General

  • Target

    886d0c2d3cca650cd26bb1752e302d0c05675358c213a0bc1985a8b9a56b52be

  • Size

    700KB

  • Sample

    230327-tllbgagc7s

  • MD5

    311c19c2ce42030d816be57d17cf323b

  • SHA1

    ee83b830c1b64ebd6862591ce779973aa75c80dd

  • SHA256

    886d0c2d3cca650cd26bb1752e302d0c05675358c213a0bc1985a8b9a56b52be

  • SHA512

    966509a7ee7c77c41d648f98cec1cd4c025e824e27e12a4fb2d7a2794e4da9992d3c2a0e2956082a0988c913d6cca0395a67d79b83b92e74ffd3daeac4fa50f1

  • SSDEEP

    12288:AMrmy903hjzbEgiuS3wp2YSu26u/1CuZ5BRv7llOr9IBXX37:WyWrEgDY4c/1C45dlOr9IBH37

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

      886d0c2d3cca650cd26bb1752e302d0c05675358c213a0bc1985a8b9a56b52be

    • Size

      700KB

    • MD5

      311c19c2ce42030d816be57d17cf323b

    • SHA1

      ee83b830c1b64ebd6862591ce779973aa75c80dd

    • SHA256

      886d0c2d3cca650cd26bb1752e302d0c05675358c213a0bc1985a8b9a56b52be

    • SHA512

      966509a7ee7c77c41d648f98cec1cd4c025e824e27e12a4fb2d7a2794e4da9992d3c2a0e2956082a0988c913d6cca0395a67d79b83b92e74ffd3daeac4fa50f1

    • SSDEEP

      12288:AMrmy903hjzbEgiuS3wp2YSu26u/1CuZ5BRv7llOr9IBXX37:WyWrEgDY4c/1C45dlOr9IBH37

    • 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