General

  • Target

    94a47c6c53cf5cc356d3bcd27f02d2592f464341775f424da501986ae2e8b1cc

  • Size

    687KB

  • Sample

    230327-pnrttadd59

  • MD5

    6ace5f9b72dced3598c854dea66ee7b6

  • SHA1

    527adaa84041070f13d33282914d3cf42ab079a2

  • SHA256

    94a47c6c53cf5cc356d3bcd27f02d2592f464341775f424da501986ae2e8b1cc

  • SHA512

    9f2d322f37be06828539f8cd0225b11302e23898d480049184f67c623b91717227b4162b04eb6e2f27030ee6a50ac484ee833c021bbd174b163d4908a08756c0

  • SSDEEP

    12288:RMrgy90cjm/iah81kRlosdnIPjNLjCeA+u4Z0oC7NwWHpjBU:NyQ/skRl/nSpjLt+oC7HBU

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

      94a47c6c53cf5cc356d3bcd27f02d2592f464341775f424da501986ae2e8b1cc

    • Size

      687KB

    • MD5

      6ace5f9b72dced3598c854dea66ee7b6

    • SHA1

      527adaa84041070f13d33282914d3cf42ab079a2

    • SHA256

      94a47c6c53cf5cc356d3bcd27f02d2592f464341775f424da501986ae2e8b1cc

    • SHA512

      9f2d322f37be06828539f8cd0225b11302e23898d480049184f67c623b91717227b4162b04eb6e2f27030ee6a50ac484ee833c021bbd174b163d4908a08756c0

    • SSDEEP

      12288:RMrgy90cjm/iah81kRlosdnIPjNLjCeA+u4Z0oC7NwWHpjBU:NyQ/skRl/nSpjLt+oC7HBU

    • 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