General

  • Target

    cd6b847334c6a9eab812c2d69ebfd2fa853c8d18c089e691fc7d690ae5c9bda5

  • Size

    530KB

  • Sample

    230401-1wpj7sed5y

  • MD5

    4d2a45c338ebd0ae385806186c13083f

  • SHA1

    8854c79c38f48d06176dd8925f4de07caff5273e

  • SHA256

    cd6b847334c6a9eab812c2d69ebfd2fa853c8d18c089e691fc7d690ae5c9bda5

  • SHA512

    5a2189d7995570e1874a2019972872457a22ee399aca79770322ba643cb55fcd3785a05ff6bf6210382529d28932a68b5ac6f04f6d650a6b149e39acc95c44bc

  • SSDEEP

    12288:LMr6y90Q4U0EKpi5DRGBZzf5KXa/YhmaSX8q6IrM2M:xyQ+DRSAhhmaSX8qBrMb

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      cd6b847334c6a9eab812c2d69ebfd2fa853c8d18c089e691fc7d690ae5c9bda5

    • Size

      530KB

    • MD5

      4d2a45c338ebd0ae385806186c13083f

    • SHA1

      8854c79c38f48d06176dd8925f4de07caff5273e

    • SHA256

      cd6b847334c6a9eab812c2d69ebfd2fa853c8d18c089e691fc7d690ae5c9bda5

    • SHA512

      5a2189d7995570e1874a2019972872457a22ee399aca79770322ba643cb55fcd3785a05ff6bf6210382529d28932a68b5ac6f04f6d650a6b149e39acc95c44bc

    • SSDEEP

      12288:LMr6y90Q4U0EKpi5DRGBZzf5KXa/YhmaSX8q6IrM2M:xyQ+DRSAhhmaSX8qBrMb

    • 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