General

  • Target

    bb96d7905bac85b63010f4c07a56a2c0c271f8eb88d7d563c9937fccd238691a.bin

  • Size

    866KB

  • Sample

    230505-xybvcage95

  • MD5

    b599e6e7e3a4908be39d15243858b02e

  • SHA1

    fca69ba2b226f6cf6aa835e6cde61e7b4c8c8a65

  • SHA256

    bb96d7905bac85b63010f4c07a56a2c0c271f8eb88d7d563c9937fccd238691a

  • SHA512

    86738d1d11794ef880ac9c3559af737178e38a2ad2307a395dc0a2fd6688cfca5cb3bf28cbf493077da0ea8fd6b56631db4eda76751bdfcf01fc790907eac718

  • SSDEEP

    12288:ky90UroYWOdhbhH9fWIKzS9eRFiDus8Sr//5WzRwfq7L9r1P7sgglTw96W6PyVa4:kyvoYlDbhQ7uKFSL/4zR8E5rZxCFjk

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

      bb96d7905bac85b63010f4c07a56a2c0c271f8eb88d7d563c9937fccd238691a.bin

    • Size

      866KB

    • MD5

      b599e6e7e3a4908be39d15243858b02e

    • SHA1

      fca69ba2b226f6cf6aa835e6cde61e7b4c8c8a65

    • SHA256

      bb96d7905bac85b63010f4c07a56a2c0c271f8eb88d7d563c9937fccd238691a

    • SHA512

      86738d1d11794ef880ac9c3559af737178e38a2ad2307a395dc0a2fd6688cfca5cb3bf28cbf493077da0ea8fd6b56631db4eda76751bdfcf01fc790907eac718

    • SSDEEP

      12288:ky90UroYWOdhbhH9fWIKzS9eRFiDus8Sr//5WzRwfq7L9r1P7sgglTw96W6PyVa4:kyvoYlDbhQ7uKFSL/4zR8E5rZxCFjk

    • 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