General

  • Target

    62a6834dcacb00e998ca4428ebabd8c1fa73bff529aa07ebc0302d198927d90b

  • Size

    695KB

  • Sample

    230327-z69sfsfc83

  • MD5

    7ad5e5f23ff2ff5aa9ef295168068566

  • SHA1

    6cc8eb0bc4d2c996fe063dc2e6c8d9218ef9de8b

  • SHA256

    62a6834dcacb00e998ca4428ebabd8c1fa73bff529aa07ebc0302d198927d90b

  • SHA512

    8cfe77ddd138e85a59eff40d8cea133e3325508c814b69f53e503d7f26e076450749b6ecab208d563c968c26d45c525bf0d9422669851d17145957c326316c50

  • SSDEEP

    12288:LMrPy90czcoYr8Dsuwwl6plh3pVXe/21hZvPS4z/b7J6KN0MAf0U2I:kyJG8Dsurl6pHpwSPyg//rAaI

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      62a6834dcacb00e998ca4428ebabd8c1fa73bff529aa07ebc0302d198927d90b

    • Size

      695KB

    • MD5

      7ad5e5f23ff2ff5aa9ef295168068566

    • SHA1

      6cc8eb0bc4d2c996fe063dc2e6c8d9218ef9de8b

    • SHA256

      62a6834dcacb00e998ca4428ebabd8c1fa73bff529aa07ebc0302d198927d90b

    • SHA512

      8cfe77ddd138e85a59eff40d8cea133e3325508c814b69f53e503d7f26e076450749b6ecab208d563c968c26d45c525bf0d9422669851d17145957c326316c50

    • SSDEEP

      12288:LMrPy90czcoYr8Dsuwwl6plh3pVXe/21hZvPS4z/b7J6KN0MAf0U2I:kyJG8Dsurl6pHpwSPyg//rAaI

    • 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