General

  • Target

    8ab8b80961bf8aa9ce3d9032867b0928cffa98a4792725ebf70cf6416906d52d

  • Size

    696KB

  • Sample

    230327-xmt7jsgh4y

  • MD5

    bd345559cd0f9dc2dbc320b06c118d1e

  • SHA1

    84e39164c935a80207163ffe1c29f17fb4d41c74

  • SHA256

    8ab8b80961bf8aa9ce3d9032867b0928cffa98a4792725ebf70cf6416906d52d

  • SHA512

    ad8a857e220855006349a90548566b33b991f6238d68087932ad9d81d12c1530c21e1e5beca650db36f84e51a6538047d744959252b6f27732e21b892859c8e3

  • SSDEEP

    12288:dMrXy90GxseOhF4qbIq+JU0KOnOLUTf14trff6vxZ+xYzdAsJulhDIDlQ92:uyeCqsjJtdTfWtLf6vxkGddkn2C2

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

      8ab8b80961bf8aa9ce3d9032867b0928cffa98a4792725ebf70cf6416906d52d

    • Size

      696KB

    • MD5

      bd345559cd0f9dc2dbc320b06c118d1e

    • SHA1

      84e39164c935a80207163ffe1c29f17fb4d41c74

    • SHA256

      8ab8b80961bf8aa9ce3d9032867b0928cffa98a4792725ebf70cf6416906d52d

    • SHA512

      ad8a857e220855006349a90548566b33b991f6238d68087932ad9d81d12c1530c21e1e5beca650db36f84e51a6538047d744959252b6f27732e21b892859c8e3

    • SSDEEP

      12288:dMrXy90GxseOhF4qbIq+JU0KOnOLUTf14trff6vxZ+xYzdAsJulhDIDlQ92:uyeCqsjJtdTfWtLf6vxkGddkn2C2

    • 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