General

  • Target

    3fade785c37599b74f95e0fc6bfa33711ef49c6839753323df1038db69699d0d

  • Size

    1001KB

  • Sample

    230216-pm9y1ahe37

  • MD5

    9e50c77e2e5317ff835e3ae930e40c8c

  • SHA1

    9d1ae3e350b24023643cf98939ee3ac25e01df7a

  • SHA256

    3fade785c37599b74f95e0fc6bfa33711ef49c6839753323df1038db69699d0d

  • SHA512

    38584b731f0c44039d7bd2fd92718879b2395acd50b134b1b482905ff91be885f7218d1ca452d0ef95cca5e5f0eeed05cefc2ba931d0ef44482593fbd7376411

  • SSDEEP

    12288:xMrOy90kGVuJ26HGQreP1U2S0Lui8+w+HGtRkKiYaavrWc+QnWu/02fgvJ5u8UKW:fyCV16HXe98VRjT+hutgvJrU6aulrto

Malware Config

Extracted

Family

redline

Botnet

dubka

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5a9421183a033f283b2f23139b471f0

Extracted

Family

redline

Botnet

nock

C2

176.113.115.17:4132

Attributes
  • auth_value

    f32d3c6ff0a9a7632c60a2b045a9cde6

Targets

    • Target

      3fade785c37599b74f95e0fc6bfa33711ef49c6839753323df1038db69699d0d

    • Size

      1001KB

    • MD5

      9e50c77e2e5317ff835e3ae930e40c8c

    • SHA1

      9d1ae3e350b24023643cf98939ee3ac25e01df7a

    • SHA256

      3fade785c37599b74f95e0fc6bfa33711ef49c6839753323df1038db69699d0d

    • SHA512

      38584b731f0c44039d7bd2fd92718879b2395acd50b134b1b482905ff91be885f7218d1ca452d0ef95cca5e5f0eeed05cefc2ba931d0ef44482593fbd7376411

    • SSDEEP

      12288:xMrOy90kGVuJ26HGQreP1U2S0Lui8+w+HGtRkKiYaavrWc+QnWu/02fgvJ5u8UKW:fyCV16HXe98VRjT+hutgvJrU6aulrto

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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