General

  • Target

    4d12024410e958df9364ef3d9fc4d1258e19007a2b70d89367fab34780652b30

  • Size

    776KB

  • Sample

    230320-ynjymsfb66

  • MD5

    5099d07dda26068d93c68b8601ed42cd

  • SHA1

    28f00407de4cb9c60eae3d482b831b3c436769f2

  • SHA256

    4d12024410e958df9364ef3d9fc4d1258e19007a2b70d89367fab34780652b30

  • SHA512

    475606f7f19225047e7150f897f78591a41a2c80454ac961dbbf5361ffba8eb395c132748cd3a3577e9ac91032b99b7bed07f02d7b9832192e5c5d3234ce5ea5

  • SSDEEP

    12288:XMrhy90EJvi+2tEQLsE/tHlcCqRLNtoY0WoEXXIyifnYNuWX31kZDZIvdFxwksML:6y+EWs4OxDocCfnYNuxS1kcxR0Ij

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

ruka

C2

193.233.20.28:4125

Attributes
  • auth_value

    5d1d0e51ebe1e3f16cca573ff651c43c

Targets

    • Target

      4d12024410e958df9364ef3d9fc4d1258e19007a2b70d89367fab34780652b30

    • Size

      776KB

    • MD5

      5099d07dda26068d93c68b8601ed42cd

    • SHA1

      28f00407de4cb9c60eae3d482b831b3c436769f2

    • SHA256

      4d12024410e958df9364ef3d9fc4d1258e19007a2b70d89367fab34780652b30

    • SHA512

      475606f7f19225047e7150f897f78591a41a2c80454ac961dbbf5361ffba8eb395c132748cd3a3577e9ac91032b99b7bed07f02d7b9832192e5c5d3234ce5ea5

    • SSDEEP

      12288:XMrhy90EJvi+2tEQLsE/tHlcCqRLNtoY0WoEXXIyifnYNuWX31kZDZIvdFxwksML:6y+EWs4OxDocCfnYNuxS1kcxR0Ij

    • 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