    • SHA256

      e441f933913046fc88f4c8f04846eda2d284af55f62db3796c59d069476255c5

    • SHA512

      4bc1a89fae2605ceae4bb02d9d41982a1c58102a4585f544b275967dd0580b8771a65f48e1ea9f12d9ea8212446815697ff84de2c01f9da4db0c43f16944475f

    • SSDEEP

      12288:Yy90XeYqD//s2toTNjhKUlhC2NfYF0pkO6Hecw1rZOma9CEJOjD:YyyBUiRhK2hXc7xw1rZvn

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks