General

  • Target

    57c9ed1e90bdb5e303f41f752fdf53705cfb5023b54a595d905d99c131ff036e

  • Size

    685KB

  • Sample

    230327-qms6xsdf37

  • MD5

    1f851af091a208dbe440bb1b75f308bc

  • SHA1

    be0de3b49d258b5dc8d88956c6b07fc845f5e012

  • SHA256

    57c9ed1e90bdb5e303f41f752fdf53705cfb5023b54a595d905d99c131ff036e

  • SHA512

    c40be3344ea456a8a18bc1a464fb99f83bd806d645645a55f5f08904341228b4af0366290955a24705f11c3b88b52c988605c34833c3b8173ed88a12a4c8aebe

  • SSDEEP

    12288:cMrMy90NwzFmppj1QiksARksdmZKZIh/K/7B0KiE6L0Aqcc:AyalQiWis/ZAyjOKiE6xqcc

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

nice

C2

193.233.20.33:4125

Attributes
  • auth_value

    a7371b75699e8bc7c51fb960e8ac9e81

Targets

    • Target

      57c9ed1e90bdb5e303f41f752fdf53705cfb5023b54a595d905d99c131ff036e

    • Size

      685KB

    • MD5

      1f851af091a208dbe440bb1b75f308bc

    • SHA1

      be0de3b49d258b5dc8d88956c6b07fc845f5e012

    • SHA256

      57c9ed1e90bdb5e303f41f752fdf53705cfb5023b54a595d905d99c131ff036e

    • SHA512

      c40be3344ea456a8a18bc1a464fb99f83bd806d645645a55f5f08904341228b4af0366290955a24705f11c3b88b52c988605c34833c3b8173ed88a12a4c8aebe

    • SSDEEP

      12288:cMrMy90NwzFmppj1QiksARksdmZKZIh/K/7B0KiE6L0Aqcc:AyalQiWis/ZAyjOKiE6xqcc

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks